---
title: "Replace a trust-domain binding"
method: PUT
path: "/bindings/{bindingId}"
tags: ["TrustDomainBindings"]
---

# Replace a trust-domain binding

`PUT /bindings/{bindingId}`

Replaces a binding. The operation is evaluated against the tenant's configured trust-domain
administration LOA policy because changing bindings changes where future trust decisions are
anchored.

## Request body

- TrustDomainBindingWrite — unresolved $ref

## Response `200`

Trust-domain binding replaced.

- TrustDomainBinding — unresolved $ref

## Other responses

- `400` — unresolved $ref
- `401` — unresolved $ref
- `403` — unresolved $ref
- `404` — unresolved $ref
- `500` — unresolved $ref

---

[API](https://skmtc.dev/sphereon-opensource/apis/trust-domain-api.md) · [All operations](https://skmtc.dev/sphereon-opensource/apis/trust-domain-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/sphereon-opensource/trust-domain-api/revisions/b076ec7cca02/schema)