addrbookFor publishers
← The evidence ledger

Evidence row 27210

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.DLeibner/mcp-surface-lint
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
1cc7cbbad715b801ceb86fa9a8b908bd44fac494418de504dc7ea0df8d28a560
Leaf
0xfb344de30b994fbe0955b413f7b043c459d8a4a94df1a7b17cb300699ce64a20

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mcplint-web.vercel.app/api/mcp"
    ],
    [
      "web",
      "https://mcplint-web.vercel.app/install"
    ]
  ],
  "name": "MCP Surface Lint",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-21T07:11:25.504629Z",
        "status": "active",
        "statusChangedAt": "2026-09-21T07:11:25.504629Z",
        "updatedAt": "2026-09-21T07:11:25.504629Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Statically audits MCP tool surfaces for token cost, schema quality, and design issues.",
      "name": "io.github.DLeibner/mcp-surface-lint",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://mcplint-web.vercel.app/api/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "apps/web",
        "url": "https://github.com/DLeibner/mcp-surface-lint"
      },
      "title": "MCP Surface Lint",
      "version": "0.4.0",
      "websiteUrl": "https://mcplint-web.vercel.app/install"
    }
  },
  "source": "mcp_registry",
  "summary": "Statically audits MCP tool surfaces for token cost, schema quality, and design issues."
}

What the leaf hashes

{"body":"1cc7cbbad715b801ceb86fa9a8b908bd44fac494418de504dc7ea0df8d28a560","id":27210,"kind":"listing","method":"baseline/1","observed_us":1793025357235688,"prev":null,"subject":"mcp_registry:io.github.DLeibner/mcp-surface-lint","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).

  1. 0xfb343c57009be66fdae5dd476b7621c3e58a9ac77bcdb5d836a6c9f6b5f4e996
  2. 0x4dd9ba18c0f30ca75ea66c28f1b944cdb1b15435f49cd1321fa055497d75f511
  3. 0x4c6c1c533fb5cf1425063181202de864fc82caf91a03ca7add8718c0eea8fac5
  4. 0x47df9219d0cd43f1bb1be72f6ecbad9e76e5a00e9c4edefc16367252a73e931f
  5. 0x9d9d873b8fc733150a0d2c57d70d05ee4b825bc6819eeceec5c4db7cb4fda9cb
  6. 0x58737df6e1af765a8e6d93333d9a621c76b2ce7f9e0978ef9d1ef82153d5e199
  7. 0xde5136c9664a3801a865b22ed70fcc1fd8ea84e4b442bcb344ce730d51b9ca42
  8. 0x52603e6dbeb65c57ecd303b696d4cb56699ec6e47748a85f45868d3a7cbc5e72
  9. 0x58a264708b2de7686001e7a3f193bfa24c3c73c95dc89570827da2e8e66343b8
  10. 0x1b07c7876c95e52802884c5d693a686ed53bb8a2740e3d87b145fb511a8d605e
  11. 0xcf10f42f956ec0f58e8d60fb00e23c6415064b00d70e8566efe0f1b98e7e1d0a
  12. 0xf8173f36b7a27e1bb0f6961a49501bba1d99349c5e11449d0d557fbaa910be0a
  13. 0xbee644d57738676bfb20eb90d6021f364bf883a8d54f8d17e9dc4749b4074c3d
  14. 0x44945ea9ad8b24e723ad5a8fd6d014024a49531783f74ff9229c2ab6930e84c8
  15. 0x68d296b1e00b4899fb83c3fba36fffaefa311eac2903067dbebfe776a12b4a9a
  16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
  17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON