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Integrations are how you connect Blnk Cloud to software outside the dashboard: your own services, automation scripts, AI assistants, and partner applications. Use this section to choose the right authentication method and API surface, then follow the linked guides for setup and examples.

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How integrations work

Your client authenticates with Blnk Cloud. Cloud validates the request, routes it to the correct Core instance using instance_id, and returns the response. AI tools using MCP follow the same path: your assistant talks to Cloud, not directly to Core. Diagram showing a client authenticating with Blnk Cloud, which forwards requests to a Blnk Core instance
If you self-host Blnk Cloud under a production license, use your deployment’s public URL as the API base instead of https://api.cloud.blnkfinance.com. See License configuration.

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Choose an integration

Pick the path that matches how you connect: credentials for authentication, then the API or protocol for the work you need to do.

API keys

Server-side Cloud API credentials.

OAuth

Third-party and user-delegated access.

MCP

AI assistants on your ledger data.

Proxy API

Create and update Core resources.

Data API

Read instance data via GET.

Filters API

Advanced reads with JSON filters.

Alerts API

Programmatic alert management.
Need endpoint paths, request shapes, and response fields? Browse the Cloud API reference for full REST documentation.

Custom Apps

Ledger-aware workflows inside Blnk Cloud.

Alerts

Flag and manage alerts from the dashboard.

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Need help?

We are very happy to help you make the most of Blnk, regardless of whether it is your first time or you are switching from another tool. To ask questions or discuss issues, please contact us or join our Discord community.