circleback.ai
Circleback is an AI meeting productivity platform that captures meetings and conversations, producing transcripts, notes, action items, and related context like calendar events, emails, people, and companies. It supports online meetings, in-person recording, Slack huddles, and imported audio or video.
Circleback exposes a bearer-token REST API at https://circleback.ai/api, an OAuth-protected remote MCP server at https://app.circleback.ai/api/mcp, and an official npm-distributed CLI (`cb`/`circleback`) that supports browser login or API-key auth.
- Circleback MCPdetected
- Circleback APIdiscovered
- Circleback CLIdiscovered
In the Circleback web app, open Settings → API keys and create an API key. The docs say keys look like cb_<secret> and are shown once at creation, so copy and store it securely. You can then send it as Authorization: Bearer <key> to the API, use cb auth login --api-key in the CLI, or set CIRCLEBACK_API_KEY for non-interactive CLI use.
$ cb auth loginAcquired by the CLI — running cb auth login opens the auth flow and stores the credential.
conventions · 2/8 published
- integrations.json✗
/.well-known/integrations.json - llms.txt✓https://circleback.ai/llms.txt
- API catalog✗
/.well-known/api-catalog - OpenAPI document✗
/api/schema/, /openapi.json, /swagger.json, /api/openapi.json, or /v1/openapi.json - MCP server card✗
/.well-known/mcp/server-card.json - OAuth protected resource✓https://circleback.ai/.well-known/oauth-protected-resource
- Agent card✗
/.well-known/agent-card.json - Agent skills✗
/.well-known/agent-skills/index.json
Publish these signals → /publishing