# Room > This index is the entry point for LLMs. It links to shared product-level docs and to one `llms.txt` per supported platform. Each linked page also has a `.md` twin (append `.md` to the URL) containing the raw markdown. ## Platforms https://pre.trtc.io/llms/conference/react.txt https://pre.trtc.io/llms/conference/vue.txt https://pre.trtc.io/llms/conference/ios.txt https://pre.trtc.io/llms/conference/android.txt https://pre.trtc.io/llms/conference/flutter.txt ## Basics - [Introduction](https://pre.trtc.io/document/54634.md): Overview Conference (TUIRoomKit) is a multi-person audio and video communication SDK designed for scenarios such as business meetings, webinars, and online education. It supports Web, Android, iOS, and Flutter platforms, providing core capabilities like room and member management, screen sharing, AI noise reduction, and on-cloud recording. This SDK enables developers to quickly integrate rich meeting controls and cross-platform interaction to launch their audio and video communication applications efficiently. - [Activate Service](https://pre.trtc.io/document/59973.md): TUIRoomKit is a conferencing SDK provided by Tencent RTC that offers a 14-day trial and official editions for enhanced features. This guide explains how to activate the trial service, purchase official monthly packages, renew or upgrade your subscription, and enable automatic renewal. It is designed for developers and businesses integrating TUIRoomKit to manage their conferencing applications efficiently through the Tencent RTC console. ## Billing - [Free Quota](https://pre.trtc.io/document/42735.md): Tencent RTC Free Minutes is a monthly usage benefit for Tencent Cloud accounts with an active TRTC package, providing 10,000 free minutes for various audio and video services including calls, conferences, live streaming, and AI-powered features. This overview explains eligibility, usage deduction ratios by service type and resolution, expiration policies, and billing transitions when free minutes are exhausted. It helps users understand how free minutes apply to their TRTC usage and manage their package effectively. - [Subscription Plans](https://pre.trtc.io/document/59409.md): TRTC Conference (TUIRoomKit) is a multi-person audio and video chat SDK designed for scenarios like business meetings, webinars, and online education. This overview explains the pricing structure including monthly package fees and pay-as-you-go charges, MAU calculation rules, and package validity. It also highlights a limited-time Starter Plan offering 10,000 free minutes for new users. The guide helps users understand cost management and billing details for TRTC Conference features across applications. - [Usage-based Billing](https://pre.trtc.io/document/59806.md): Tencent Real-Time Communication (TRTC) subscription package duration billing overview explains how free monthly minutes are used to deduct TRTC audio and video usage. This prepaid package system applies to specific SDKAppIDs and is valid for one month from purchase. It details deduction order, expiration policies, pay-as-you-go charges for excess usage, and refund conditions. The document also clarifies deduction ratios based on media type and video resolution, helping users understand billing calculations and manage their package usage effectively. ## Build with AI - [Overview](https://pre.trtc.io/document/77713.md): Tencent RTC Overview provides a comprehensive guide to integrating AI tools with Chat, Live, Call, Conference, and RTC Engine. It introduces the Model Context Protocol (MCP) server for automated credential generation and supported tools, Agent Skills for natural language task workflows, and LLMs.txt Markdown indexes for documentation. This overview helps developers quickly start, implement scenarios, and access official knowledge base resources with ease. - [Install Skills](https://pre.trtc.io/document/78383.md): TRTC Agent Skills is an AI-powered integration assistant SDK designed to simplify the integration of Tencent RTC products. It supports multiple IDEs and guides developers through installation, configuration, and feature integration with natural language commands. This guide covers installation steps, session reload instructions, and how to get started using the Skill for running demos, adding features, troubleshooting, and querying documentation. - [Configure MCP Server](https://pre.trtc.io/document/78382.md): The MCP Server configuration guide provides step-by-step instructions to set up the AI-powered MCP solution for TRTC Knowledge Query and UI-Integrated Feature Implementation. This guide helps developers configure MCP in various AI development environments such as Cursor, Codex, Claude, and others by setting necessary environment variables and verifying the setup. It supports multiple platforms including Web, Android, iOS, and Flutter, enabling efficient integration of real-time audio/video features and API queries. ## All_Platform - [Account Management](https://pre.trtc.io/document/75595.md): The Chat Account Management guide details how to create, edit, delete, and export user accounts within the Chat console. It is designed for application administrators who need to manage user accounts effectively. The guide covers step-by-step procedures including setting account types, managing profile information, lifting deletion restrictions, and exporting account data to support business needs. - [Login Authentication](https://pre.trtc.io/document/75596.md): The Login Authentication system for Live and Instant Messaging (Chat) SDK is based on the QQ instant messaging system, providing a secure method for users to log in using UserID and UserSig. This system is designed for app developers integrating Chat SDK to enable messaging features, ensuring secure authentication through encrypted UserSigs with customizable validity. Additionally, app admins have elevated permissions for managing groups