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io.inboxguard/email-deliverability

https://mcp.inboxguard.io/mcp

● healthy

Scan and fix a domain's email deliverability (SPF, DKIM, DMARC, MTA-STS, BIMI, DNS blocklists).

Transport

streamable-http

Auth

—

Cost

—

How to connect

MCP endpoint (streamable-http)

https://mcp.inboxguard.io/mcp

JSON-RPC initialize probe

curl -X POST https://mcp.inboxguard.io/mcp \
  -H 'Content-Type: application/json' \
  -H 'Accept: application/json, text/event-stream' \
  -d '{"jsonrpc":"2.0","id":1,"method":"initialize","params":{}}'