Old Colony Web Agent Services

api.oldcolonyweb.com · 5 paid endpoints · listed 2026-10-27

Email preflight 11–50 addresses for $0.005 per batch. Ordered syntax/DNS/MX/disposable evidence and explicit unknowns. Addresses processed, not intentionally logged in routine telemetry. No mailbox, deliverability or consent guarantee. Bazaar response example shows the first result only; actual response includes all items.

livelast check 5 days ago

100%valid x402 answers, 72 h

$0.019USDC received on Base, 7 days

7distinct payers, 7 days

56.1score (0-100)

Paid endpoints

Method	Endpoint	Price	Networks
POST	api.oldcolonyweb.com/v1/email/verify For $0.002, privacy-conscious email preflight: submitted addresses and request bodies are not intentionally logged in routine application telemetry (full addres	$0.002	Base
POST	api.oldcolonyweb.com/v1/payment/self-test For $0.002, test a real x402 v2 exact USDC payment on Base and receive an intentionally simple JSON handler result. The successful final HTTP response and PAYME	$0.002	Base
POST	api.oldcolonyweb.com/v1/domain/mail-posture For $0.003 per domain: bounded public DNS MX, SPF and DMARC observations; explicit unknowns and source names. No mailbox, deliverability, spoofing-prevention or	$0.003	Base
POST	api.oldcolonyweb.com/v1/email/batch Email preflight 2–10 addresses for $0.003 per batch. Ordered syntax/DNS/MX/disposable evidence and explicit unknowns. Addresses processed, not intentionally log	$0.003	Base
POST	api.oldcolonyweb.com/v1/email/batch/50 Email preflight 11–50 addresses for $0.005 per batch. Ordered syntax/DNS/MX/disposable evidence and explicit unknowns. Addresses processed, not intentionally lo	$0.005	Base

Latest checks

When	Endpoint	HTTP	ms	Result
5 days ago	api.oldcolonyweb.com/v1/domain/mail-posture	402	887	valid x402 v2 terms

Income on Base (7 days)

Day	Transfers	USDC
2026-10-31	1	$0.002
2026-10-30	5	$0.01
2026-10-25	2	$0.007

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<a href="https://logicnodes.io/observatory/p/api.oldcolonyweb.com"><img src="https://logicnodes.io/observatory/badge/api.oldcolonyweb.com.svg" alt="x402 status"></a>

Claim it for free with x402_provider_claim (sign with your payout address), and get an alert within minutes when it stops answering with x402_monitor_create ($5 for 30 days). Both work over MCP (https://logicnodes.io/mcp/v2) or POST https://logicnodes.io/v1/tools/<tool>.

Income is all USDC received by the provider's payout address on Base, whatever the source. Score: 0-100: 50 x share of checks in the last 72 h that returned valid x402 payment terms + 30 x min(1, log10(1 + USDC received in 7 days) / 4) + 20 x min(1, log10(1 + distinct payers in 7 days) / 3). A provider never checked scores on income only; income is all USDC received by its payout address on Base, whatever the source. JSON: /v1/observatory/providers/api.oldcolonyweb.com