and users, configured via the developer console. - [Generate UserSig](https://pre.trtc.io/document/75597.md): This guide explains how to generate UserSig, the essential encrypted signature for user login and RestAPI access in Tencent Cloud Chat SDK. It covers obtaining the key from the Chat console, generating UserSig on the client side using the GenerateTestUserSig module for multiple platforms, and securely generating UserSig on the server side with source code examples in various programming languages. The document also highlights best practices to protect the SECRETKEY and ensure secure UserSig usage. - [Profile Management](https://pre.trtc.io/document/75598.md): Chat Profile Management is a comprehensive profile hosting service within the Instant Messaging (Chat) SDK. It enables developers to store, read, and write both standard and custom user profile fields securely. The system supports key-value formatted data with various types and ensures high availability through remote disaster recovery, cross-region deployment, and auto scaling. This service is designed for app developers who need reliable and scalable user profile management with easy-to-access APIs and professional operational support. - [RESTful API Overview](https://pre.trtc.io/document/60703.md): The TRTC Conference RESTful API is a backend HTTP management interface designed for developers to manage conference features securely via HTTPS. It supports POST requests with JSON payloads and requires an App Administrator Account with UserSig for authentication. This API provides detailed response codes and messages to facilitate error handling and is optimized for use with SDK version 2.0 or above, enabling efficient conference management and integration. - [RESTful API List](https://pre.trtc.io/document/60702.md): This RESTful API reference provides detailed endpoints for managing rooms, users, and seats within Tencent RTC. It enables developers to create, update, and destroy rooms, manage room members including banning and ownership changes, and control seat assignments such as picking, kicking, and locking seats. These APIs support building interactive audio and video communication applications with fine-grained control over room and participant management. - [Create a Room](https://pre.trtc.io/document/60707.md): The Create a Room API is part of the Chat SDK that enables app administrators to create and schedule meeting rooms. This API supports detailed room configuration including room ID, name, type, owner, member limits, scheduling times, and feature controls such as video, audio, messaging, screen sharing, and cloud recording. It accepts JSON formatted requests with a maximum call frequency of 200 times per second and returns status and error information to help manage room creation effectively. - [Destroy a Room](https://pre.trtc.io/document/60706.md): The Destroy Room API is a RESTful interface designed for app administrators to terminate chat rooms within the Chat platform. It requires authentication via SDKAppID and administrator credentials, supports JSON request format, and enforces a maximum call frequency of 200 requests per second. The API provides detailed response information including success status, error codes, and unique request identifiers to facilitate troubleshooting and integration. - [Update the Room Information](https://pre.trtc.io/document/60705.md): The Update Room Information API enables app administrators to modify room settings such as room name, maximum members, and feature permissions within the Chat service. This RESTful API supports JSON requests with parameters including RoomId, RoomName, and feature toggles like video, audio, and messaging. It returns detailed response packets with status and error codes to facilitate error handling. The API supports up to 200 calls per second and includes callbacks after updates. - [Get the Room Information](https://pre.trtc.io/document/60704.md): The GetRoomInfo API is a RESTful interface for app administrators to retrieve detailed information about a chat room. It requires authentication parameters such as sdkappid and usersig and supports JSON formatted requests. The API returns comprehensive room details including room ID, name, type, owner account, member limits, and various feature flags. It is designed for administrators managing chat rooms on the Tencent RTC platform and supports a maximum calling frequency of 200 requests per second. Error handling is performed via error codes and messages in the response body. - [Get the Room Member List](https://pre.trtc.io/document/60715.md): The Get the Room Member List API allows app administrators to retrieve detailed lists of members in a chat room. This API supports pagination and returns member attributes such as account ID, nickname, role, tags, and custom fields. It is designed for administrators managing chat rooms on the Tencent RTC Chat platform and supports up to 200 calls per second with comprehensive error handling. - [Update the Room Member Information](https://pre.trtc.io/document/60714.md): The Update Room Member Information API is part of the Chat SDK that allows app administrators to modify details of room members, including nickname, role, and custom fields. This API supports JSON requests with parameters such as sdkappid, identifier, and usersig, and enforces a maximum call frequency of 200 times per second. It returns structured responses with error codes and status to facilitate integration and error handling. - [Change the Room Ownership](https://pre.trtc.io/document/60713.md): The Change Room Ownership API enables app administrators to transfer ownership of a chat room within the Tencent RTC Chat service. This RESTful API requires authentication parameters including sdkappid, identifier, and usersig, and accepts JSON formatted requests specifying the room ID, current owner, and new owner. It supports up to 200 calls per second