MCP servercom.postboxservices/postbox-tools
Free email checks: 24 blacklists, spoofing/BEC grade, redirect tracing, email spam test, WHOIS.
Overview
Score?
UNRATED 0.331
of what a free look can see, on 10 looks
Looks
10
last 4 hr ago
Tools
8
changed 6 days ago
More info
URL
mcp.postboxservices.com/mcp
streamable-http
Says it is
postbox-tools 0.1.1
protocol 2025-06-18
In the record since
7 days ago
Among servers18,413 with a card
0median 0.606 · this server 0.331 · highest on record 0.8561
Score, from free looks onlycomputed 4 hr ago
UN
RATED
RATED
0.331
10 looks · 30 days · measures answering, whether its declared schemas are well formed and speed
| Component | Weight ? | Lower bound | Adds |
|---|---|---|---|
| liveness it answered at all | 0.43 | 0.39 | 0.165 |
| schema conformance the answer matched the shape it published | 0.43 | 0.39 | 0.165 |
| latency p95 it answered as fast as its class | 0.14 | 0.00 | 0.000 |
| Composite | 1.00 | 0.331 |
Not measured: correctness, honesty, price stability ?
BURN_INFREE_TIER_ONLY
Verify it yourself
npx teppi-check https://mcp.postboxservices.com/mcpcurl -s https://api.teppi.xyz/v1/trust/mcp/mcs_01M3GPXF4N255QV2KVS72SHA49