Ship agreement signing in your product with a single API call. Built for developers and AI agents — free to start.
5 free agreements/month · Full API & MCP access · No credit card
Use the REST API for programmatic access, or connect your AI agent via MCP — both included free on every plan.
// Create an agreement in 3 lines
const agreement = await fetch('/api/v1/agreements', {
method: 'POST',
headers: {
'Authorization': 'Bearer pk_live_...',
'Content-Type': 'application/json'
},
body: JSON.stringify({
title: 'Service Agreement',
signers: [{ email: 'client@company.com' }]
})
});
// Response
{
"id": "agr_1a2b3c",
"status": "draft",
"signing_url": "https://pactra.app/sign/..."
}# Add to your MCP config (claude_desktop_config.json)
{
"mcpServers": {
"pactra": {
"command": "npx",
"args": ["pactra-mcp"],
"env": {
"PACTRA_API_KEY": "pk_live_..."
}
}
}
}
# Then just ask your AI agent:
"Create an NDA for Acme Corp and send to john@acme.com"
# ✓ Agreement created, signing link sentWorks with any MCP-compatible AI agent
Everything you need to integrate agreement signing into your application — without legacy overhead.
Create, manage, and execute agreements through APIs. No manual uploads or legacy workflows.
RESTful endpoints with typed responses. Integrate agreement signing in minutes, not weeks.
Every signature generates a cryptographic receipt with full audit trail and hash verification.
Built for AI agents from day one. MCP tools, structured data, deterministic state machines.
From creation to verified signature in three steps.
Create agreements programmatically with a single API call.
Signers get a secure link, verify with OTP, and sign in seconds.
Get cryptographic receipts and real-time webhooks.
Start free with full API & MCP access. Upgrade as you grow.
For individuals and side projects. No credit card required.
For developers and small teams shipping fast.
Every agreement is protected with industry-standard security from creation to completion.
Get started for free. No credit card required. Full API and MCP access from day one.