and returns detailed error codes in the response body to facilitate troubleshooting and integration. - [Mark Room Members](https://pre.trtc.io/document/60712.md): The Mark Room Members API in the Chat SDK enables app administrators to set or delete labels for room members. It supports batch operations for up to 10 members per request and requires authentication parameters including sdkappid and usersig. The API provides detailed request and response structures, error codes, and supports a maximum calling frequency of 200 requests per second. - [Ban Room Members](https://pre.trtc.io/document/60711.md): The Ban Room Members API in Tencent RTC enables app administrators to remove and ban members from a room for a specified duration. This RESTful API accepts JSON requests including parameters such as RoomId, MemberList_Account, Reason, and Duration in seconds. It supports up to 20 members per request and allows a maximum calling frequency of 200 times per second. The response provides detailed status and error information to assist in managing room membership effectively. - [Unban Room Members](https://pre.trtc.io/document/60710.md): The Unban Room Members API is part of the Chat platform API that allows app administrators to unban members from a room, enabling previously banned users to rejoin. This API supports JSON request and response formats, enforces a maximum call frequency of 200 times per second, and provides detailed error codes for troubleshooting. It is designed for app administrators managing room membership permissions. - [Get the Banned Room Member List](https://pre.trtc.io/document/60709.md): The Get Banned Room Member List API is a Chat platform API that enables app administrators to fetch the list of banned members in a specified room. It supports pagination through parameters like Limit and Offset and returns detailed information including banned member accounts and ban expiry timestamps. This API is designed for administrators managing room member permissions and supports up to 200 calls per second with comprehensive error codes for troubleshooting. - [Remove Room Member](https://pre.trtc.io/document/60708.md): The Remove Room Member API of Tencent RTC allows app administrators to remove members from a room by specifying the room ID and member accounts. This API supports JSON request format and returns detailed response status including error codes. It is designed for administrators managing room membership with a maximum calling frequency of 200 times per second. - [Get the Seat List](https://pre.trtc.io/document/60719.md): The Get the Seat List API is a RESTful interface for app administrators to obtain the current seat list within a specified room. It requires authentication parameters including sdkappid, identifier, and usersig, and supports JSON formatted requests. This API supports up to 200 calls per second and returns detailed seat information such as seat index, occupant account, and seat status flags indicating whether the seat is locked or audio/video streams are disabled. Error handling is managed via error codes and messages in the response body, ensuring reliable integration for managing room seat states. - [Pick User on the Seat](https://pre.trtc.io/document/60718.md): The Pick User on the Seat API is part of Tencent RTC's RESTful API suite, enabling app administrators to assign members to specific seat positions within a room. This API requires parameters such as RoomId, Member_Account, and seat Index, and returns detailed response codes to indicate success or specific errors. It supports up to 200 calls per second and is designed for managing seat assignments in real-time communication scenarios. - [Kick User off the Seat](https://pre.trtc.io/document/60717.md): The Kick User off the Seat API is a RESTful interface provided by Tencent RTC that enables app administrators to remove members from seats in a room. This API requires administrator credentials and supports JSON request and response formats. It handles parameters such as RoomId, Member_Account, and custom Data messages, and returns detailed status including error codes and request IDs to facilitate troubleshooting and integration. - [Lock the Seat](https://pre.trtc.io/document/60716.md): The Lock Seat API is part of the seat management SDK that enables app administrators to lock specific seat positions within a room. This API prevents users from occupying locked seats and can forcibly remove any occupant before locking. It supports controlling mic, video, and audio permissions per seat. The API uses JSON-formatted HTTP requests and provides detailed response codes and messages to facilitate seat control in real-time communication applications. - [Adding a Robot](https://pre.trtc.io/document/70467.md): The Add Robot API is part of the Tencent RTC REST API suite that enables App administrators to add robots into a room. This API requires authentication via sdkappid and usersig, supports JSON request and response formats, and allows up to 200 calls per second. It provides detailed request parameters, response fields, and error codes to facilitate integration and error handling for managing room robots. - [Deleting a Robot](https://pre.trtc.io/document/70468.md): The DeleteRobot API enables app administrators to remove a robot from a specified room using Tencent RTC REST API. It requires authentication parameters including sdkappid and usersig, supports JSON formatted requests, and handles up to 200 calls per second. The API returns detailed response fields and error codes to facilitate troubleshooting and integration. - [Callback Overview](https://pre.trtc.io/document/60722.md): RoomKit is a feature control SDK that provides callback capabilities to enable users to configure callbacks to specified URLs via RESTful API. It is designed for developers who want to manage app feature forms dynamically. This overview explains how to set up callbacks that