openapi-adapter

SkillDev tools

External-adapter sub-skill; turns an OpenAPI operation into a sealed tool result.

Available today. Use it from your connected AI after setup.

Connect ahel once, and every AI you use reads what you have installed.

Then ask your AI: use the openapi-adapter skill

What this skill tells your AI

The instructions your AI receives, as published by runxhq/runx in examples/openapi-tool/SKILL.md and read by ahel’s review.

An OpenAPI front, expressed as an external adapter. The adapter reads a checked-in OpenAPI spec (openapi.json), resolves the requested operation, validates parameters against the spec, performs the adapter-owned HTTP call, and seals the response. The network leg lives on the adapter, the supervised side of the boundary; when the endpoint is unreachable (the bare harness, no fixture server) it falls back to the resolved request so the example still runs offline. This proves the governed core runs from an external spec, not only from MCP: the same external-adapter lane carries any protocol.

examples/openapi-graph/run.sh starts a local fixture endpoint and shows the real response sealed into the receipt. external-adapter is a graph-step front, not a top-level runner.

Signals

GitHub stars
87
Forks
101
Last commit
Sep 2026
Advanced
Catalog kind
skill
Gateway key
openapi-adapter
Source
github.com/runxhq/runx