Email verification for AI agents: send, hold or kill with the reason. CLI, MCP server and hosted API.
andrewchmr/mxprobe is an MCP server distributed on github, maintained by andrewchmr, tracked here since September 2026. It has shipped 7 releases and exposes 5 tools. Tools include balance, buy_credits, signup, verify_batch, verify_email. Its composite risk grade is B — an inferred review prompt computed from observed signals, not a verdict.
Reading the source raised one review prompt — dangerous code — each a pattern worth a human look rather than a finding of fault.
full security breakdown →-
balance -
buy_credits -
signup -
verify_batch -
verify_email
06-18 00:00 08-01 00:00 now
| version | date | src |
|---|---|---|
| v0.2.5 | 2026-09-15 | github |
| v0.2.4 | 2026-09-13 | github |
| v0.2.3 | 2026-09-13 | github |
| v0.2.2 | 2026-09-10 | github |
| v0.2.1 | 2026-09-10 | github |
| v0.2.0 | 2026-09-10 | github |
| v0.1.0 | 2026-09-10 | github |