OpenAPI Schema
The OpenAPI Schema MCP server exposes OpenAPI specification information to Large Language Models through a set of specialized tools. Developed by Hannes Junnila, it loads any OpenAPI schema file (JSON or YAML) and provides tools for exploring API paths, operations, parameters, schemas, and security definitions. The server converts complex OpenAPI structures into YAML format for better LLM comprehension and includes features like endpoint listing, schema searching, and example retrieval. It's particularly valuable for workflows requiring API exploration and understanding within AI assistant conversations, eliminating the need to manually parse OpenAPI documentation.
Composite of vulnerability cleanliness, spec conformance, provenance, stability, and usage signals — scanned and weighted by Cognium. Human and agent signals are tracked separately. Last scanned 2026-09-28.
Scan details: Circle-IR · 2026-09-28 · Appeal
View full trust & usage report →Metadata
- Version
- 1.0.0
- Skill type
- atomic
- Execution layer
- mcp-remote
- Category
- ai-ml
- Source
- PulseMCP
- Repository
- github.com/hannesj/mcp-openapi-schema
- Author type
- human
- Last scanned
- 2026-09-28
- Updated
- 2026-09-28
Use via MCP
Resolve OpenAPI Schema from your agent
Streamable HTTP transport at https://api.skillsregistry.net/mcp. No auth for read tools. Discovery: .well-known/mcp.json.
One command in your shell — Claude Code wires it up and verifies the connection. Run /mcp in any session to confirm.
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp--scope user for --scope project to commit it to .mcp.json.