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LangSmith Deployment Control Plane API

The LangSmith Deployment Control Plane API is used to programmatically create and manage Agent Server deployments for LangGraph Platform. The API can be orchestrated to create custom CI/CD workflows for deployments, revisions, integrations (GitHub, Forge), authentication providers, and agent connections. Authentication uses the X-Api-Key header.

Documentation

Specifications

Other Resources

OpenAPI

langgraph-openapi.json Raw ↑