---
title: "Get development"
method: GET
path: "/monitoring/v2/developments/{developmentId}"
tags: ["monitoring/v2"]
---

# Get development

`GET /monitoring/v2/developments/{developmentId}`

Single development detail. Returns 404 if the development is not found.

## Path parameters

- `developmentId` string, required

## Response `200`

Default response

- object
  - `error` string, nullable
  - `data` MonitoringDevelopment, required — A single dated development — the atomic unit of intel coverage. Returned with identical shape from every development-producing endpoint (top-level list, detail, nested under events, and under monitoring views).
    - `id` string
    - `slug` string
    - `title` string
    - `summary` string
    - `industry` string
    - `verified` boolean
    - `intelCategories` string[]
    - `intelSubcategories` string[]
    - `importance` 'not-important' | 'low' | 'medium' | 'high'
    - `actionable` boolean
    - `governance` boolean
    - `documents` MonitoringDocument[]
      - `url` string
      - `title` string
    - `startedAt` string, date-time
    - `endedAt` string, date-time
    - `createdAt` string, date-time
    - `updatedAt` string, date-time
    - `event` MonitoringDevelopmentEvent — Lightweight reference to the parent event of a development.
      - `id` string
      - `slug` string
      - `title` string
      - `developmentCount` integer
    - `assets` MonitoringAsset[]
      - `id` string
      - `name` string
      - `slug` string
      - `symbol` string
      - `class` 'primary' | 'secondary'

## Other responses

- `400` — Bad Request
- `403` — Forbidden
- `404` — Not found
- `500` — Internal Server Error

---

[API](https://skmtc.net/messari/apis/messari-api-deep-research-v1.md) · [All operations](https://skmtc.net/messari/apis/messari-api-deep-research-v1/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/messari/messari-api-deep-research-v1/versions/af35b9757e14/schema)