API keys
What can you do with the API?
The LiftSignals API gives programmatic access to your customer data and model scores — useful for integrating LiftSignals into your own data pipelines, CRM, or custom dashboards.
Creating an API key
1
Go to Settings → Security → API keys
Click "+ Create key".
2
Name the key
Give it a descriptive name so you know which system is using it (e.g., "Production CRM integration").
3
Set the scope
Choose Full access (read + write) or Read only. For most integrations, Read only is sufficient and more secure.
4
Copy the key immediately
The full key is only shown once. Store it securely — if you lose it, you'll need to create a new key.
Authentication
Include your API key in the Authorization header of every request:
Authorization: Bearer ls_live_pk_xxxxxxxxxxxxxxxxxxxxxxxxRate limits
| Plan | Requests per hour |
|---|---|
| Starter | 1,000 |
| Growth | 5,000 |
| Agency / Enterprise | 20,000+ |
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