Openregistry MCP Server

Real-time direct access to unmodified data and raw filings of 30 official government registries via MCP. It is available as a remote MCP endpoint.

Teams that want a hosted AI & ML endpoint instead of running a local process. The project is written in JavaScript.

VERIFIED ACTIVE

LAST COMMIT 2026-05-20 · ★ 17 · #93 OF 95 MAINTAINED AI & ML · VERIFIED 2026-08-25

Apache-2.0 · JavaScript servers · how we verify → /methodology

01 · Install Openregistry

before you install - you'll need

The README does not document required environment variables for a basic install.

Claude Code

claude mcp add sophymarine-openregistry --transport http https://openregistry.sophymarine.com/mcp

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "sophymarine-openregistry": {
      "url": "https://openregistry.sophymarine.com/mcp"
    }
  }
}

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

https://openregistry.sophymarine.com/mcp

transport: streamable-http

endpoint alive - authentication required · probed 2026-08-25

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as remote - your agent's requests go to openregistry.sophymarine.com

endpoint auth requires authentication - rejected our unauthenticated MCP initialize

license Apache-2.0 - declared in the repository

registry namespace io.github.sophymarine is GitHub-verified and matches the repo owner

03 · What Openregistry can do

Prose above is summarized from the project's README and registry record - no invented capabilities.

Latest releases

v1.0.4 · 2026-05-08

What's new · Metadata-only release adding standard repository governance files. No bridge code change. · Added · SECURITY.md - vulnerability reporting policy, scope, and safe-harbor terms · CODE_OF_CONDUCT.md…

v1.0.3 · 2026-04-24

v1.0.3 · Add server.mjs + package.json - 94-line zero-dep stdio MCP bridge to the hosted OpenRegistry endpoint. Enables Docker-based / stdio-only MCP clients to install. · Replace custom-prose LICENSE with canonical…

04 · Who maintains Openregistry

openregistry is maintained by sophymarine. It's the only MCP server we track from this author; the repo dates to Apr 2026.

05 · Facts

repository: github.com/sophymarine/openregistry
website: https://openregistry.sophymarine.com/
category: AI & ML - ranked #93 of 95 actively-maintained AI & ML servers as of 2026-08-25.
registry: io.github.sophymarine/openregistry (active, first published 2026-04-19 · 5 versions)

06 · Openregistry FAQ

What is Openregistry?

Real-time direct access to unmodified data and raw filings of 30 official government registries via MCP. It is available as a remote MCP endpoint.

Is Openregistry still maintained?

Yes - as of 2026-08-25, its last commit was 2026-05-20. We re-verify nightly.

How do I install Openregistry?

Run `claude mcp add sophymarine-openregistry --transport http https://openregistry.sophymarine.com/mcp`. The README does not document required environment variables for a basic install. You can also paste the ready-made client config above.

Does Openregistry require authentication?

Yes - when we probed the endpoint on 2026-08-25, it rejected an unauthenticated MCP initialize; you'll need credentials to connect.

07 · Alternatives to Openregistry

Alternatives to Openregistry

Maintained AI & ML servers if Openregistry isn't the fit.

Pairs well with

Servers that cover what Openregistry doesn't - only shown when the pairing reason fits the companion.

More AI & ML MCP servers · Spacefrontiers MCP Server · Spoken · Brainstorm MCP · Koma Core MCP · Koma Gate MCP

More JavaScript MCP servers · Edict · Sprintra · Sprite Cook · Ssemble AI Clipping · see all