Developers
API Keys
Use the right key for the surface. Publishable keys are for browsers; secrets stay on servers.
Key kinds
- Publishable
pk_live_…— browser RUM ingest only. - Project secret
sk_live_…— preferred for @mydle/logs. - Logs source token
lt_…— legacy logs ingest still supported. - Tracing source token
tt_…— OTLP ingest. - Workspace API key
mydle_…— Bearer forGET /api/v1/traces(and related API-key surfaces when entitled).
Where to create
Create and revoke keys from Settings → API Keys and the browser / logs / tracing connect flows on each project. Secrets are shown once on create.
Usage
Authorization: Bearer mydle_…Endpoint map: API Reference.
Limitations
- Never embed secret or workspace API keys in client-side bundles.
- Plan gates still apply (for example API access, log management, tracing).