MCP Station
Independent. Not affiliated with the Official MCP Registry.

Listing Charter

  1. Free. No listing fee, no paid placement, no paid badges. Money never changes order or visibility.
  2. We ask nothing of server owners: no sign-up, no fee, no license. We show what the public Registry already publishes and measure what anyone can reach. No exclusivity, no open-source requirement.
  3. Withdraw any time. Ask and we remove your listing within 7 days. We keep only a short removal record (name, date, reason).
  4. Same rules for everyone. Every server is measured, sorted and categorized the same way, including any server run by the operator of this directory.
  5. Facts, not opinions. We show what we measured, when, and how. The default order follows published rank rules built only from our measurements; no one can pay for a higher place. We do not endorse any server.
  6. Published methods. Every check, every sort and how categories are assigned are described on the Methods page. A change to a check is announced before it applies.
  7. Clear removal rules. We remove a listing when (a) it is marked deleted in the Official MCP Registry, (b) it fails every check for 30 days in a row (its page stays with a notice, and it returns when it answers again), (c) it is confirmed malicious, or (d) its owner asks. Each removal is recorded with its reason.
  8. Right to reply. An owner can dispute a measurement, a category or a removal by email. We answer within 14 days and record the outcome.
  9. Operator disclosed. This directory is operated by Protocol Holdings Co., Ltd.. Data about servers comes from the Official MCP Registry (public domain, CC0) and from our own measurements. We are not affiliated with or endorsed by the Official MCP Registry.
  10. No warranty. Measurements show what we observed at the time. They are not a security guarantee. Evaluate every server before you use it.
  11. Listing, measurement, corrections and removal are always free for server owners. Paid reader services (measurement history, lookup statistics beyond 30 days, heavy machine use, alerts) are offered to everyone on the same terms; buying them never changes order, visibility or how a server is measured.

Readers and machine users: see the Terms of use. Server owners are covered by this Charter, not by those terms.