trigger when specific commands are executed, with the limitation of one callback per sdkAppId and the requirement for accessible callback URLs. - [Callback Command List](https://pre.trtc.io/document/60720.md): The callback command list provides detailed command words for various events in Tencent RTC, including room lifecycle events, user activities, and seat connection changes. This reference is designed for developers integrating Tencent RTC SDKs to handle real-time event callbacks effectively. - [Console Webhook Configuration](https://pre.trtc.io/document/79952.md): TencentRTC Conference console provides a quickstart guide to configure webhook URLs and enable webhooks for conference applications. This guide helps users log in to the console, select the target application, and set up webhook URLs following required format rules. It also explains how to enable or disable webhooks to meet business needs, ensuring callback URLs take effect properly. - [Query Callback Configuration](https://pre.trtc.io/document/60730.md): The Query Callback Configuration API in the Chat SDK enables app administrators to retrieve callback settings for their applications. It supports up to 200 calls per second and requires parameters including sdkappid, identifier, usersig, random, and contenttype. The API response provides detailed callback URLs and command lists, along with status and error information to facilitate integration and troubleshooting. - [Create Callback Configuration](https://pre.trtc.io/document/60729.md): The Create Callback Configuration API allows app administrators to set callback URLs and specify callback commands for Tencent RTC. This API requires parameters including sdkappid, administrator identifier, usersig, and supports JSON request format. It enforces a maximum calling frequency of 200 times per second and returns detailed response status and error codes to facilitate integration and troubleshooting. - [Update Callback Configuration](https://pre.trtc.io/document/60728.md): The Update Callback Configuration API allows app administrators to create or modify callback settings for the Chat platform. It supports JSON requests with parameters including sdkappid, identifier, usersig, and others. This API enables configuring callback URLs and command triggers with a maximum calling frequency of 200 times per second. Responses include detailed status and error codes to facilitate integration and troubleshooting. - [Delete Callback Configuration](https://pre.trtc.io/document/60727.md): The Delete Callback Configuration API in the Chat SDK allows app administrators to remove callback configurations efficiently. This API requires authentication parameters including sdkappid, identifier, and usersig, and supports a maximum calling frequency of 200 times per second. It returns detailed response fields such as ActionStatus, ErrorCode, and RequestId to help identify request outcomes and troubleshoot errors like internal server issues or invalid parameters. - [After a Room Is Created](https://pre.trtc.io/document/60733.md): The Room Creation Callback is a Tencent RTC API feature that enables the App backend to receive real-time notifications when a room is successfully created. This callback allows backend systems to synchronize room data immediately after creation, providing detailed information such as room ID, type, owner, member limits, and configuration settings. It requires configuring a callback URL and activating the callback protocol, with data delivered via HTTPS POST requests. This feature supports scenarios where rooms are created by app users or administrators through RESTful APIs, ensuring seamless integration and data consistency. - [After a Room Is Destroyed](https://pre.trtc.io/document/60732.md): The Room Destruction Callback is a real-time notification service in Tencent RTC that allows the App backend to monitor room destruction events. It is designed for app administrators and developers who need to track when a room is destroyed either by users or via RESTful API calls. This callback provides detailed data including the operator account, room ID, and event timestamp, enabling synchronization with logs or other systems. Configuration requires setting a callback URL and enabling the callback protocol switch, with the callback delivered via HTTPS POST requests. - [After the Room Information Is Updated](https://pre.trtc.io/document/60731.md): The Room.CallbackAfterUpdateRoomInfo API provides a real-time callback mechanism for the App backend to receive updates when room information changes. This API is designed for applications using Tencent RTC to monitor and synchronize room data such as room name, owner, member limits, and various feature toggles. The callback is triggered immediately after successful room information updates via client or RESTful API and requires HTTPS POST configuration. It enables backend systems to log changes or synchronize with other services efficiently. - [After a Room Is Entered](https://pre.trtc.io/document/60735.md): The Room.CallbackAfterMemberEnter API is part of Tencent RTC's callback protocol that enables the app backend to receive real-time notifications when users join a room. This API uses HTTPS POST requests to deliver detailed information about the joining event, including user IDs, room ID, member count, and event timestamps. It is designed for app backends to synchronize data upon user entry and requires proper callback URL configuration and protocol activation. The documentation includes sample request and response formats with comprehensive parameter descriptions. - [After a Room Is Left](https://pre.trtc.io/document/60734.md): The Room.CallbackAfterMemberLeave API is part of Tencent RTC's callback protocol that allows the app backend to receive real-time notifications when a member leaves a room. This API supports scenarios such as users leaving voluntarily, being kicked out, or forced