UsefulSoftwareCo/executor

Health v2 · maintenance only

Adoption not part of the score

3200 stars · 256 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

Executor is an open-source integration layer and MCP gateway for AI agents, letting you configure MCP servers, OpenAPI specs, GraphQL APIs, and custom TypeScript functions once with authentication and per-tool policies. Any MCP-compatible agent (Claude Code, Cursor, Codex) then shares one tool catalog through a single endpoint, with tools loaded on demand to keep context windows small.

Use cases

• connect ai agents to external apis and tools
• share mcp integrations across multiple agents
• manage api credentials for ai agents in one place
• reduce token usage from too many mcp tools
• set approval policies for agent tool calls
• self-host an mcp gateway for my team
• expose openapi and graphql apis to claude or cursor

When to choose

• you use multiple MCP-compatible agents and keep duplicating integrations and API keys
• you need per-tool governance like allow, approval-gated, or blocked policies
• your agent's context window is bloated by hundreds of tool schemas
• you want a single self-hosted container with no external database to run

When to avoid

• your agent is not MCP-compatible
• you only use one agent with a handful of integrations and don't need a shared catalog
• you need deep custom logic beyond what JSON-schema-described tools or sandboxed TypeScript can express

Facets

service · maturity active

mcp api-framework middleware auth security plugin-system http-server cli developer-tools large-language-models apis developer-tools self-hosted self-hosted cloud cli cross-platform windows mcp-gateway tool-catalog openapi graphql integration-layer agent-tools context-efficiency per-tool-policies sandboxed-execution ai-agents automation nodejs typescript docker desktop macos linux

Member repositories

For agents

markdown · JSON · MCP: product_card(name="UsefulSoftwareCo/executor")