---
title: "Fetch meta data for generic-assay by ID"
method: POST
path: "/generic_assay_meta/fetch"
tags: ["Generic Assays"]
---

# Fetch meta data for generic-assay by ID

`POST /generic_assay_meta/fetch`

## Query parameters

- `projection` 'DETAILED' | 'ID' | 'META' | 'SUMMARY'

## Request body

- GenericAssayMetaFilter
  - `genericAssayStableIds` string[]
  - `molecularProfileIds` string[]

## Response `200`

OK

- GenericAssayMeta[]
  - `entityType` string
  - `genericEntityMetaProperties` object
  - `stableId` string

## Changes

- **2022-08-09** `d38cf5bee2e0` — 1 info
  - api operation id `fetchGenericAssayMetaDataUsingPOST` removed and replaced with `fetchGenericAssayMetaUsingPOST`
- **2020-08-20** `579332e67218` — 1 info
  - endpoint added
- **2019-04-05** `df161d3dbe1b` — 1 breaking
  - api path removed without deprecation

[Change history](https://skmtc.dev/waldronlab/apis/cbioportal-web-public-api-beta/changes/generic_assay_meta/fetch/post.md)

---

[API](https://skmtc.dev/waldronlab/apis/cbioportal-web-public-api-beta.md) · [All operations](https://skmtc.dev/waldronlab/apis/cbioportal-web-public-api-beta/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/waldronlab/cbioportal-web-public-api-beta/revisions/99265965e66b/schema)