
data.gouv.fr MCP Server: Setup for Claude, Cursor and Other Apps
Lets Claude, ChatGPT or Cursor search and query datasets, publishers and APIs on data.gouv.fr, the French national open data platform.
This is the data.gouv.fr team's own server, made so an assistant can browse the platform in conversation. You connect to a public hosted address, and nobody signs in or needs a key. Questions can be in French or English.
All tools only read. You can also run your own copy with Docker if you want to control the address.
Good for
- Journalists and researchers looking for French public data
- Analysts who want to query CSV or Excel files without downloading them
- Developers looking for public APIs listed on data.gouv.fr
Works in
14 should work
Tap an app to see how to set it up and any known problems.
Supports hosted MCP servers.
Supports hosted MCP servers.
Supports hosted MCP servers.
Supports hosted MCP servers.
Supports hosted MCP servers.
Supports hosted MCP servers.
Supports hosted MCP servers.
Supports hosted MCP servers.
Supports hosted MCP servers.
Supports hosted MCP servers.
Supports hosted MCP servers.
Supports hosted MCP servers.
Supports hosted MCP servers.
Supports hosted MCP servers.
Install datagouv MCP
Claude Code
- 1
Copy this prompt.
Add the datagouv MCP server to Claude Code. Run this command: claude mcp add --transport http datagouv https://mcp.data.gouv.fr/mcp Then check that it loaded and tell me if I need to sign in or restart.
- 2
Paste it into Claude Code. It shows the change and asks before running it.
Built from the package data we hold. Not yet tested by us.
Tools
Searches French open datasets by keyword
Searches data.gouv.fr datasets with short keywords and can sort by date, reuses, followers or views, or limit to recently updated ones. It is the usual first step.
Try: “Which datasets exist about real estate prices?”
Network ·
search_datasetsShows details about one dataset
Returns a dataset's title, description, publisher, tags, number of files, dates and license.
Try: “Tell me about the dataset with this ID, including its license.”
Network ·
get_dataset_infoLists the files inside a dataset
Returns each file's ID, title, format, size and URL for a dataset.
Try: “What files are in this dataset and in which formats?”
Network ·
list_dataset_resourcesShows details about one file and whether it can be queried
Returns a file's format, size, MIME type and URL, and checks whether the Tabular API can read it directly.
Try: “Can I query this resource directly or must I download it?”
Network ·
get_resource_infoReads rows from a CSV or Excel file without downloading it
Queries a tabular file through data.gouv.fr's Tabular API with filters, sorting and paging. Start with a small page to see the columns.
Try: “Show the first 20 rows of this file, filtered to Paris.”
Network ·
query_resource_dataFinds who publishes data on data.gouv.fr
Looks up publishing organizations by name or acronym, with optional filters by badge and sort order, or lists them page by page.
Try: “Find INSEE on data.gouv.fr and tell me how many datasets it publishes.”
Network ·
search_organizationsFinds third-party APIs registered on data.gouv.fr
Searches APIs listed in the catalog that give programmatic access to data, as opposed to static files.
Try: “Is there an API for address lookups on data.gouv.fr?”
Network ·
search_dataservicesShows details about one registered API
Returns an API's title, description, publisher, base URL, link to its OpenAPI spec, license and dates.
Try: “Give me the base URL and license of this API.”
Network ·
get_dataservice_infoSummarizes an API's endpoints
Fetches the API's OpenAPI or Swagger spec and returns a summary of its endpoints and parameters.
Try: “What endpoints does this API offer and what parameters do they take?”
Network ·
get_dataservice_openapi_specShows visit and download counts for a dataset or file
Returns monthly visit and download numbers for a dataset or resource, most recent first. It works on the production site only.
Try: “How many downloads did this dataset get each month this year?”
Network ·
get_metrics
Listed by the running server in our sandbox
Permissions
low risk · 2 things to watch
Low risk
Every tool only reads public data from data.gouv.fr, so the main risk is trusting numbers without checking the source. Check figures against the dataset page before you publish them.
What it can do
- Read your data
- Create and change things
- Delete things
- Read-only modeHow to turn it on
Watch out for
Your questions go to a public hosted service
Queries run on mcp.data.gouv.fr, run by the project. The source can log tool events to a Matomo analytics server when the operator sets it up, including client IP and user agent. The README does not say whether the public instance does. Avoid putting private text in prompts. github.com
Data quality depends on the publisher
Anyone can publish a dataset on data.gouv.fr, so check the publisher and license before you rely on a figure. github.com
Security advisories
No published security advisories as of Nov 1, 2026.
Technical details
| Turning on read-only | All tools are read-only; the README says it only exposes read-only tools for now. |
|---|---|
| Talks to | mcp.data.gouv.fr. data.gouv.fr and the Tabular API. API documentation URLs of registered APIs (SSRF-checked) |
| Sign-in and keys | None. No API key. |
Questions
Is the data.gouv.fr MCP server official?
Yes. It is published by the datagouv organisation, the team behind data.gouv.fr, and the README calls the hosted endpoint the public instance for everyone.
What is the data.gouv.fr MCP server URL?
https://mcp.data.gouv.fr/mcp. It uses Streamable HTTP only, so stdio and SSE are not supported.
Do I need an API key or account?
No. The hosted endpoint has no access restrictions and the README says no API key is required.
Can it change or delete anything?
No. The tools only search and read data on data.gouv.fr.
Does it work in ChatGPT?
Yes, on paid plans. The README says to turn on Developer mode in ChatGPT settings, add a new connector and paste the server URL.
How do I add it to Claude Code?
Use the install box above. The README documents Claude Code, Claude Desktop, Cursor, Gemini CLI, VS Code, Windsurf, OpenCode and several other apps.
Can I run my own copy?
Yes. The README recommends Docker for self-hosting, with settings for host, port and the production or demo data.gouv.fr environment. Set the host to 127.0.0.1 for local use because it defaults to every interface.
Information
updated Nov 2, 2026
- Publisher
- Official
- Transport
- Streamable HTTP
- Auth
- None
- License
- MIT
- Last commit
- Oct 20, 2026
- Open issues
- 6
Sources
Docs, issue trackers and discussions this page is built from. Issues, quotes and findings above link to their own source.
Show all 1Hide
- README.md · github.com