Get Started

Register for lemma.id platform access. Developer credentials are issued after signup, not at sign-in.

How registration works
  1. Enter your developer account details below
  2. Submit the form to continue to human proof verification (passkey + IDV happen there)
  3. Your account and developer credential are created only after verification succeeds
Complete the form below. Identity verification opens when you submit.
Developer account created. Save your API key before continuing.
Your information
Used for account notifications and API key management
Company details
Appears on invoices and API documentation
Leave empty to use your main email for billing notifications
Your API Key (save this securely):
Important: Save this API key securely. You can generate additional keys from your dashboard.