Developer portal
Build on the engagement ledger.
Directory access, engagement workflow endpoints, and telemetry signals — each contract explicit, each request audited, each key revocable.
Developer access is available during approved integration onboarding. Endpoints are stable for documented contracts; surfaces marked as preview may change during the founding pilot.
Quickstart
Your first call — public, no key
The v1 directory endpoints are public and rate-limited per IP — no key required. Server-to-server API keys and OAuth for delegated apps are in preview and not yet enforced. Base URL: https://kalinklo.com
Try it
Sandbox console
Try it out (sandbox)
This console calls a safe mock endpoint and never mutates production data.
Documentation
Reference chapters
Chapter · 01
Quickstart
API access model, the first authenticated call, and the response envelope you can rely on.
Open chapterChapter · 02
Public Endpoints
What can be called without an API key — health, public artist search, and the ICS calendar feed.
Open chapterChapter · 03
Auth and Rate Limits
Bearer-token scheme, key lifecycle, rate-limit headers, and retry policy.
Open chapterChapter · 04
Telemetry and Status
Request IDs, the error envelope, the HTTP status table, and the health endpoints to monitor.
Open chapterChapter · 05
Org API v1 Reference
Organization-scoped REST endpoints, scopes, webhook signing, and current v1 limits.
Open chapterChapter · 06
Request Hold widget
Embed a "Request a hold" button on any artist or agency website with one script tag.
Open chapterSDKs & examples
Reference repositories will be published once the API leaves charter pilot. Use the API docs and sandbox console for current integration behaviour. To request early SDK access, write to the office.