Routing Number Lookup API + Trello Integration

Why connect them

The Routing Number Lookup API in Trello.

Trello makes project management visual and intuitive. Integrating APIs with Trello enables automated card creation, intelligent task enrichment, and data-driven boards. Keep your projects updated with real-time external data.

What you can build

Workflows worth wiring.

Automatically create cards for new support tickets with enriched customer data

Update card descriptions with the latest status from external systems

Create task checklists based on data validation results

Move cards automatically when external conditions change

Templates

Ready-made ideas.

New card created in Trello Fetch routing lookup for routing number on card → add bank, city, and state to card description

Payment Verification Cards in Trello

Enrich Trello payment verification cards with bank name, city, and state from routing lookups.

Card moved to review list in Trello Fetch routing lookup → add bank, address, and state as a comment on the Trello card

ACH Review Workflow in Trello

Add bank details when ACH cases are moved to the review column in Trello.

Setup

Connect it in a few steps.

Set up with Zapier

1
Set the trigger. Create a Zap with Trello as the trigger app and "New card" as the event. Connect your account.
2
Add the API action. Add APIVerve as the action, select the Routing Number Lookup API, and map your trigger data to the request.
3
Send it back. Add a second Trello action for "Create card" and map the returned fields (like routing_number) into it.
4
Test & turn on. Test the Zap with real data to confirm the mapping, then turn it on.

Set up with Make

1
Add the trigger. Create a scenario and add a Trello module set to "New card". Authenticate your account.
2
Call the API. Add an HTTP module pointing at api.apiverve.com/v1/routinglookup with your x-api-key header. Pass the trigger's data as the input.
3
Parse & map. Add a JSON module to read the response, then a Trello module for "Create card". Map fields like data.routing_number into place.
4
Activate. Run once to confirm the mapping, then switch the scenario on and set its schedule.

Set up with n8n

1
Add the trigger node. Start a workflow with a Trello trigger node for "New card" and connect your credentials.
2
Add an HTTP Request node. Point it at api.apiverve.com/v1/routinglookup using Header Auth (x-api-key). Feed in the trigger data.
3
Map with expressions. Add a Trello node for "Create card" and reference the response with expressions such as {{ $json.data.routing_number }}.
4
Execute & activate. Execute manually to verify, then activate the workflow for production.

The payload

What Trello receives.

routing_number"121000358"

office_code"O"

record_type_code"1"

new_routing_number"000000000"

bank"BANK OF AMERICA, N.A."

address"8001 VILLA PARK DRIVE"

Routing Number Lookup API + Trello