Deep Blue Data REST API

Public REST API for Deep Blue Data, the University of Michigan Library's open repository for research datasets produced by U-M researchers, with DataCite DOI persistent identifiers. Documented publicly at deepblue.lib.umich.edu/data/rest-api. Could not be described here: every request to deepblue.lib.umich.edu from an automated client — including the documentation page and /data/api/v1/works — returns a Cloudflare managed challenge (HTTP 403, body "Just a moment..."). That is a limit on our probing, not a finding about the API. No paths, parameters or schemas have been guessed; no OpenAPI is emitted for this surface until it can actually be read.

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This API
curl "https://apis.io/api/v1/apis/deep-blue-data"
All apis
curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

A second provider on the same verified email joins the account you already have.

API entry from apis.yml

apis.yml Raw ↑
aid: university-of-michigan-ann-arbor:deep-blue-data
name: Deep Blue Data REST API
x-operator: institution
x-operator-evidence: deepblue.lib.umich.edu is under umich.edu. The repository is Hyrax/Samvera software
  run by the University of Michigan Library; the DOIs are minted under the U-M Library DataCite membership
  (symbol UMICH).
description: 'Public REST API for Deep Blue Data, the University of Michigan Library''s open repository
  for research datasets produced by U-M researchers, with DataCite DOI persistent identifiers. Documented
  publicly at deepblue.lib.umich.edu/data/rest-api. Could not be described here: every request to deepblue.lib.umich.edu
  from an automated client — including the documentation page and /data/api/v1/works — returns a Cloudflare
  managed challenge (HTTP 403, body "Just a moment..."). That is a limit on our probing, not a finding
  about the API. No paths, parameters or schemas have been guessed; no OpenAPI is emitted for this surface
  until it can actually be read.'
humanURL: https://deepblue.lib.umich.edu/data/rest-api
baseURL: https://deepblue.lib.umich.edu/data
tags:
- Research Data
- Repository
- REST
- Open Data
- Library
- DataCite
properties:
- type: Documentation
  url: https://deepblue.lib.umich.edu/data/rest-api