Confirme MCP MCP server

Confirme provides independent, Ed25519-signed receipts for AI agents to verify if specific events occurred, such as web page availability, domain ownership, or email deliverability. It allows agents to prove scheduled tasks ran and monitor heartbeats for automation failures, ensuring verifiable proof of actions without storing personal data.

Endpoint and access

No sign-in: your client connects and lists tools immediately, with no account or key.

No sign-inEndpoint checked 2026-10-05Operated by Synapse

MCP endpoint (Streamable HTTP)

https://www.synapseconnexion.com/ia/mcp

Vendor documentation

What you can do with it

Verify if a web page is online and get a signed receipt
Check if an email address can receive mail without sending
Prove that a scheduled task actually ran
Monitor heartbeats to detect silent automation failures

Tools advertised by the last live check:

confirme_page
confirme_domaine
confirme_courriel
confirme_battement
confirme_tache
confirme_sac

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http confirme-mcp https://www.synapseconnexion.com/ia/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).

Codex configuration

codex mcp add confirme-mcp --url https://www.synapseconnexion.com/ia/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable confirme-mcp in your MCP settings.

Cursor configuration

{
  "mcpServers": {
    "confirme-mcp": {
      "url": "https://www.synapseconnexion.com/ia/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.

Cline configuration

{
  "mcpServers": {
    "confirme-mcp": {
      "type": "streamableHttp",
      "url": "https://www.synapseconnexion.com/ia/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start confirme-mcp and inspect its tools.

VS Code configuration

{
  "servers": {
    "confirme-mcp": {
      "type": "http",
      "url": "https://www.synapseconnexion.com/ia/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.

Gemini CLI configuration

gemini mcp add --transport http confirme-mcp https://www.synapseconnexion.com/ia/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.

Claude Desktop configuration

{
  "mcpServers": {
    "confirme-mcp": {
      "url": "https://www.synapseconnexion.com/ia/mcp"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.

Windsurf configuration

{
  "mcpServers": {
    "confirme-mcp": {
      "serverUrl": "https://www.synapseconnexion.com/ia/mcp"
    }
  }
}

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