Test it live
Run this flow in ZapSign Builders — the interactive REST API playground. Open in Builders →
Sample prompt
prompt in the agentchat
With ZapSign, use the "Residential Lease" template filling:
landlord=Carlos Mendes, tenant=Ana Lima, property=123 Flower St,
rent=$2,500.00, term=12 months.
Signers: Carlos <carlos@email.com> and Ana <ana@email.com>.
Create and send for signature.How it works
1. Register the lease template
Upload your standard contract as a ZapSign template with replaceable fields.
2. Connect Claude or Cursor
Ideal for reviewing clauses in the edit loop while MCP creates the real document.
3. Archive with an audit trail
Signed documents stay available in the dashboard with ZapSign’s platform validity.