Five bounded decisions, no automatic payment.

Import Company Check, Supplier Approval, Invoice & Payee Verification, Payment Authorization or Vendor Change & Continuous Authorization from the repository. The optional private node calls the canonical API once and exposes eight visible outcomes.

Ten-minute setup

1. 01
   Install locally

   Clone runonproof/cdo, run the package's official lint, typecheck, build and tests, inspect it with npm pack --dry-run, and install it only through the self-hosted private-node procedure. Do not publish it.

2. 02
   Import and configure

   Import one JSON file from workflows/. Create a RunOnProof API credential with https://api.runonproof.com and an API token—never a wallet key or seed phrase.

3. 03
   Use stable intent IDs

   Replace synthetic data. Bind the identical body to one correlation ID and idempotency key; do not create a new key to bypass a replay conflict.

4. 04
   Run manually

   Only PROCEED reaches the bounded continuation. REVIEW and UNKNOWN wait, then require an explicit callback body with approved=true. All other callback values decline.

Remove

Deactivate imported workflows, delete the RunOnProof credential, uninstall the local package, restart n8n, and apply your execution-retention policy.