New Relic Security data API

REST discovered

Details

URL: https://security-api.newrelic.com/security/v1
Docs: https://docs.newrelic.com/docs/data-apis/ingest-apis/security-data-api/

Authentication

OAuth 2.0 oauth2 discovered

Api-Key: <credential>

OAuth 2.0 — self-onboarding

Point your MCP client at the server URL and approve access in the browser. The server supports OAuth Dynamic Client Registration (RFC 7591), so the client registers itself automatically — no developer-portal app, client_id, or client_secret to create.