UK Confirmation of Payee fixtures

UK Confirmation of Payee fixtures you can replay.

Use the IBANgen preview and authenticated lab to exercise the UK Confirmation of Payee contract with synthetic identifiers, expected outcomes, request headers and version metadata. This is a compatibility layer, not live account verification.

Open the workflow Read API docs
Scope: Synthetic and sandbox-only. This page documents QA and integration workflows; it does not claim live account verification or production payment execution.

Use it in three steps

2. Run a matrix

Generate JSON or CSV cases for CI, contract tests and provider acceptance checks.

Explore run a matrix →

Sources and freshness

Scheme source

Open the documented source or runtime contract before relying on this workflow.

View source →Page evidence checked 2026-08-14
EPC/API references

Open the documented source or runtime contract before relying on this workflow.

View source →Page evidence checked 2026-08-14

Questions teams ask

Does this perform live UK Confirmation of Payee verification?

No. The lab creates synthetic request/response fixtures for compatibility and regression testing. It does not query a live account or scheme participant.

Which outcomes are included?

The suite covers MATCH, CLOSE MATCH, NO MATCH, verification-not-possible and protocol-error cases where the selected scheme supports them.

Can I use the cases in CI?

Yes. Business and higher workflows can export JSON/CSV matrices and assert the expected outcome, response status, headers and version metadata.

Availability and source coverage are bounded by the current registry, fixture catalog and plan entitlements. If a target is not matched, IBANgen reports that state instead of inventing authoritative coverage.