If you're building or consuming APIs with complex multi-step workflows, this server bridges OpenAPI specs and Claude by exposing lifecycle-aware operations. It validates state transitions (like "can I ship this order before it's paid?"), propagates data between chained API calls, and enforces the rules you've defined in your openapi.x.json extensions. You get tools to execute flows, check valid next steps, and visualize state machines without writing orchestration logic. Best for teams already using OpenAPI who need Claude to respect resource lifecycles, handle conditional branching, or prevent invalid API calls in agentic workflows. Think order processing, approval chains, or any domain where state matters.
claude mcp add --transport stdio io.github.tiago-marques-x-openapi-flow-mcp uvx x-openapi-flow-mcp