to leave due to heartbeat expiration. It uses HTTPS POST requests with detailed request and response packet structures to enable data synchronization between the room backend and app backend. - [After the Seat List Is Changed](https://pre.trtc.io/document/60736.md): The Mic.CallbackAfterSeatInfoChanged API is part of the Tencent RTC callback protocol that notifies the App backend of real-time seat list changes in a room. It is designed for applications that need to track seat occupancy, locking, and audio/video stream permissions. The callback is sent via HTTPS POST from the Room backend and includes parameters such as SDKAppID, room ID, operator account, and detailed seat status. This API helps developers synchronize seat state changes efficiently and supports scenarios like picking or kicking users from seats and locking seat positions. - [Error Code](https://pre.trtc.io/document/57276.md) - [Overview](https://pre.trtc.io/document/56765.md): Tencent Real-Time Communication (TRTC) Application Overview provides detailed information on managing applications within the TRTC platform. It is designed for developers and administrators to view and modify application details such as SDKAppID, SDKSecretKey, application version, and service status. The guide explains how to access application information, update names and descriptions, understand service states including normal and disabled, and manage subscription plans to unlock additional features based on business needs. - [Creating Application](https://pre.trtc.io/document/39077.md): Tencent Real-Time Communication (TRTC) Console provides an application management SDK that enables users to create and manage multiple applications for distinct business projects. This guide explains how to create an application, including entering the application name, selecting the product and deployment region, and accessing key credentials like SDKAppID and SDKSecretKey. It also covers viewing and managing the application list with detailed information such as service status and deployment region, facilitating efficient project isolation and data management. - [Function Configuration](https://pre.trtc.io/document/39080.md): Function Configuration in Tencent RTC enables users to activate Relay to CDN, On-Cloud Recording, and advanced permission control for their applications. This guide provides step-by-step instructions to enable, configure, switch domain names, and disable these features, helping users manage audio and video streaming and recording efficiently with Tencent Cloud CSS integration. - [Callback Configuration](https://pre.trtc.io/document/39559.md): The Tencent RTC Event callback service SDK allows developers to configure webhook keys and URLs to receive real-time notifications of audio and video service events. This guide provides step-by-step instructions for setting up webhook configuration in the Tencent RTC console, including prerequisites and key actions to enable event callback notifications for room, media, recording, and relay events. - [Package Management](https://pre.trtc.io/document/56766.md): Tencent Real-Time Communication (TRTC) Package Management is a console-based feature that allows users to view and manage their package usage and subscriptions. It supports different package types including Free Trial and monthly packages, providing detailed usage statistics and purchase options. This overview helps users understand how to monitor package status, renew subscriptions, and take advantage of discount campaigns to optimize their audio and video service usage. - [Interactive Audio/Video](https://pre.trtc.io/document/39066.md): TRTC Interactive Audio/Video is a feature within the Tencent RTC console that offers real-time statistics and detailed consumption data for created applications. It is designed for developers and operators to monitor audio and video interaction usage, including paid and free usage, with data updated every five minutes. This helps users understand their application consumption and billing details accurately. - [Cloud Recording](https://pre.trtc.io/document/39067.md): Tencent Real-Time Communication On-Cloud Recording usage statistics provide detailed insights into cloud recording usage based on recording duration. This overview helps users understand how to view usage data in the TRTC console, including application selection and time period filtering. Data updates every 5 minutes with a delay of up to 180 minutes, and durations are rounded for billing accuracy. Billing details are accessible via the Billing Center. - [Cloud MixTranscoding](https://pre.trtc.io/document/44058.md): Tencent Real-Time Communication (TRTC) On-Cloud MixTranscoding consumption statistics provide detailed usage data for MCU cloud mixtranscoding services. This overview explains how users can view consumption details in the TRTC console, including data update frequency, usage duration calculation, and billing references. It is designed for developers and service users who need to monitor and manage their cloud-based mixed-stream transcoding consumption effectively. - [Relay to CDN](https://pre.trtc.io/document/56767.md): The TRTC Relay to CDN feature is a bypass push service within the Tencent RTC platform. It is designed for users who need to monitor and analyze bandwidth usage and billing details related to content delivery network relay. This overview explains how to access usage statistics, interpret peak bandwidth data in five-minute and daily intervals, and estimate monthly costs based on detailed logs, with actual charges confirmed via the Billing Center. - [Call List](https://pre.trtc.io/document/39069.md): Tencent RTC Call List is a monitoring dashboard feature that enables developers to view and analyze call details and user call statuses. It supports filtering calls by application, time period, room ID, or user ID, helping developers monitor call quality and user participation