zapier.com
Zapier is an automation and integration platform that connects thousands of apps and lets users build workflows, actions, and AI-driven automations. It also offers embeddable workflow tooling and developer tools for building integrations on the Zapier platform.
Zapier exposes a hosted MCP server at `mcp.zapier.com`, the Natural Language Actions HTTP API at `nla.zapier.com` with an OpenAPI spec, and a `zapier-sdk` CLI for terminal-based access; all documented surfaces require authentication.
- Zapier MCPdetected
- Zapier NLA APIdiscovered
- Zapier SDK CLIdiscovered
$ zapier-sdk loginAcquired by the CLI — running zapier-sdk login opens the auth flow and stores the credential.
Go to the NLA Dev App provider debug page, then under User → Information → API Key generate an API key if one does not already exist, as described in the NLA OpenAPI docs at apis.guru's Zapier NLA spec. Send it in the x-api-key header.
For user-facing NLA integrations, submit Zapier's access form to get a client_id, client_secret, and provider name, then use Zapier's standard OAuth v2 flow against https://nla.zapier.com/oauth/authorize/ and https://nla.zapier.com/oauth/token/, as documented in the NLA OpenAPI description at apis.guru's Zapier NLA spec.
conventions · 4/8 published
- integrations.json✗
/.well-known/integrations.json - llms.txt✓https://zapier.com/llms.txt
- API catalog✓https://zapier.com/.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✗
/.well-known/oauth-protected-resource - Agent card✓https://mcp.zapier.com/mcp
- Agent skills✓https://zapier.com/.well-known/agent-skills/index.json
Publish these signals → /publishing