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io.github.davidmosiah/uap-pulse

Official registry Search and web

Search and map the Pentagon UAP/UFO releases plus curated official archives from 12 nations.

Source code Website Documentation

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

NPM package uap-pulse
Claude Code 
claude mcp add uap-pulse -- npx -y uap-pulse@0.4.0
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "uap-pulse": {
            "command": "npx",
            "args": [
                "-y",
                "uap-pulse@0.4.0"
            ]
        }
    }
}

Documentation

From the project's README on GitHub, refreshed weekly. Links open on GitHub.

Contents
  1. 🛸 uap-pulse
  2. Use it as an MCP server
  3. HTTP (v2 stateless)
  4. The live map
  5. Data
  6. Develop
  7. License

🛸 uap-pulse

An MCP server (and a live map) for the Pentagon's declassified UAP files.

On July 10, 2026, the U.S. Department of War published PURSUE Release 04 on war.gov/UFO. uap-pulse now bundles all four releases: 334 U.S. records, plus 16 curated official-government cases from 12 nations — 350 records total, spanning 1944–2026.

Official sources only. U.S. PURSUE records are public domain under 17 U.S.C. § 105. The international layer links to official national archives; rights remain with each originating source. No scraped civilian databases. Not affiliated with or endorsed by any government.

🗺️ Live map: https://uap-pulse.vercel.app · 📦 npm: uap-pulse

Use it as an MCP server

Your agent can search all 350 records by release, location, agency, era, or type — and pull the direct official source link for each.

Claude Desktop / any MCP client — add to your config:

{
  "mcpServers": {
    "uap-pulse": { "command": "npx", "args": ["-y", "uap-pulse"] }
  }
}

That's it — no API key, no auth, no cost. The data ships with the package.

HTTP (v2 stateless)

Default is stdio. Optional Streamable HTTP — no session id, JSON responses, loopback only:

npx -y uap-pulse --http
# GET  http://127.0.0.1:3000/health
# POST http://127.0.0.1:3000/mcp   (sessionless)

Env: UAP_PULSE_HOST, UAP_PULSE_PORT, UAP_PULSE_TRANSPORT=http.

Tools
ToolWhat it does
search_sightingsSearch by release (1–4), free text, agency, type, year range, or location.
search_nearbyIncidents within a radius (km) of a lat/lng, sorted by distance.
get_sightingFull record for one file id (e.g. pursue-042) + the war.gov link.
full_text_searchRelevance-ranked search across titles, locations, and descriptions.
notable_casesCurated historically significant groups with source records.
hotspotsThe locations with the most declassified records.
statsTotals + breakdowns by release, agency, file type, and era.
timelineRecords per decade (or year), 1944 → 2026.
timeline_dataPer-period records with coordinates for maps and animation.

Example — "What UAP files mention the Moon?" → search_sightings({ location: "Moon" }) → NASA Gemini/Apollo records with their war.gov links.

Latest release — search_sightings({ release: 4, limit: 100 }) → all 40 files released on July 10, including the 1949 Los Alamos conference transcript, Project Sign records, new sensor videos, and STS-80 images.

The live map

A 3D globe of every geolocatable record — points pulse where the sightings cluster, colored by agency, filterable by era (WWII Foo Fighters → the Navy Era). Click a hotspot to read the files and open them on war.gov. Off-world records (Moon, orbit) get their own panel.

Run it locally:

cd site && python3 -m http.server 8080   # then open http://localhost:8080

Or deploy the site/ folder to Vercel (static, no build step).

Data

  • Source: war.gov/UFO — PURSUE Releases 1–4 (2026-05-08 through 2026-07-10).
  • License of the data: Public domain (U.S. federal government work, 17 U.S.C. § 105).
  • Coverage: 350 records · 275 geolocated · 20 off-world · 1944–2026. U.S. records by agency: War (171), FBI (87), NASA (40), CIA (21), State (7), DOE (5), ODNI (1), Intelligence Community Agency (1), U.S. Government (1).
  • The official war.gov CSV is mirrored locally for reproducible builds; coordinates are representative centroids for named locations, maintained in scripts/build_data.py.

Rebuild the dataset: npm run data (or python3 scripts/build_data.py).

Develop

npm install
npm run build      # tsc -> dist/
npm start          # run the MCP server over stdio

License

Code: MIT © David Mosiah (@delx369). Data: U.S. public domain.

Frequently asked questions

What is io.github.davidmosiah/uap-pulse?

Search and map the Pentagon UAP/UFO releases plus curated official archives from 12 nations.

How do I install io.github.davidmosiah/uap-pulse?

It runs on your machine. In Claude Code: claude mcp add uap-pulse -- npx -y uap-pulse@0.4.0. For other clients, paste the JSON configuration from this page into their MCP settings.

Does io.github.davidmosiah/uap-pulse need an API key?

Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.

Is io.github.davidmosiah/uap-pulse open source?

Yes. Its code is on GitHub under the MIT license.

Who maintains io.github.davidmosiah/uap-pulse?

It is published by davidmosiah. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.