Who is OpenStreetMap MCP Server for?

OpenStreetMap MCP Server is an open-source project built for developers building MCP-enabled applications.

Is OpenStreetMap MCP Server free?

Yes — OpenStreetMap MCP Server is open source under the Open Source license and free to use.

What platforms does OpenStreetMap MCP Server run on?

OpenStreetMap MCP Server runs on the web, the command line, and API. It can also be self-hosted.

Is OpenStreetMap MCP Server still active?

Unverified. OpenStreetMap MCP Server has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What are alternatives to OpenStreetMap MCP Server?

Similar projects tracked by PulseGate include osm-mcp, Mcp, and OpenROAD-MCP.

Who develops OpenStreetMap MCP Server?

OpenStreetMap MCP Server is developed by cyanheads.

Is OpenStreetMap MCP Server open source?

Yes — OpenStreetMap MCP Server is open source under the Open Source license.

Back to the index

OpenStreetMap MCP Server

Name: OpenStreetMap MCP Server
Author: cyanheads

github.comInfrastructure

OpenStreetMap MCP Server exposes geocoding, reverse geocoding, and Overpass spatial query tools through the Model Context Protocol. It supports STDIO and streamable HTTP transports for developers integrating OpenStreetMap data into MCP clients.

Open SourceWebCLIAPISelf-hosted

Visit github.com

Overview

6 features

OpenStreetMap MCP Server is a Frameworks & runtimes project. It focuses on accessing OpenStreetMap geocoding and spatial query capabilities from MCP-compatible applications. OpenStreetMap MCP Server is an open-source project aimed at developers building MCP-enabled applications. The project is open source (Open Source). It runs on the web, the command line, and API, and it can be self-hosted.

Behind OpenStreetMap MCP Server is cyanheads. Among its 6 catalogued features are forward geocoding, reverse geocoding, and overpass queries. It exposes integrations via an MCP server.

Summary written by a language model from the project’s public pages.

Forward geocoding
Reverse geocoding
Overpass queries
STDIO transport
Streamable HTTP
MCP tools

Built with & integrations

Connectors

MCP

Runs on

BrowserCLIAPI-onlySelf-hosted

Trust & compliance

License

Open Source

Verified signals

HTTPSOpen SourceFree tier

Indexing history

What PulseGate has recorded for this listing

Indexed31 Aug · 01:42 UTC
io.github.cyanheads/nominatim-mcp-server verified via MCP Registry (official)
Source: MCP Registry (official) · Open

Frequently asked questions about OpenStreetMap MCP Server

What is OpenStreetMap MCP Server?: OpenStreetMap MCP Server focuses on accessing OpenStreetMap geocoding and spatial query capabilities from MCP-compatible applications. It is catalogued under Frameworks & runtimes on PulseGate.
Who is OpenStreetMap MCP Server for?: OpenStreetMap MCP Server is an open-source project built for developers building MCP-enabled applications.
Is OpenStreetMap MCP Server free?: Yes — OpenStreetMap MCP Server is open source under the Open Source license and free to use.
What platforms does OpenStreetMap MCP Server run on?: OpenStreetMap MCP Server runs on the web, the command line, and API. It can also be self-hosted.
Is OpenStreetMap MCP Server still active?: Unverified. OpenStreetMap MCP Server has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What are alternatives to OpenStreetMap MCP Server?: Similar projects tracked by PulseGate include osm-mcp, Mcp, and OpenROAD-MCP.osm-mcp Mcp OpenROAD-MCP
Who develops OpenStreetMap MCP Server?: OpenStreetMap MCP Server is developed by cyanheads.
Is OpenStreetMap MCP Server open source?: Yes — OpenStreetMap MCP Server is open source under the Open Source license.

At a glance

Pricing: Open Source
Platforms: Web
Languages: English
License: Open Source
First seen: 31 Aug 2026
Built for: developers building MCP-enabled applications
Model: Open source
Solves: Accessing OpenStreetMap geocoding and spatial query capabilities from MCP-compatible applications.

Developer

cyanheads

Index record

Indexed: 31 Aug 2026
Lifecycle: Alive
First seen: Aug 2026
Last seen: 31 Aug 2026

Identity audit (13)

Slug: io-github-cyanheads-nominatim-mcp-server-github-com
Lifecycle state recorded: 31 Aug 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 31 Aug 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Written by a language model from the project's public pages.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 31 Aug 2026
Canonical URL: https://github.com/cyanheads/openstreetmap-mcp-server

Ship this? Send a correction — no account, and you get a link to follow it.

Similar projects

Closest matches by what these projects do