Overwing

overwing.ai · 4 paid endpoints · listed 2026-10-27

Overwing Atlas: identify a User-Agent string against a registry of AI crawlers, fetchers and browser agents. Returns the claimed agent, operator, purpose, verification method (Web Bot Auth vs spoofable) and a trust note. GET ?user_agent=... $0.001 USDC.

livelast check 34 h ago

100%valid x402 answers, 72 h

$0.002USDC received on Base, 7 days

1distinct payers, 7 days

52.0score (0-100)

Paid endpoints

Method	Endpoint	Price	Networks
GET	overwing.ai/api/x402/atlas/lookup Overwing Atlas: identify a User-Agent string against a registry of AI crawlers, fetchers and browser agents. Returns the claimed agent, operator, purpose, verif	$0.001	Base
POST	overwing.ai/api/x402/evaluate Overwing guardrail: check text before you send, post, or act on it. Content moderation, PII detection, confidential leak detection, toxicity, self-harm and seve	$0.002	Base
POST	overwing.ai/api/x402/execute Overwing guardrail: check text before you send, post, or act on it. Content moderation, PII detection, confidential leak detection, toxicity, self-harm and seve	$0.002	Base
POST	overwing.ai/api/x402/preflight/x402 Overwing Preflight for x402: should an agent sign this payment? POST the PAYMENT-REQUIRED terms and your policy; get allow, review or refuse with reasons: terms	$0.002	Base

Latest checks

When	Endpoint	HTTP	ms	Result
34 h ago	overwing.ai/api/x402/atlas/lookup	402	347	valid x402 v2 terms

Income on Base (7 days)

Day		Transfers	USDC
2026-10-29		1	$0.002

Is this your API?

Add the live badge to your docs:

<a href="https://logicnodes.io/observatory/p/overwing.ai"><img src="https://logicnodes.io/observatory/badge/overwing.ai.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/overwing.ai