---
title: "Get all methylation array data"
method: GET
path: "/all_meth_array"
tags: ["Methylation Array Data"]
---

# Get all methylation array data

`GET /all_meth_array`

## Request

- Base URL: `https://www.personalgenomes.org.uk/api/v1.3`
- URL: `https://www.personalgenomes.org.uk/api/v1.3/all_meth_array`
- Auth: none declared
- TypeScript: <https://skmtc.dev/pgp-uk/apis/personal-genome-project-uk/docs/all_meth_array/get.ts> (a function with typed inputs; its response is checked against the schema)

This will return an object containing all the data for all PGP-UK participants.

## Response `200`

Success

- object: Methylation Array data for all PGP-UK participants
  - `hex_id` string: PGP-UK unique participant id
  - `data` object[]: Methylation Array data
    - `source_name` string
    - `characteristicsorganism` string
    - `characteristicsindividual` string
    - `commentbiosd_sample` string
    - `characteristicsorganism_part` string
    - `characteristicsage` string
    - `unittime_unit` string
    - `term_source_ref` string
    - `term_accession_number` string
    - `characteristicssex` string
    - `characteristicssmoking_status` string
    - `commentupdate_information` string
    - `material_type` string
    - `protocol_ref` string
    - `extract_name` string
    - `labeled_extract_name` string
    - `label` string
    - `assay_name` string
    - `technology_type` string
    - `array_design_ref` string
    - `array_data_file` string
    - `comment_arrayexpress_ftp_file` string
    - `factor_valueage` string
    - `factor_value_organism_part` string
    - `factor_value_smoking_status` string
    - `factor_value_individual` string
    - `type` string
    - `accession` string
    - `meta_data_source` string

## Other responses

- `404`: Data not found

## Changes

- **2018-12-12** `16553e3027b1`: 1 warning, 29 info
  - removed the optional property `data/items/test` from the response with the `200` status
  - added the optional property `data/items/accession` to the response with the `200` status
  - added the optional property `data/items/array_data_file` to the response with the `200` status
  - added the optional property `data/items/array_design_ref` to the response with the `200` status
  - …26 more
- **2018-12-11** `b25b9654e3d4`: 29 warning, 1 info
  - removed the optional property `data/items/accession` from the response with the `200` status
  - removed the optional property `data/items/array_data_file` from the response with the `200` status
  - removed the optional property `data/items/array_design_ref` from the response with the `200` status
  - removed the optional property `data/items/assay_name` from the response with the `200` status
  - …26 more

[Operation history](https://skmtc.dev/pgp-uk/apis/personal-genome-project-uk/changes/all_meth_array/get.md)

---

[API](https://skmtc.dev/pgp-uk/apis/personal-genome-project-uk.md) - [All operations](https://skmtc.dev/pgp-uk/apis/personal-genome-project-uk/llms.txt) - [OpenAPI document](https://skmtc.dev/pgp-uk/apis/personal-genome-project-uk/revisions/26f2eb33c4d8?raw)