Webex REST API

REST discovered

Details

URL: https://webexapis.com/v1
Docs: https://developer.webex.com/docs/getting-started

Authentication

Webex personal access token Authorization: Bearer <credential> + Webex personal access token Authorization: Bearer <credential> discovered

Webex personal access token bearer Get token ↗

Sign in to the Webex Developer Portal, then open the Getting Started / Access the API page and copy your personal access token. It is a short-lived bearer token shown in the docs UI and expires 12 hours after sign-in, so it is for exploration rather than production use.

Webex OAuth integration client credentials oauth2 discovered Set up OAuth ↗

Authorization: Bearer <credential>

In My Webex Apps, choose Create a New App → Create an Integration. After registration, Webex shows a Client ID and Client Secret once. Use those to run the OAuth 2.0 authorization code flow against https://webexapis.com/v1/authorize, with a registered redirect URI and the scopes your app needs. The resulting bearer access token is sent to Webex APIs and MCP servers.