for developers
https://sandbox-api.bink.fi
BINK DEVELOPER PLATFORM

Electronic signatures,
built into your apps and workflows.

Upload documents, send them for electronic signing, and track progress.

REST JSON & multipart9 Public operationsv0.33.0 Server contract
API REFERENCE

Everything you need to integrate.

X-Api-Key authentication

Documents

Create, send, track, and manage agreements.

POSTCreate document with signees (multipart)GETList documentsGETGet documentDELETEDelete documentPOSTSend document for signing

Tenants

Find your organization and check membership.

GETList tenantsGETGet tenant membership

Service health

Check API availability and process health.

GETStatusGETHealth
START IN SANDBOX

A place to build with confidence.

Use your sandbox account and API key to test the complete signing flow.

Open Sandbox

Authorize sandbox

Sent directly to https://sandbox-api.bink.fi as X-Api-Key. Kept in memory until you refresh.