Integrate AI-powered contract generation into your apps. Bring your own AI keys, choose your templates, and ship faster. No AI bills from us — you're in control.
Use your own OpenAI or Anthropic API keys. You control your AI costs — we never charge you for generation.
Simple, predictable endpoints. Generate contracts, list templates, and manage documents programmatically.
Choose which contract templates to expose in each app. Fine-grained control over what your users can access.
Drop a single iframe into your app. Fully branded contract creation powered by SignetX, running on your keys.
Get notified when contracts are generated, signed, or updated. Build real-time workflows on your end.
Track API requests, token usage, and error rates. Understand how your users interact with the API.
One endpoint. One API key. Generate legally-structured contracts in seconds. Authenticate with a developer key, pass template fields, and get back a formatted document.
// Generate a contract via API
const response = await fetch(
"https://api.signetx.net/v1/generate",
{
method: "POST",
headers: {
"X-Developer-Key": "sk_signet_dev_xxxxx",
"Content-Type": "application/json",
},
body: JSON.stringify({
template_slug: "nda",
fields: {
party_a: "Acme Inc.",
party_b: "TechCorp LLC",
effective_date: "2026-01-15",
},
}),
}
);
const { contract } = await response.json();Start free. Scale when you're ready. Always your own AI keys.
Create a developer account and start generating contracts via API in minutes.
Create Developer Account