Evidence row 43022

What was observed

{
  "endpoints": [],
  "name": "Slack",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-08-06T05:48:01.613794Z",
        "status": "active",
        "statusChangedAt": "2026-08-06T05:48:01.613794Z",
        "updatedAt": "2026-08-06T05:48:01.613794Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "_meta": {
        "io.modelcontextprotocol.registry/publisher-provided": {
          "com.mindstone.rebel": {
            "catalogId": "bundled-slack",
            "provider": "rebel-oss"
          }
        }
      },
      "description": "Slack MCP server: channels, messages, threads, reactions, users, files, and scheduled messages",
      "name": "io.github.mindstone/mcp-server-slack",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Path to the host-managed Slack config directory",
              "format": "filepath",
              "isRequired": true,
              "name": "SLACK_CONFIG_PATH"
            },
            {
              "description": "Slack workspace team ID (one process per workspace)",
              "format": "string",
              "isRequired": true,
              "name": "SLACK_TEAM_ID"
            },
            {
              "description": "Slack OAuth Connected App client ID. Only required to refresh a rotating token; saved non-rotating tokens authorize the Slack API without it.",
              "format": "string",
              "name": "SLACK_CLIENT_ID"
            },
            {
              "description": "Slack OAuth Connected App client secret. Only required to refresh a rotating token; saved non-rotating tokens authorize the Slack API without it.",
              "format": "string",
              "isSecret": true,
              "name": "SLACK_CLIENT_SECRET"
            },
            {
              "description": "Set to 1 to disable token refresh on this surface (cloud surface)",
              "format": "string",
              "name": "SLACK_DISABLE_REFRESH"
            },
            {
              "default": "60000",
              "description": "Override the upstream timeout (max 300000ms = 5 min)",
              "format": "number",
              "name": "SLACK_REQUEST_TIMEOUT_MS"
            },
            {
              "default": "10",
              "description": "WebClient retries on transient failures (0-20). Lower this on cloud to avoid stacking long retry budgets into multi-minute hangs.",
              "format": "number",
              "name": "SLACK_MAX_RETRIES"
            },
            {
              "description": "Workspace directory upload_slack_file reads are constrained to (defaults to the system temp dir when unset)",
              "format": "filepath",
              "name": "MCP_WORKSPACE_PATH"
            }
          ],
          "identifier": "@mindstone/mcp-server-slack",
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "runtimeHint": "npx",
          "transport": {
            "type": "stdio"
          },
          "version": "0.3.0"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "connectors/slack",
        "url": "https://github.com/mindstone/mcp-servers"
      },
      "title": "Slack",
      "version": "0.3.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Slack MCP server: channels, messages, threads, reactions, users, files, and scheduled messages"
}

What the leaf hashes

{"body":"1b43241a4f9e0d4fef9b0713f4be461630ed5207cd10fdbd873cd728297e4106","id":43022,"kind":"listing","method":"baseline/1","observed_us":1793025402073178,"prev":null,"subject":"mcp_registry:io.github.mindstone/mcp-server-slack","subject_kind":"source_record"}

Proof

Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.