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Webex MCP server

28 operations0 webhooks

Cisco Webex messaging - manage spaces, post and read messages and threads, look up people and teams, manage room and team memberships, and subscribe webhooks to Webex events.

Use Webex in Claude, ChatGPT, Cursor or another MCP client

Connect Webex once in Corsair, then add one MCP address to your agent.

Connect Webex
Setup steps for Claude, ChatGPT, Cursor and Claude Code

Building your own app on the Corsair SDK? Get API keys

Try Webex with your agent

Connect Webex, then paste this into Claude, ChatGPT or Cursor. For ideas from other apps, see the use cases.

Using Corsair, show me what you can do in Webex on my account, then run one read-only example and show me the result.

Runs once, when you ask

Webex tools and triggers

Tools are what your agent can do in Webex through Corsair's MCP server. Triggers are the Webex events a routine can start from.

Messages

  • CreateWrite

    Post a message to a room or directly to a person, with text, markdown, html or one file attachment

    messages.create

  • DeleteDestructive

    Delete one message permanently

    messages.delete

  • GetRead-only

    Read one message with its text, files and thread parent

    messages.get

  • ListRead-only

    List messages in a room, or the replies in one of its threads, optionally before a time or message id

    messages.list

  • UpdateWrite

    Edit the text or markdown of a message you sent, up to 10 times per message

    messages.update

Rooms

  • CreateWrite

    Create a space, optionally within a team and with lock or read-only settings

    rooms.create

  • DeleteDestructive

    Delete a space and its message history; this cannot be undone

    rooms.delete

  • GetRead-only

    Read one space with its title, type and creator

    rooms.get

  • ListRead-only

    List spaces, filtered by type or team and sorted by id, last activity or creation

    rooms.list

  • UpdateWrite

    Change a space title, description or lock and read-only settings; the title is always sent

    rooms.update

Webhooks

  • CreateWrite

    Subscribe a URL to a resource event, optionally filtered to one room and signed with a secret

    webhooks.create

  • DeleteDestructive

    Delete a webhook subscription

    webhooks.delete

Connect Webex to Claude, ChatGPT or Cursor

  1. 1

    Connect Webex in Corsair

    Add your Webex API key once in Corsair. Corsair stores the credential encrypted and makes the Webex API calls for your agent, so it never goes into a prompt or a config file. Connect Webex

    If your link lets the agent add apps, you can skip this: it gives you a sign-in link the first time it needs Webex. On a ChatGPT personal plan, connect Webex here first.

  2. 2

    Add Corsair's MCP server to your agent

    Every client uses the same address:

    https://mcp.corsair.dev/mcp
    Open Customize → Connectors → Add custom connector, paste the address, then select Connect.

    Codex, Gemini CLI, VS Code, Zed and other clients with OAuth sign-in work the same way. Clients without it, such as GitHub Copilot's coding agent, use a link's own address and an API key. Setup for every client

  3. 3

    Sign in and choose what needs your approval

    Your client opens Corsair to sign in. Pick a link: the apps your agent can use and a mode that decides what it may do without asking. In the default Cautious mode, Webex's read and write operations run right away and its 6 destructive operations wait for your approval. Strict mode asks before every write and refuses destructive operations, and Read mode allows reads only.

FAQ

Install corsair and @corsair-dev/webex, add the Webex plugin, and connect with an API key. Then call methods like corsair.webex.api.memberships.create() from your app. Corsair keeps each tenant isolated.

Yes. Webex requires an API key from your Webex account or developer dashboard. Create credentials with access that matches what you automate, then paste them into Corsair or connect through managed auth in Hub.

Yes. One Corsair client can hit Webex, GitHub, Notion, Stripe, and the rest. Trigger Webex from a webhook, push updates to Slack, or chain actions across plugins. Same tenant context across integrations, plain TypeScript.

Teams use Corsair for cisco Webex messaging - manage spaces, post and read messages and threads, look up people and teams, manage room and team memberships, and subscribe webhooks to Webex events. Common builds include sync jobs, admin tooling, and agents that call Webex APIs from your backend.

The SDK is open source. Self-host and you pay Corsair nothing for the integration layer. Hub bills for hosted auth and execution, not per Webex API call. Hub has a generous free tier. For hobby projects you can probably run the whole thing on free. Paid plans start to matter with more tenants or heavier traffic.

We maintain @corsair-dev/webex in the open repo. When Webex ships API changes, upgrade the package. Your call sites stay typed. You should not need to rewrite the integration layer each time.

No. Corsair does not read your Webex data or hold individual access credentials. Credentials stay in your database. API calls run on your instance. We do not store Webex data on your behalf.

Yes. Add https://mcp.corsair.dev/mcp as a custom connector or MCP server in Claude, ChatGPT, Cursor, VS Code, Claude Code, Codex or any client that supports remote MCP servers with OAuth sign-in, then sign in to Corsair. On ChatGPT personal plans, custom servers currently get read tools only.

Yes. Put Webex on a link in Strict mode and every write waits for your approval, while destructive actions are refused. The default Cautious mode asks only before the 6 destructive Webex operations. You can change a link's mode at hub.corsair.dev/me.