# Associated Bank

**Canonical:** https://apis.io/providers/associated-banc-corp/  
**Website:** https://www.associatedbank.com/  
**APIs profiled:** 1

Associated Bank, N.A. is the primary banking subsidiary of Associated Banc-Corp (NYSE ASB), a nationally chartered commercial bank and the largest bank holding company headquartered in Wisconsin, based in Green Bay. With roughly $50 billion in total assets following the April 2026 acquisition of American National Corporation, Associated operates a full-service Midwest banking franchise of more than 200 locations across Wisconsin, Illinois, Iowa, Minnesota, Missouri and Nebraska, offering consumer, business, commercial and wealth-management services. Associated does not publish a first-party public developer portal or downloadable OpenAPI/Swagger specifications. Its digital banking runs on a core-provider stack (Jack Henry), and consumer-permissioned data access is delivered through third-party aggregators (Plaid, Tink/TrueLayer) rather than a direct first-party API. Its commercial treasury customers use the login-gated Associated Connect platform. No FDX participation or CFPB Section 1033 data-access posture is publicly documented as of this review.

## Kin Score — 9.5 / 100 (minimal)

Scored 2026-08-21 under rubric 0.12.0. Trend: flat (+0.0 from 9.5).

| Facet | Score |
|---|---|
| Discoverability | 66.7 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 15.8 |
| Developer Ergonomics | 7.1 |
| Commercial Clarity | 10.5 |
| Access Clarity | 10.5 |

Regulatory layer — **Banking & Open Finance**: 12.7 (matched via tags).

## Agent readiness — 0.0 (human-only)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | no |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## APIs (1)

- **Associated Bank jXchange (Jack Henry) Integration** — Associated Bank surfaces core-banking integration through its core provider, Jack Henry, via the jXchange SOAP API platform. Documented services for this institution include Acc...

## Security (1)

- **Associated Banc Corp Domain Security** — TLSv1.3 · HSTS · DMARC

## Tags

Financial-Services, Banking, United States, Regional Bank, Commercial Banking, Data Aggregation, Open Finance

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/associated-banc-corp/). Scores are computed from the provider's own public artifacts under a published rubric.