Build a sourcing agent in minutes.

Sign up and copy your key from the dashboard. Keys look like clous_live_…. New accounts start with 100 free credits (verified companies).

Add Clous to your MCP client config (Claude, or any MCP-compatible agent). The key is passed at connect.

{
  "mcpServers": {
    "clous": {
      "type": "http",
      "url": "https://mcp.clous.ai",
      "headers": { "Authorization": "Bearer clous_live_…" }
    }
  }
}

Every tool returns the same envelope. Every record carries entity_id, confidence, and as_of.

# "Find new 506(c) raises over $5M in fintech,
#  resolve each issuer's domain + founders."

raises = search_form_d(sector="fintech",       # 5 credits
                       is_506c=True, min_amount=5_000_000,
                       new_only=True)

for r in raises.data:
    entity = get_entity(r.entity_id)           # 2 credits each
    print(entity.domain.value, entity.people)

A machine-readable summary of the product, API base, MCP endpoint, auth, URL patterns, credit costs, and example queries lives at clous.ai/llms.txt. The OpenAPI 3.1 spec generates the docs and the MCP tool schemas, so the three never drift.