attio-mcp-server

Lets an AI agent gate its own work before claiming "done": a fail-closed ship checklist ( verify_gate counts a check satisfied only if explicitly proven), required independent refute-first review, and an append-only sha256-chained receipts ledger that makes any edit to past receipts detectable

Allows you to automate or monitor business operations, sales recorder, POS software, CRM

Allows AI clients to manage contacts, opportunities and tasks in Capsule CRM including Claude Desktop ready DTX-file