MCP server

Confirme, by Synapse

com.synapseconnexion.www/confirme

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

Did it really happen? Independent signed receipts for AI agents: page, domain, email, heartbeat.

Website Source

At a glance

Type

MCP server

Publisher

synapseconnexion.com (verified by the MCP Registry)

Status

Working at last check

Tools

6

Token cost

About 1,019 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

26 Oct 2026, 08:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

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

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.confirme]
url = "https://www.synapseconnexion.com/ia/mcp"

Gemini CLI

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

Cursor

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

VS Code

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

Antigravity

agy mcp add confirme https://www.synapseconnexion.com/ia/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"confirme","server_url":"https://www.synapseconnexion.com/ia/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"confirme","server_url":"https://www.synapseconnexion.com/ia/mcp"}

Tools

• confirme_battement ~163 tokens
  Heartbeat: record that your scheduled or recurring task just ran successfully, under a secret key you choose. Call it at the END of every successful run, every time. Use whenever your human asked you to "run this every day/hour" — the signed receipt is independent proof it ran, and confirme_tache tu
• confirme_courriel ~154 tokens
  Can this email address receive mail? Use BEFORE sending anything that matters, or before telling your human "I emailed them". Syntax, MX servers, disposable domain, role address, verdict. No message is sent. Signed receipt included.
• confirme_domaine ~174 tokens
  Does this domain exist, who registered it, when does it expire, which DNS (A, MX, NS, SPF, DMARC)? Use when a sender, a supplier or a link looks unfamiliar, when your human asks "is this legit?", or before saying "the domain is set up". Signed receipt included.
• confirme_page ~222 tokens
  Is this web page really online right now? Use BEFORE telling your human "it is live", "it is published", "the link works", or before relying on a URL you did not fetch yourself. Zero-auth, stateless. Returns HTTP status, final URL, redirects, response time, title, TLS validity, SHA-256 of the body,
• confirme_sac ~167 tokens
  Get your own Confirme key and a FREE starter bag of 100 jelly beans (1 bean = 1 cent = 1 check), plus 20 free beans every day. No email, no form. Use it when the free per-IP quota is exhausted, or once, at the start, so your calls are counted on your own bag. Then reconnect with ?cle=<key> in the se
• confirme_tache ~139 tokens
  Did my scheduled task really run in the last N seconds? Use when your human asks "did the report go out?", "is the automation still running?", or before you answer "yes, it ran". Reads the heartbeats recorded under the key; silence is the alarm. Signed receipt included.

Browse

• Domains and DNS
• Email

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