Find Any Map

Old maps you can actually reuse.

Describe the map you need. Find Any Map searches the Library of Congress, other archives and the USGS topographic map collection at once, keeps only maps that are public domain, and tells you why each one is free to use.

167,403 public-domain maps and atlases indexed, including 186,061 USGS topographic map editions.

The top result for each request. Every one is a real archive scan, free to reuse.

Half of the old maps you find online aren't free to reuse.

An old map can carry a new licence: a modern scan or redrawing under CC BY-SA, a non-commercial collection, or a file tagged both ways. In our test of 30 real map requests, 48% of Wikimedia Commons' own results weren't free to reuse. Find Any Map checks every file's licence before it enters the index, leaves out anything that isn't clearly public domain or CC0, and writes the reason and the credit line on each map.

How it works

  1. Step 1

    Describe the map

    Say the place, the time and what the map should show: "Europe in 1914", "Gettysburg troop positions", "Chicago in the 1890s".

  2. Step 2

    Check where it's from

    Every result shows its archive, its date and why it is free to reuse: published before 1931, a US government map, or its maker died long ago.

  3. Step 3

    Download and credit

    Download the full-size scan from the archive and copy a ready-made credit line. Or ask Claude to find the maps for a whole video, lesson or book.

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Every map comes with its paperwork

Each map says why it is public domain, in plain words, and which record that was read from. Files that carry a Creative Commons licence next to a public-domain tag are left out, and so are collections that license their scans for non-commercial use only, so “public domain” here means public domain.

Turn on Safest licences to see only maps published before 1931, US government maps and CC0. How licences work

Use it inside Claude

Writing a script, a lesson or an article with Claude? Add Find Any Map and ask for the maps you need. Every app uses the same address; you sign in once with your email or Google account.

Claude (web, desktop, iPhone, Android)

Use the button, or go to Customize → Connectors → Add custom connector and paste the address. Free plans can add one custom connector; Pro, Max, Team and Enterprise can add more.

https://findanymap.com/api/mcp
Add to Claude

Claude Code

Run this in your terminal, then type /mcp in Claude Code and sign in.

claude mcp add --transport http find-any-map https://findanymap.com/api/mcp

Cursor and other MCP apps

Add this server to your MCP settings (mcp.json). Your app opens a browser window to sign in.

{"mcpServers":{"find-any-map":{"url":"https://findanymap.com/api/mcp"}}}

Free to start

Map pages, downloads and credit lines are free. 50 searches a month are free with an account; Pro is $8 a month, or $60 a year, for 2,000.

See pricing

Questions

Are the maps free to use?
Yes. Every map in the index is public domain in the United States or dedicated to the public domain (CC0), so you can use it, including commercially, without asking or paying. Each map shows why: published before 1931, made by the US government (all USGS maps are), or its maker died long ago. Maps licensed CC BY, CC BY-SA or non-commercial are left out, and so are files that carry a Creative Commons tag next to a public-domain one. Copyright terms differ outside the US, so check if you publish elsewhere.
Why not just search Wikimedia Commons or Google Images?
Because about half of what comes back isn't free to reuse. In our test of 30 real map requests, 48% of Wikimedia Commons' own results carried a licence that requires attribution or share-alike, or mixed tags. Find Any Map searches the Library of Congress maps on Commons, other archives and the USGS topographic map collection at once, keeps only maps whose licence is clearly public domain or CC0, and shows the reason on each one.
Are the maps AI-generated?
No. Every result is a real scan from an archive: the Library of Congress, the New York Public Library and other archives through their copies on Wikimedia Commons, and the US Geological Survey. AI is used only to read the archive records so they can be searched by meaning.
What about Sanborn maps and USGS topographic maps?
A Sanborn fire insurance atlas shows up as one result per volume, with all its sheets on its page, so one city's atlas doesn't fill the results. A USGS topographic map shows up as one result per quadrangle and scale, with every edition the USGS kept, each with a GeoTIFF and GeoPDF download.
Do I have to credit the maps?
Public-domain maps don't legally require a credit, but archives ask for one and it helps anyone checking your work. Every map comes with a ready-made credit line, and the credits tool in Claude writes them for a whole set.
What does it cost?
Map pages, downloads and credit lines are free. Searching is free for 50 searches a month with a free account (5 a day without one); Pro is $8 a month or $60 a year for 2,000 searches a month.
Which apps does it work in?
The website, and Claude on the web, desktop and phone, Claude Code, Cursor and other apps that support remote MCP connectors with sign-in.