# Clearhouse (clearhouse.sh)

Searches indexed MCP and A2A agent registries, routes calls to listed services, and issues signed receipts for each call.

- Atlas card: https://inite.ai/en/atlas/clearhouse.sh
- Site: https://clearhouse.sh
- Categories: dev
- Use 0/100 · alive 100/100

## Used for

- search MCP servers and agents across public registries
- route calls to MCP, A2A or HTTP endpoints
- verify signed receipts for service calls

## Price

Not read yet.

## For developers

- OpenAPI: https://api.clearhouse.sh/openapi.json (7 paths)
- API docs: https://api.clearhouse.sh/docs
- MCP server: sh.clearhouse/clearhouse (namespace; open on 2026-10-26, 5 tools)
- Read 2026-10-26

## MCP server, measured daily

Server: https://mcp.clearhouse.sh/mcp, checked every day since 2026-10-26 (2 checks).

- Answered: measuring, 2 daily checks so far
- Median first answer: 234 ms
- Sign-in: none
- Context its tool definitions take: about 935 tokens (5 tools)
- Tool definitions: C, 70/100
- Failing "params_described": 4 of 5 tools
- Failing "annotations": 5 of 5 tools
- Method: https://inite.ai/en/atlas/mcp/report

## Your data

- Certifications stated: none
- Read 2026-10-26

---

Source: INITE Atlas, https://inite.ai/en/atlas/clearhouse.sh. JSON: https://inite.ai/api/atlas/clearhouse.sh. MCP: https://inite.ai/api/mcp (atlas_lookup).