---
title: "OIDC Pushed Authorization Request"
method: POST
path: "/oidc/par"
tags: ["oidc4ci"]
---

# OIDC Pushed Authorization Request

`POST /oidc/par`

Client sends OAuth authorization request directly to authorization server and gets request URI in response that can be used as reference to the data in subsequent request to authorization endpoint.

## Response `201`

Created

- PushedAuthorizationResponse — Model for Pushed Authorization Response.
  - `request_uri` string, required — The request URI corresponding to the authorization request posted. This URI is a single-use reference to the respective request data in the subsequent authorization request.
  - `expires_in` integer, required — A JSON number that represents the lifetime of the request URI in seconds as a positive integer. The request URI lifetime is at the discretion of the authorization server but will typically be relatively short (e.g., between 5 and 600 seconds).

## Other responses

- `400` — Bad request
- `405` — Method Not Allowed
- `413` — Request Entity Too Large
- `429` — Too Many Requests

---

[API](https://skmtc.net/trustbloc/apis/verifiable-credential-service-vcs.md) · [All operations](https://skmtc.net/trustbloc/apis/verifiable-credential-service-vcs/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/trustbloc/verifiable-credential-service-vcs/versions/9e21ad997121/schema)