MCP server

Chatra MCP by usefulapi

io.usefulapi/chatra

Checked 25 Oct 2026, 20:29 UTC · Connected to it and listed its tools

Read and update Chatra visitors; send, edit and delete chat and pushed messages.

Website Source

At a glance

Type

MCP server

Publisher

usefulapi.io (verified by the MCP Registry)

Status

Working at last check

Tools

10

Token cost

About 2,322 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

25 Oct 2026, 20:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http chatra https://chatra.usefulapi.io/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.chatra]
url = "https://chatra.usefulapi.io/mcp"

Gemini CLI

{"mcpServers":{"chatra":{"httpUrl":"https://chatra.usefulapi.io/mcp"}}}

Cursor

{"mcpServers":{"chatra":{"url":"https://chatra.usefulapi.io/mcp"}}}

VS Code

{"servers":{"chatra":{"type":"http","url":"https://chatra.usefulapi.io/mcp"}}}

Antigravity

agy mcp add chatra https://chatra.usefulapi.io/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"chatra","server_url":"https://chatra.usefulapi.io/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"chatra","server_url":"https://chatra.usefulapi.io/mcp"}

Tools

• chatra_delete_message Deletes data · ~143 tokens
  WRITE, IRREVERSIBLE: delete an agent message from the conversation. Only agents' messages can be deleted, not visitors'. Returns the deleted message. DELETE /messages/{id}.
• chatra_delete_pushed_message Deletes data · ~129 tokens
  WRITE, IRREVERSIBLE: delete a pushed message sent earlier. Returns the deleted message. DELETE /pushedMessages/{id}.
• chatra_edit_message ~186 tokens
  WRITE: replace the text of an agent message that was sent earlier. Only agents' messages can be edited, not visitors'. The visitor sees the edited text. Returns the updated message. PUT /messages/{id}.
• chatra_edit_pushed_message ~172 tokens
  WRITE: replace the text of a pushed message sent earlier; the visitor sees the edited text. Returns the updated message. PUT /pushedMessages/{id}.
• chatra_get_message ~165 tokens
  One chat message by id (a visitor's or an agent's): type (agent or client), text, visitor id, agent id, timestamp (ms) and receivedFrom. Chatra has no endpoint to list a conversation, so the id must come from a send call or a webhook. GET /messages/{id}.
• chatra_get_pushed_message ~132 tokens
  One pushed (automated) message sent earlier by id: text, visitor id, agent id, timestamp (ms), isPushed. GET /pushedMessages/{id}.
• chatra_get_visitor ~233 tokens
  A chat visitor by id: name and contact details (basicInfo, integrationData and the merged `info`), custom form answers, location, browser, the link to the chat in the Chatra dashboard, the agent group, and the pages viewed in the latest visit. The id is the `clientId` your website passed to the widg
• chatra_push_message ~365 tokens
  WRITE: send an automated message (order status, product update, announcement) to a visitor whose account is bound to Chatra through a clientId. It is delivered into the visitor's chat on behalf of a random agent, a given agent (agent_id) or a random agent of a group (group_id). It reaches a real cus
• chatra_send_message Sends messages · ~459 tokens
  WRITE: send a chat message to a visitor as a Chatra agent. The visitor sees it immediately in their chat window as if the agent typed it, so only call it with text the user asked you to send. It cannot be unsent except by deleting it. Say which agent writes: agent_id, or agent_email + agent_name + r
• chatra_update_visitor ~338 tokens
  WRITE: edit a visitor's basic info (name, email, phone, notes) exactly as if an agent edited it in the Chatra dashboard. Only the fields you pass change; `null` removes a value. Returns the updated visitor. PUT /clients/{id}.

Browse

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