1 findingStatic scanned
Lets your assistant reason through a problem in numbered steps, revising and branching as it goes.
484.3k installs/moSEE LICENSE IN LICENSE
Us Gov Open Data MCP
lzinga · MCP server
US Government Open Data MCP connects your AI assistant to more than 40 U.S. government and international data APIs through more than 300 tools. They span economic, fiscal, health, education, energy, environment, lobbying, housing, patents, banking and legislative data, and built-in instructions steer the assistant to combine data from several agencies. Options include a sandboxed code mode for large responses, loading only chosen modules or domains, and a discovery mode that lists four tools.
Written by ooruby from the README of us-gov-open-data-mcp 2026.10.8.
Not claimed by its maker. Is this yours? Prove it and answer the findings
Why it's useful
Your agent can answer questions with figures pulled from government sources and show which API requests each answer came from.
What you could do with it
- Ask for the current state of the U.S. economy with GDP, unemployment, inflation and interest rates.
- Pull a drug's adverse event reports, clinical trials and pharma payments to doctors into one answer.
- Look up who sponsored a bill in Congress and how the vote broke down by party.
Written from its documentation: what it says it can do, not what our checks found.
Maintenance
Not measuredNo release date is on record for this package yet. The nightly publisher check records one as it reaches each npm package, about once every ten nights.
Release activity only: it says nothing about quality or safety, and a finished small package can be fine without releases. How it is measured
What this does not cover
- Everything. Treat it as you would software from anywhere else.
Receipt history: every signed receipt for every version of this listing, and what changed between them.
In its maker's words
MCP server + standalone TypeScript SDK for 40+ U.S. government and international data APIs. 300+ tools with WASM-sandboxed code mode for context reduction. Covers Treasury, FRED, BLS, BEA, EIA, Census, FEC, Congress, Federal Register, USAspending, SEC, FB
Compare with
Compare all 4How far this has been checked
Static scanned
- What it establishes
- Its published package, or for a hosted server its source repository at a recorded commit, was read file by file, without running it, by every check in our current scan.
- What it does not
- How it behaves when it runs, or anything the scan does not read yet: several rubric checks, the repository's history, and compiled code in folders named dist or build. For a hosted server, that the endpoint runs the code that was read. The ooruby Index sets out exactly what was read.
- Exactly what was read
- Version 2026.10.8, the file with digest sha512-m3d32e/0slKCcm1Nj3DjMq/B79ngoixyOoRWyFg04ln1pl5T2fOtZ6noJii+vTC4BUWV5iF6p2D45ISiTa/06w==, as the registry publishes it. A published version cannot be replaced, so this names the same bytes for anyone who checks.
- Authentication
- Runs locally. No hosted endpoint is listed for this package. You run it on your own machine, so there is no endpoint of ours to authenticate against.
Adding it
Paste this into your client's MCP configuration.
{
"mcpServers": {
"us-gov-open-data-mcp": {
"command": "npx",
"args": [
"-y",
"us-gov-open-data-mcp@2026.10.8"
]
}
}
}Or run it directly.
npx -y us-gov-open-data-mcp@2026.10.8Pinned to 2026.10.8, which is the version the findings above were found in. Drop the version to take whatever is newest, and the report on this page stops describing what you installed.
Where this came from
- Registry
- npm
- Package
- us-gov-open-data-mcp
- Version read
- 2026.10.8
- Resolved
- 2026-10-10
Built from source, attested
npm publishes a signed statement that this exact package was built from the repository below, at this commit. It is verifiable without taking our word for it.
- Repository
- github.com/lzinga/us-gov-open-data-mcp
- Commit
- 06df35ceba58
- Built by
- github.com/actions/runner/github-hosted
- Registry publish attestation
- signed by npm · 2026-10-10
- Checked
- 2026-10-10
The badge, if this is your listing
It renders the current rung (static scanned) and links back here, where what that does and does not establish is one click away. It updates itself as the evidence deepens.
[](https://ooruby.com/market/us-gov-open-data-mcp)About this listing
- Kind
- MCP server
- Category
- Research
- Pricing
- Free
- Sandbox
- No
- Hosted
- No
- Updated
- 2026-10-08
Similar MCP servers
All MCP serversVerification records what our published tests found on a specific version at a specific date. It is not a warranty, and it does not certify that software is free of defects.