---
title: "Fetch mutations in multiple molecular profiles by sample IDs"
method: POST
path: "/mutations/fetch"
tags: ["Mutations"]
---

# Fetch mutations in multiple molecular profiles by sample IDs

`POST /mutations/fetch`

## Query parameters

- `direction` 'ASC' | 'DESC'
- `pageNumber` integer
- `pageSize` integer
- `projection` 'DETAILED' | 'ID' | 'META' | 'SUMMARY'
- `sortBy` 'aminoAcidChange' | 'center' | 'endPosition' | 'entrezGeneId' | 'keyword' | 'mutationStatus' | 'mutationType' | 'ncbiBuild' | 'normalAltCount' | 'normalRefCount' | 'proteinChange' | 'proteinPosEnd' | 'proteinPosStart' | 'referenceAllele' | 'refseqMrnaId' | 'startPosition' | 'tumorAltCount' | 'tumorRefCount' | 'validationStatus' | 'variantAllele' | 'variantType'

## Request body

- MutationMultipleStudyFilter
  - `entrezGeneIds` integer[]
  - `molecularProfileIds` string[]
  - `sampleMolecularIdentifiers` SampleMolecularIdentifier[]
    - `molecularProfileId` string
    - `sampleId` string

## Response `200`

OK

- Mutation[]
  - `alleleSpecificCopyNumber` AlleleSpecificCopyNumber
    - `ascnIntegerCopyNumber` integer
    - `ascnMethod` string
    - `ccfExpectedCopies` number, float
    - `ccfExpectedCopiesUpper` number, float
    - `clonal` string
    - `expectedAltCopies` integer
    - `minorCopyNumber` integer
    - `totalCopyNumber` integer
  - `aminoAcidChange` string
  - `center` string
  - `chr` string
  - `driverFilter` string
  - `driverFilterAnnotation` string
  - `driverTiersFilter` string
  - `driverTiersFilterAnnotation` string
  - `endPosition` integer
  - `entrezGeneId` integer, required
  - `gene` Gene
    - `entrezGeneId` integer, required
    - `geneticEntityId` integer, required
    - `hugoGeneSymbol` string, required
    - `type` string
  - `keyword` string
  - `molecularProfileId` string, required
  - `mutationStatus` string
  - `mutationType` string
  - `namespaceColumns` object
  - `ncbiBuild` string
  - `normalAltCount` integer
  - `normalRefCount` integer
  - `patientId` string, required
  - `proteinChange` string
  - `proteinPosEnd` integer
  - `proteinPosStart` integer
  - `referenceAllele` string
  - `refseqMrnaId` string
  - `sampleId` string, required
  - `startPosition` integer
  - `studyId` string, required
  - `tumorAltCount` integer
  - `tumorRefCount` integer
  - `uniquePatientKey` string
  - `uniqueSampleKey` string
  - `validationStatus` string
  - `variantAllele` string
  - `variantType` string

---

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