effectively. - [Call Details](https://pre.trtc.io/document/39070.md): The Call Details page in the Tencent RTC monitoring dashboard provides comprehensive information about a specific call room. It is designed for users managing or analyzing call sessions, offering key data such as call room metadata, user roles and activity, SDK versions, device and network types, and detailed statistics on data transmission from both receiver and sender perspectives. This overview helps in understanding call performance and user participation within a selected time range. - [End-to-End Details](https://pre.trtc.io/document/39071.md): Tencent RTC End-to-End Call Details provide comprehensive insights into data transmission between sender and receiver during audio and video calls. This overview helps users monitor network conditions and device performance, displaying detailed metrics such as video and audio packet loss, frame rates, resolutions, and control parameters. Accessible through the Tencent RTC Console, it supports troubleshooting and optimizing call quality by visualizing multi-dimensional data for both sender and receiver. - [Real-Time Monitoring](https://pre.trtc.io/document/52069.md): Tencent Real-Time Communication (TRTC) real-time monitoring SDK provides a multi-dimensional, visualized platform to track application performance metrics such as online users, rooms, and quality indicators including video and audio stutter rates. Designed for developers and operators, this monitoring service enables timely detection and troubleshooting of issues with data updated every 10 to 20 seconds. Features include pausing data views, detailed scale and quality metrics, and downloadable room data, accessible through the Tencent RTC Console. - [Data Insights](https://pre.trtc.io/document/67828.md): The Data Insights on RTC Analytics Data Dashboard is a paid SDK feature designed for application operators to monitor and analyze business operation scale and call quality metrics. It provides key operational metrics such as user counts, room counts, peak hour statistics, and multi-dimensional quality analysis including video and audio stutter rates. Users can filter data by application and time range, view trend charts, and export detailed reports to gain timely insights into call performance and operational trends. - [UserSig Authentication](https://pre.trtc.io/document/39074.md): UserSig Generation and Verification is a guide for using the TRTC console's Signature (UserSig) Generator and Verifier tools. It is designed for developers to quickly generate UserSig for testing purposes and verify its validity to ensure secure communication by preventing key leakage and unauthorized access. The guide includes step-by-step instructions for generating UserSig with a 180-day expiration and verifying UserSig by inputting UserID and signature details. - [RTMP Address Generator](https://pre.trtc.io/document/67774.md): The TRTC console provides an RTMP Address Generator tool designed for testing streaming room entry. This quickstart guide helps users generate RTMP streaming addresses by selecting their application, entering the room name and user ID, and generating the address. It is intended for developers to quickly test streaming setups before deploying secure backend address generation for official use. - [Privacy Policy](https://pre.trtc.io/document/48827.md): The Tencent Real-Time Communication (TRTC) Feature Privacy Policy outlines how personal information is collected, used, stored, and shared for users worldwide. It details data processing activities related to website visits, account registration, feature usage, and backend logs, ensuring compliance with legal bases such as legitimate interests and contractual obligations. This policy helps users understand data controllership, availability, and retention practices for the TRTC Feature. - [Data Processing And Security Agreement](https://pre.trtc.io/document/48828.md): The Tencent Real-Time Communication Data Processing and Security Agreement module outlines the handling and retention of personal and customer data related to the real-time communication feature. It applies to users leveraging this feature and details data processing purposes, service regions, sub-processors involved, data retention policies, and special conditions including end-user consent requirements to ensure compliance with relevant laws. ## Pricing - [Billing Overview](https://pre.trtc.io/document/64149.md): Tencent RTC Billing Overview provides detailed information on the prepaid and pay-as-you-go billing models for Tencent RTC services, including Call, Conference, Live, RTC-engine, Chat, and Beauty AR. This guide explains the available monthly subscription and annual top-up prepaid packages, automatic renewal policies, and pay-as-you-go billing for usage exceeding prepaid balances. It helps users understand billing classifications and choose the appropriate plan for their business scenarios. - [Starter Plan](https://pre.trtc.io/document/60294.md): Tencent Cloud Starter Plan is a subscription package designed for new users to access various Tencent Cloud products at a discounted rate for the first month. It supports multiple products such as Chat, RTC Engine, Call, Conference, Live, and Beauty AR, providing essential features with pay-as-you-go options and free trials. The plan is valid for one month from purchase and is limited to one purchase per product per account, helping new customers minimize initial project costs while exploring Tencent Cloud services. - [Package Purchase, Renewal and Upgrade](https://pre.trtc.io/document/74514.md): Tencent Real-Time Communication (Tencent RTC) provides a comprehensive guide for purchasing, renewing, and upgrading service packages through the Tencent RTC Console. This guide is intended for users managing TRTC products who need to understand billing options, manual and auto-renewal processes, and