---
title: "GET /paxos/transit/authorization"
method: GET
path: "/paxos/transit/authorization"
tags: ["Paxos Transit"]
---

# GET /paxos/transit/authorization

`GET /paxos/transit/authorization`

## Request

- Base URL: `https://arbitrum.gmxapi.io/v1`
- URL: `https://arbitrum.gmxapi.io/v1/paxos/transit/authorization`
- Auth: none required
- TypeScript: <https://skmtc.dev/gmx/apis/gmx-io-gmx-public-api/docs/paxos/transit/authorization/get.ts> (a function with typed inputs; its response is checked against the schema)

Whether the offer token needs a permit signature or an approval before the quote.

## Query parameters

- `userAddress` string, required
- `tokenAddress` string, required
- `spenderAddress` string, required
- `amount` string, required
- `chainId` number, double, required

## Response `200`

Success

- PaxosResponseBody: Construct a type with a set of properties K of type T

## Other responses

- `404`: Not Found - Paxos Transit is not enabled on this chain
- `502`: Bad Gateway - Paxos request failed

## Changes

- **2026-10-10** `f140bd95ce1d`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/gmx/apis/gmx-io-gmx-public-api/changes/paxos/transit/authorization/get.md)

---

[API](https://skmtc.dev/gmx/apis/gmx-io-gmx-public-api.md) - [All operations](https://skmtc.dev/gmx/apis/gmx-io-gmx-public-api/llms.txt) - [OpenAPI document](https://skmtc.dev/gmx/apis/gmx-io-gmx-public-api/revisions/f140bd95ce1d?raw)