Endpoint · computeGETapi.agentstools.dev /enrich/email ?email=support%40stripe.com
Validate and classify an email DOMAIN from public DNS: MX hosts + mail-provider, SPF and DMARC policy, plus disposable / free-webmail / role-account flags and a deliverability…
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Validate and classify an email DOMAIN from public DNS: MX hosts + mail-provider, SPF and DMARC policy, plus disposable / free-webmail / role-account flags and a deliverability signal. No SMTP probing of individual mailboxes (privacy + ToS).Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.005 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://api.agentstools.dev/enrich/email?email=support%40stripe.com
Seen
first 35 days ago · last 21 hr ago
64 free handshakes
Payment
Pays through
x402
Offered on?
Base USDC
Listed on?
Base
Score, from free handshakes onlyweights 2026.09.6
UN
RATED
RATED
0.826 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held down by latency p95 · gap to 1.000 is 0.174: 0.085 uncertain ? + 0.089 short ? · 0.074 to A
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| latency p95costs the most it answered as fast as its class |
0.20 | 0.56 | 0.449 | 0.090 | −0.089 | −0.021 | |
| liveness it answered at all |
0.60 | 1.00 | 0.894 | 0.536 | 0 | −0.064 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.826 | gap to 1.000 = 0.174 · 0.089 short · 0.085 uncertain | 0.826 | −0.089 | −0.085 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.200 × 0.449 latency p95
+ 0.600 × 0.894 liveness
+ 0.200 × 1.000 price stability
= 0.826 → UNRATED: 58 of 30 paid calls weights 2026.09.6 · 58 samples · seed cap_01M1A5A47DFWRJH3A2F664MVC2|2026-09-02T10:35:23.117Z|2026.09.6
Verify it yourself
npx teppi-check https://api.agentstools.dev/enrich/email?email=support%40stripe.comcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5A47DFWRJH3A2F664MVC2