upgrade paths to access enhanced features. It includes step-by-step instructions for binding applications, selecting package versions, completing payments, enabling or disabling auto-renewal, and upgrading packages to higher versions without service interruption. - [Call Monthly Packages](https://pre.trtc.io/document/54632.md): TRTC Call (TUICallKit) is a multi-platform call SDK with a UI Kit that enables audio and video calling features including one-to-one and group calls. Designed for Android, iOS, web, and Flutter, it offers flexible billing through monthly packages and pay-as-you-go fees. This overview explains the cost structure, package usage rules, billing details, and a limited-time Starter Plan for new users to manage initial costs effectively. - [Live Monthly Packages](https://pre.trtc.io/document/59407.md): TRTC Live (TUILiveKit) is a real-time interactive live streaming SDK that enables developers to integrate interactive live video streaming and voice room features into their apps on Android, iOS, Flutter, and Electron platforms. This overview explains the pricing structure including monthly package fees, pay-as-you-go charges, and MAU billing methods. It also details package validity, billing at the application level, and recommendations for managing subscriptions to ensure uninterrupted service. - [Chat Monthly Package](https://pre.trtc.io/document/67650.md): Chat Monthly Package is a prepaid subscription service offering multiple plans such as Free, Standard, Pro, Pro Plus, and Enterprise tailored for app developers and businesses. It enables flexible billing per app with monthly active user quotas and concurrent connection limits. This overview explains billing rules, pricing, core quotas, and detailed feature comparisons to help users select the appropriate plan for their communication needs. - [RTC-Engine Monthly Packages](https://pre.trtc.io/document/56025.md): RTC-Engine monthly subscription packages provide prepaid access to audio/video call minutes and advanced TRTC features for individual applications. Designed for developers using TRTC applications, these packages unlock various service tiers including Free Trial, Lite, Standard, and Pro, each with different pricing, included minutes, and feature sets. The billing cycle spans one month from purchase, and a Starter Plan offers a special introductory offer for new users. Supported platforms include iOS, Android, Windows, Web, Electron, Flutter, and React Native. - [Beauty AR Web Monthly Packages](https://pre.trtc.io/document/60214.md): Beauty AR SDK Web&H5 is an augmented reality SDK offering three monthly subscription packages—Standard, Professional, and Advanced—that provide various beauty and AR capabilities such as filters, makeup, stickers, and virtual backgrounds. Designed for web and H5 platforms, it supports domain-bound licensing with options for absolute and wildcard domains. This pricing guide helps users choose the right package based on their business needs and explains billing details including license binding, renewal, and usage restrictions. - [Beauty AR Mobile Monthly Packages](https://pre.trtc.io/document/69949.md): The Beauty AR SDK for Mobile is a software development kit offering facial beautification and augmented reality effects, divided into Standard A series, Advanced S series, and Capabilities. It targets developers needing customizable beauty effects, stickers, makeup, and virtual backgrounds for mobile applications. This SDK supports flexible licensing options including monthly and annual purchases, providing scalable solutions for diverse beautification needs with detailed pricing and feature differentiation. - [RTC Analytics Monthly Packages](https://pre.trtc.io/document/54481.md): RTC Analytics Monthly Packages is a subscription-based monitoring dashboard service that offers Room Call Investigation, Real-Time Monitoring, and Data Analytics Dashboard capabilities. Designed for users needing detailed call quality analysis and real-time data insights, it supports Standard and Premium editions with different data retention and latency features. This overview explains the package features, billing standards, and subscription management steps including how to subscribe and cancel. - [RTC Engine Top-Up Package](https://pre.trtc.io/document/79594.md): The RTC Engine Top-Up Package is a prepaid usage minutes package for audio/video calls under the Tencent RTC platform. It is designed for users who have exhausted their free minutes or monthly packages, providing additional minutes valid for one year across all applications in the account. This package supports flexible billing with multiple stacking options and follows a clear deduction priority to manage usage efficiently. - [Billing of Audio and Video Duration](https://pre.trtc.io/document/42734.md): Tencent Real-Time Communication (TRTC) billing documentation explains the audio and video duration billing model for RTC Engine, Call, Conference, and Live Audio Room components. It details daily pay-as-you-go billing, prepaid package usage, pricing by video resolution categories, and free usage quotas. This guide helps developers understand cost calculation, billing cycles, and additional fees for stream relaying and other TRTC services. - [Billing of Chat Out-of-Package Usage](https://pre.trtc.io/document/67651.md): Tencent Cloud Chat Out-of-Package Usage Billing document provides detailed pricing information for on-demand features including overage monthly active users (MAU), community message delivery volume, text message translation, cloud search limited to the Singapore data center, cloud push, and server-side API rate-limit adjustments. This guide is designed for developers and businesses using Chat SDKs who need to understand billing beyond monthly plans, including free trial quotas and monthly postpaid charges across different subscription tiers. - [Billing of Video Live