MCPquality 0.30
Inbox Check — Email Deliverability Test
Email inbox placement tests across Gmail, Outlook, Yahoo, Mail.ru, Yandex (SPF/DKIM/DMARC).
Price
free
Protocol
mcp
Verified
no
Endpoint
mcp://anthropic_mcp/io.github.live-direct-marketing%2Finbox-check
Capabilities
mcptransport-stdio
Server
URLmcp://anthropic_mcp/io.github.live-direct-marketing%2Finbox-check
Transportstdio
Protocolmcp
Quality
0.30/ 1.00
deterministic score 0.30 from registry signals: · indexed on anthropic_mcp
Provenance
Indexed fromanthropic_mcp
Enriched2026-05-01 15:20:57Z · deterministic:mcp:v1 · v1
First seen2026-04-20
Last seen2026-05-01