Servers Playground How we check Add a server Log in

Servers Playground How we check Add a server Log in

mcptry

Every listing comes from the official MCP Registry. We connect to each remote server on a schedule and publish what happened. Ranking uses health and recency only; nobody pays to rank higher.

Directory

All servers Working now Playground

About

How we check Add a server MCP Registry

Open Primitive MCP server | mcptry

O

Open Primitive

Local install

io.github.writesdavid/open-primitivev1.2.0

33 tools, 30 US federal data domains. Ed25519 signed, provenance chains, entity graph. Free.

Legal & Government

Source Registry entry

Maintain this server? Claim it

Try it

This server only runs locally, from a package. Install it with the instructions on this page to try it.

Tools

We don't run packages, so we can't list this server's tools.

Health

Runs on your machine from a package. We don't run packages, so it isn't checked.

Install

Local (npm)stdio

npx -y [email protected]

How it ranks

35/100

Works right now: 22/40
Uptime, 30 days: 7/15

Tool quality

0/15

Complete listing

6/15

Domain verified

0/5

Speed

0/5

Recently updated

0/5

How scoring works