UsefulSoftwareCo/executor

The missing integration layer for AI agents. Let them call any OpenAPI / MCP / GraphQL / custom js functions in secure environment.

About the project

Executor is a shared integration layer that lets AI agents use tools from MCP servers, OpenAPI specifications, GraphQL APIs, and custom JavaScript functions through one catalog. It centralizes credentials and per-tool access policies so MCP-compatible agents can reuse the same integrations.

Latest release v1.6.11 · 22 Oct 2026

23 files for Claude Code, Codex and OpenCode: stack, wrdn-effect-atom-optimistic, wrdn-effect-atom-reactivity-keys, wrdn-effect-promise-exit and 19 more — 674 tokens loaded in every session.

Open on GitHub executor.sh

Instructions

executor AGENTS.md AGENTS.md A 624 tok
executor CLAUDE.md CLAUDE.md A 50 tok

Skills

stack .agents/skills/stack/SKILL.md A 61 tok
wrdn-effect-atom-optimistic .agents/skills/wrdn-effect-atom-optimistic/SKILL.md A 102 tok
wrdn-effect-atom-reactivity-keys .agents/skills/wrdn-effect-atom-reactivity-keys/SKILL.md A 42 tok
wrdn-effect-promise-exit .agents/skills/wrdn-effect-promise-exit/SKILL.md A 63 tok
wrdn-effect-raw-fetch-boundary .agents/skills/wrdn-effect-raw-fetch-boundary/SKILL.md A 38 tok
wrdn-effect-schema-boundaries .agents/skills/wrdn-effect-schema-boundaries/SKILL.md A 51 tok
wrdn-effect-schema-inferred-types .agents/skills/wrdn-effect-schema-inferred-types/SKILL.md A 61 tok
wrdn-effect-typed-errors .agents/skills/wrdn-effect-typed-errors/SKILL.md A 62 tok
wrdn-effect-value-inferred-types .agents/skills/wrdn-effect-value-inferred-types/SKILL.md A 59 tok
wrdn-effect-vitest-tests .agents/skills/wrdn-effect-vitest-tests/SKILL.md A 29 tok
wrdn-package-boundaries .agents/skills/wrdn-package-boundaries/SKILL.md A 24 tok
wrdn-typescript-type-safety .agents/skills/wrdn-typescript-type-safety/SKILL.md A 32 tok
emulate .claude/skills/emulate/SKILL.md B 89 tok
prod-telemetry .claude/skills/prod-telemetry/SKILL.md A 75 tok
self-contained-modals .claude/skills/self-contained-modals/SKILL.md A 68 tok
cli-release .skills/cli-release/SKILL.md A 80 tok
effect-atom-optimistic-updates .skills/effect-atom-optimistic-updates/SKILL.md A 89 tok
effect-http-testing .skills/effect-http-testing/SKILL.md A 64 tok
effect-client-wrapper .skills/effect-use-pattern/SKILL.md A 58 tok
graphite .skills/graphite/SKILL.md A 68 tok
warden-security-review .skills/warden-security-review/SKILL.md A 55 tok

These files are UsefulSoftwareCo/executor's own configuration — they tell Claude Code, Codex and OpenCode how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.