For developers
REST API
Read and write contacts, read every other list, with scoped keys.
Built inPart of the product. There is nothing to install, only to configure.
Under /api/v1: create, read, update and archive contacts; read companies, deals, tasks, quotes, invoices, products and your own records. Each key carries read or write scope, 120 requests a minute, and a 429 with Retry-After beyond that. The raw key is shown once; only its SHA-256 is stored. A key belongs to the organisation rather than a person, so per-user record scope does not apply — narrow an integration with the key's scopes.
What it needs
- An API keyrequired
Created under Settings → API.
Connecting it
- 1Settings → API: create a key and choose its scope (read or write).
- 2Copy the raw key — you see it once.
- 3Send it as Authorization: Bearer mck_….
- 4GET /api/v1/contacts?limit=50 — and every other list the same way; PATCH writes only the fields sent, DELETE archives.
See it before you pay for it
14 days, no card. If it doesn't suit you, export everything and leave — the data stays yours.