Component](https://pre.trtc.io/document/66078.md): The Video Live component by Tencent RTC is a live streaming SDK designed for large-scale single-room scenarios with millions of concurrent viewers. It offers duration-based billing that covers anchor and audience streaming times, as well as transcoding fees for multi-anchor setups. This overview explains the billing formulas, pricing tiers by resolution and codec, and usage statistics to help users understand cost calculation and manage their live streaming expenses effectively. - [Billing of On-Cloud Recording and Recording Delivery](https://pre.trtc.io/document/45176.md): Tencent TRTC On-Cloud Recording is a cloud-based audio and video recording service that charges based on recording duration and video resolution. It is designed for developers using TRTC rooms to capture streams via recording robots. This overview explains the billing composition including subscription fees, usage calculation, pricing tiers for different video resolutions, and billing cycles. It also covers Web Page Recording and Recording Delivery components, providing a comprehensive understanding of TRTC recording service charges. - [Billing of MixTranscoding and Relay to CDN](https://pre.trtc.io/document/47631.md): MixTranscoding is a Tencent RTC paid service that mixes, transcodes, and repackages multiple audio and video streams within a TRTC room. This overview explains the daily pay-as-you-go billing model based on input duration, including audio and video transcoding fees calculated by resolution and codec. It also covers relay fees for streaming to third-party CDNs and details on usage calculation and billing cycles. - [Billing of Conversational AI Services](https://pre.trtc.io/document/67833.md): The Conversational AI service within Tencent RTC Engine provides real-time voice interaction between humans and large language models. This overview explains the billing components including audio call fees, Conversational AI service fees, and speech-to-text service fees. It targets developers and users integrating or utilizing Conversational AI, detailing free trial usage, monthly package options, and fee calculation methods. Integration guidance is also referenced for implementation. - [Billing of Speech AI Service](https://pre.trtc.io/document/67832.md): This document provides billing instructions for Tencent RTC's Speech-to-Text, AI Real-Time Translation, and Text-to-Speech services. These postpaid services offer 10,000 free minutes monthly and support multiple languages for real-time audio transcription, multilingual translation, and natural speech synthesis. The guide details pricing, metering, and usage policies to help users understand cost management across these AI recognition capabilities. - [Clould Slicing and Terminal Video Screenshot](https://pre.trtc.io/document/64803.md): Tencent Cloud Real-Time Communication (TRTC) offers Cloud Slicing and Terminal Video Screenshot SDKs designed for scenarios such as remote education, showroom streaming, and video conferencing. These features enable evidence collection, quality inspection, archiving, and replay by storing entire video call or live streaming processes. Cloud Slicing supports both audio slicing and video screenshot capabilities with billing based on usage duration, while Terminal Video Screenshot is available for Pro edition users with monthly billing. This overview explains pricing, billing formulas, usage statistics, and feature descriptions to help users understand and manage these services effectively. - [TRTC Overdue and Suspension Policy](https://pre.trtc.io/document/56211.md): Tencent Cloud Real-Time Communication (TRTC) Overdue and Suspension Policy outlines the rules for handling account arrears, service suspension, and resource management for TRTC products including Call, Conference, Live, and RTC-engine. It is designed for Tencent Cloud customers to understand billing cycles, suspension impacts, and recovery options to maintain uninterrupted real-time audio and video services. - [Chat Suspension Policy](https://pre.trtc.io/document/34352.md): Tencent Cloud Chat service suspension FAQ explains the policies and impacts of service suspension due to prepaid package expiration or account arrears. It guides users on how suspension affects Chat capabilities, resource retention and repossession timelines, and how to prevent suspension by monitoring account balance and renewing packages promptly. - [FAQs](https://pre.trtc.io/document/42737.md): Tencent Real-Time Communication (TRTC) FAQs provide answers on billing methods, usage statistics, discounts, and package details for audio and video communication services. This guide helps users understand how to view bills, estimate costs using the price calculator, and explains how usage durations and Monthly Active Users (MAU) are calculated across multiple subscription packages. - [TRTC Monthly Package Refund Instructions](https://pre.trtc.io/document/58588.md): Tencent RTC TRTC monthly package refund instructions provide a step-by-step guide on how users can request a refund within five days of purchase if the package remains unused. This guide explains the refund eligibility criteria, exceptions such as account suspension or usage of gifted call duration, and the procedure to submit a refund ticket via the Tencent Cloud Console. It ensures users understand the refund rules, including non-refundable discounts and the refund method. - [Chat Monthly Package Refund Instructions](https://pre.trtc.io/document/55095.md): Tencent Cloud Chat refund policy FAQ explains the conditions under which users can request refunds for Chat resource plans or feature packs. It covers the five-day unconditional refund period, usage restrictions, refund calculation methods, and scenarios where refunds are not supported. This guide helps users understand how to manage refunds effectively and the impact of returns on service availability.