MCP server health, State of MCP census

Mac-letterhead

io.github.easytocloud/mac-letterhead

Professional letterhead PDF generator for macOS with Markdown support and smart margin detection

degraded checked 2026-07-02 · 6/7 checks passed · keyless

server_json_invalid

Checks

The exact rows akashi check io.github.easytocloud/mac-letterhead prints, from the 2026-07-02 census.

Check	Status	Detail
registry status	pass	active
server.json valid	fail	jsonschema validation failed with 'https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json#'
repo reachable	pass	exists
repo freshness	pass	pushed 1d ago
package pypi	pass	published (0.18.3)
at least one live entrypoint	pass	2 alive
license present	pass	MIT

Evidence

Repository

github · alive

https://github.com/easytocloud/Mac-letterhead

Packages

pypi Mac-letterhead · published(0.18.3)

Remote endpoints

No remote endpoint declared.

server.json

invalidagainst its declared schema

jsonschema validation failed with 'https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json#'
- at '': allOf failed
- at '/packages/0/packageArguments/0': anyOf failed
- at '/packages/0/packageArguments/0': allOf failed
- at '/packages/0/packageArguments/0/type': value must be 'positional'

One of 14559 servers in the 2026-07-02 State of MCP census: 11582 healthy (79.6%), 2212 degraded (15.2%), 596 dead (4.1%), 169 unknown (1.2%).

Verify it yourself

This page is a static read of one dated probe. Run the same check locally, any time, with no key:

$ akashi check io.github.easytocloud/mac-letterhead

Install Akashi - single Go binary, zero keys, MIT licensed.

Is this your server?

Claiming a server (an auto-refreshing badge and a verified publisher profile) is coming soon. Until then, embed the verified-on-date badge yourself with akashi check io.github.easytocloud/mac-letterhead --badge.

Open data, CC BY 4.0. How this census works - denominator, tiers, and what each check does.