AI ecosystem submissions checklist

Every MCP registry, llms.txt directory, GPT action catalog and agent marketplace we submit ToolHund to. Copy the descriptions below when you list us — or when you list your own AI product.

10 / 19 channels live or submitted
One-liner
ToolHund is a decision layer for AI tools and services. It exposes a public REST API and MCP server so agents can search 500+ AI tools, get ranked recommendations with reasons, and resolve affiliate-safe outbound links.
Categories / tags
AI tools directory, MCP server, LLM discovery, agent tooling, AI procurement, GEO
Long description
ToolHund helps humans and AI agents pick the right AI tool or service for a job.

- Public API: https://toolhund.com/openapi.json
- MCP server: https://toolhund.com/api/mcp
- llms.txt: https://toolhund.com/llms.txt
- Recommend endpoint: POST https://toolhund.com/api/v1/recommend

Data covers pricing, capabilities, categories, alternatives, and structured recommendation reasons. Free tier for agents; paid tiers for high-volume commercial use.

MCP registries

ToolHund exposes an MCP server at /api/mcp. Submit the manifest URL to every registry so agents can auto-install it.

llms.txt directories

/llms.txt is live at the root. These directories index sites that publish machine-readable summaries for LLMs.

AI plugin & action manifests

/.well-known/ai-plugin.json + /openapi.json are live. Use these to register ToolHund as an action inside agent runtimes.

Agent & AI-tool directories

Non-technical listings that still send referral traffic from humans building agent stacks.

Missing a registry?

Tell us where else agents look for tools like ToolHund — we'll submit and update this page.

Email us a link