# National Bank Consumer Data Access (Aggregator-Mediated)

**Canonical:** https://apis.io/apis/national-bank-of-canada/consumer-data-access-aggregator/  
**Provider:** National Bank of Canada — https://apis.io/providers/national-bank-of-canada/  
**Documentation:** https://www.flinks.com/go/open-banking-api

National Bank Consumer Data Access (Aggregator-Mediated) is published by [National Bank of Canada](https://apis.io/providers/national-bank-of-canada/) on the [APIs.io](https://apis.io/) network. Tagged areas include Open Banking, Data Aggregation, FDX, Consumer-Driven Banking, and Flinks. The published artifact set on APIs.io includes API documentation.

National Bank of Canada exposes no public, self-serve first-party developer API. Consumer financial-data access is consent-based and aggregator-mediated: when a customer links a fintech app, National Bank redirects the customer to authenticate and grant consent, then shares data through a secure, FDX-aligned data feed. This access is delivered principally via Flinks (National Bank's ~80%-owned Montreal aggregator) through its Open Banking Environment (OBE), and also via Plaid. Fintechs onboard through the aggregator's accreditation process rather than a National Bank developer console. No National Bank OpenAPI/Swagger is publicly downloadable.

## Machine-readable artifacts (3)

- **Documentation** — https://www.flinks.com/go/open-banking-api
- **DataAccess** — https://docs.flinks.com
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/national-bank-of-canada/refs/heads/main/apis.yml

## Tags

Open Banking, Data Aggregation, FDX, Consumer-Driven Banking, Flinks

---

Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/national-bank-of-canada/consumer-data-access-aggregator/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/national-bank-of-canada/.