Evidence row 55119

What was observed

{
  "endpoints": [
    [
      "web",
      "https://github.com/wyre-technology/avanan-mcp"
    ]
  ],
  "name": "Avanan",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-08-13T00:27:35.123825Z",
        "status": "active",
        "statusChangedAt": "2026-08-13T00:27:35.123825Z",
        "updatedAt": "2026-08-13T00:27:35.123825Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "MCP server for Check Point Harmony Email & Collaboration (Avanan) email security.",
      "name": "io.github.wyre-technology/avanan-mcp",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Avanan / Harmony Email API client ID",
              "format": "string",
              "isRequired": true,
              "name": "AVANAN_CLIENT_ID"
            },
            {
              "description": "Avanan / Harmony Email API client secret",
              "format": "string",
              "isRequired": true,
              "isSecret": true,
              "name": "AVANAN_CLIENT_SECRET"
            },
            {
              "description": "Avanan API base URL — defaults to the standard Harmony Email endpoint if omitted",
              "format": "string",
              "name": "AVANAN_API_URL"
            },
            {
              "default": "stdio",
              "description": "Transport mode for the server. Set to 'stdio' for local CLI use; the image defaults to 'http' for gateway hosting.",
              "format": "string",
              "name": "MCP_TRANSPORT"
            },
            {
              "default": "env",
              "description": "Credential source: 'env' reads vars locally, 'gateway' expects header injection from the WYRE MCP Gateway.",
              "format": "string",
              "name": "AUTH_MODE"
            },
            {
              "default": "info",
              "description": "Log verbosity: debug, info, warn, error",
              "format": "string",
              "name": "LOG_LEVEL"
            }
          ],
          "identifier": "ghcr.io/wyre-technology/avanan-mcp:v2.2.2",
          "registryType": "oci",
          "transport": {
            "type": "stdio"
          }
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/wyre-technology/avanan-mcp"
      },
      "title": "Avanan",
      "version": "2.2.2",
      "websiteUrl": "https://github.com/wyre-technology/avanan-mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "MCP server for Check Point Harmony Email & Collaboration (Avanan) email security."
}

What the leaf hashes

{"body":"996234d4b8424299a836684578885996f894fd5023f6704ffa474a5c1bfefb35","id":55119,"kind":"listing","method":"baseline/1","observed_us":1793025434527735,"prev":null,"subject":"mcp_registry:io.github.wyre-technology/avanan-mcp","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x057ec83bdc19805744e377b29a5c128397ed5b028e1b6b7acccc8ac341df01f3
2. 0xd03800771c2ff4e0acb27805228132862e387fe34ee55fb8bf8edbd4f74dcf11
3. 0xea912bb31eb5d94fed760d124d9cd37eedd8249b13bd0375669d3693926a5f7b
4. 0xbba17993fb2a31205bcad2b95873f94389adf6bca208976fe82da85be258adbc
5. 0xcfe8e068ab965da374deab35e4038de63cfd41c14bcb1fa19b31f3a40a656346
6. 0xf601720f02732b7031ddcca7f18ec2a10b767713ad86c5a09fc5da49828b20da
7. 0x94ce4d6371e8bf7a31328b51825ce0ef550df71985b28eda62fd7f6afcdcdc75
8. 0x74297a4fe7704a69f7de6c40c0cbb09893271381fd0941f145dea62799825f8c
9. 0x722fbb07d5dbdec6b342192af17963d74b052eb7d6398822992a7843a87d580e
10. 0x29a79a1e444b726bf2db966f6ad9d0448d93ae7b7180fd783a410b336c52af9b
11. 0x88fb9d02ea6ed7254b70cfe02388b31c183a7a709aad6303948d66f85ad516b1
12. 0x7910a200eb458bec3c3badb3b2ead3e75cec5f3ba263800cea6b9f32efb53f25
13. 0x610fdf3e989af0a6b4a400a3a8aab9156d757f8c96efe4e9d0594dfd04de1cc0
14. 0xd1d3499072edb10edc68f84bcae2365d2ab534df689250cab18c751b6f13b6ff
15. 0x7ddc2fead128357f881b63e6c7c26d7fbbb84fca6c7c8e0bbfe386de86ca8d39
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae