Endpoint · computePOSTagent402.tools /api/skill/contact-verify
Verify an email address is deliverable - syntax validation plus MX record check on the domain.
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Verify an email address is deliverable - syntax validation plus MX record check on the domain. Contact verification skill pack: one x402 payment runs 3 underlying tools (email-validate, dns-lookup, spf-check); partial-success per step.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.004 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://agent402.tools/api/skill/contact-verify
MCP server on this host: io.github.MikeyPetrillo/agent402
Seen
first 29 days ago · last 14 hr ago
54 free handshakes
Payment
Pays through
x402 · MPP evm, tempo
Offered on?
algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=, eip155:10, eip155:1329, Polygon, eip155:143, Arbitrum, eip155:42220, Avalanche, Robinhood Chain, Base USDC, Solana, stellar:pubnet, Tempo USDC.e
Listed on?
Polygon, Arbitrum, Avalanche, Base, Solana
Handshakescomputed 1 day ago
0.707 from 52 free handshakes over 30 days · UNRATED ?
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| latency p95costs the most it answered as fast as its class |
0.20 | 0.20 | 0.000 | 0.000 | −0.159 | −0.041 | |
| liveness it answered at all |
0.60 | 0.99 | 0.845 | 0.507 | −0.006 | −0.087 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.707 | gap to 1.000 = 0.293 · 0.165 short · 0.128 uncertain | 0.707 | −0.165 | −0.128 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
BURN_INFREE_TIER_ONLYPRICE_DRIFT
Verify it yourself
npx teppi-check https://agent402.tools/api/skill/contact-verifycurl -s https://api.teppi.xyz/v1/trust/cap_01M1RD9FGTYY5AHQ7QGTP1Q76T