MCP QUEEN
dev.e2a/mcp-server C provisional — auth-gated, tooling unverifiable
Authenticated email gateway for AI agents — per-agent inboxes, HITL approval, SPF/DKIM verified.
AI & Agentsv1.0.0streamable-httpapi.e2a.dev repository
Grade evidence — probed 2026-07-29 00:16 UTC
| Criterion | Points | Observed |
|---|---|---|
| reachability | 18 / 25 | HTTP 401 in 479ms — auth required; WWW-Authenticate present: "Bearer realm="e2a", resource_metadata="https://api.e2a.dev/.well-known/oauth-protected-resource"" |
| protocol | 0 / 15 | handshake not reachable behind auth — unverified |
| tooling | 0 / 0 | auth-gated — tooling unverifiable, excluded from score (grade marked provisional) |
| latency | 10 / 10 | initialize round-trip 479ms |
| provenance | 15 / 15 | description present; repository linked; version 1.0.0; namespace dev.e2a matches endpoint/repo |
Score 66/100 · latency 479ms · — tools · protocol access: auth-wellbehaved ⓘ
Trust receipt
Security, data integrity, citation quality, and advertised claims are measured separately from protocol uptime. Missing evidence is marked unverified, never converted into a pass.
| Dimension | Metric | Status | Evidence | Source |
|---|---|---|---|---|
| security | authentication_boundary | observed | Live protocol probe observed auth_state=auth-wellbehaved. This describes discovery/access behavior; it is not by itself a vulnerability finding. Observed value: auth-wellbehaved | live_probe |
Machine-readable receipt: /api/trust/dev.e2a/mcp-server.json
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[](https://mcpqueen.com/s/dev.e2a/mcp-server)
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Probe history
| When (UTC) | Grade | Score | Latency |
|---|---|---|---|
| 2026-07-29 00:16 | C | 66 | 479ms |