Couryo MCP Servers
2 servers published under couryo. 2 answered our last handshake, 0 did not, and between them they expose 5 tools.
2 servers 2 answering 0 not responding
Couryo free email tools
by couryo
Free, no login: verify an email address, check SPF/DKIM/DMARC, explain SMTP errors, build SPF/DMARC.
Couryo
by couryo
Transactional email API: send, read delivery timelines, explain bounces, manage domains (OAuth).