---
title: "Fetches an application"
method: GET
path: "/app/{appId}"
tags: ["App"]
---

# Fetches an application

`GET /app/{appId}`

## Path parameters

- `appId` number, required

## Response `200`

Successful operation

- App
  - `_id` string, required — Document ID
  - `updatedAt` string, date-time, required — Timestamp when this was last modified
  - `createdAt` string, date-time, required — Timestamp when this was created
  - `appId` number, required — Application ID
  - `activeVersion` number — Active version of the application
  - `name` string, required — The name of the application
  - `description` string, required — Description of the application
  - `contactEmail` string, email — Contact email for the application manager
  - `appUrl` string, uri — This should be a landing page for the app.
  - `logo` string — Base64 encoded logo image
  - `deploymentStatus` 'dev' | 'test' | 'prod' — Identifies if an application is in development, test, or production.
  - `managerAddress` string, required — App manager's wallet address. Derived from the authorization signature provided by the creator.
  - `isDeleted` boolean — Whether or not this App is deleted

## Other responses

- `404` — Application not found
- `default` — Unexpected error

## Changes

- **2026-01-08** `52c665bbf407` — 1 info
  - the response required property `appId` became not read-only for the status `200`
- **2026-01-07** `fe16751717d2` — 3 warning, 1 info
  - removed the optional property `appUserUrl` from the response with the `200` status
  - removed the optional property `delegateeAddresses` from the response with the `200` status
  - removed the optional property `redirectUris` from the response with the `200` status
  - added the optional property `appUrl` to the response with the `200` status
- **2025-07-10** `53380a49f00f` — 1 info
  - added the optional property `delegateeAddresses` to the response with the `200` status
- **2025-07-02** `cfdc102dddd1` — 1 info
  - added the optional property `isDeleted` to the response with the `200` status
- **2025-07-02** `433f98e35cde` — 1 info
  - the response property `description` became required for the status `200`

[Full history](https://skmtc.dev/lit-protocol/apis/vincent-registry-api/changes/app/:appId/get.md)

---

[API](https://skmtc.dev/lit-protocol/apis/vincent-registry-api.md) · [All operations](https://skmtc.dev/lit-protocol/apis/vincent-registry-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/lit-protocol/vincent-registry-api/revisions/5bfbcd786ec6/schema)