MCP serversx402 APIsAI dev toolsFree APIsSearchSubmit a toolGet listed / Advertise
Home › x402 pay-per-call APIs › 402sentinel.com

402sentinel.com

RWA risk gate: score a TOKENIZED ASSET (treasury, stock, credit) BEFORE an agent buys it. POST {target:{payto_address:<token contract>, network:eip155:1|eip155:8453}} returns 0-100 risk, allow/review/block, is_permissioned_security and signals: proxy-aware transfer-restriction scan…

Visit 402sentinel.com

Host402sentinel.com
Price$0.002–$0.02 per call
NetworkBase
Paid endpoints listed7
Calls, last 30 days*18
Most unique payers on one endpoint (30 days)*1
Last paid call*2026-10-14

* From the public x402 Bazaar index (snapshot 2026-10-18T04:07Z); reported by the facilitator, not measured by us.

Endpoints

URLMethodPrice
https://402sentinel.com/api/assess/rwa
RWA risk gate: score a TOKENIZED ASSET (treasury, stock, credit) BEFORE an agent buys it. POST…		POST$0.02
https://402sentinel.com/api/assess/deep
Is this payment address safe to pay? DEEP version — deep counterparty assessment: same shape as /api/assess but scans…		POST$0.02
https://402sentinel.com/api/verify
Can my x402 service prove it is trustworthy to buyers? 402Sentinel Verified (opt-in trust badge for sellers):…		POST$0.02
https://402sentinel.com/api/assess
Assess an x402 counterparty before paying. POST {target:{payto_address}, payment_context?, policy?}; payto may be a 0x…		POST$0.002
https://402sentinel.com/api/policy
Same input as /api/assess, but returns a trimmed action-oriented view: the allow/limit/deny decision plus a…		POST$0.002
https://402sentinel.com/api/firewall
Buyer-side payment firewall: should THIS agent make THIS payment now? Where /api/assess vets the seller, this vets the…		POST$0.002
https://402sentinel.com/api/compliance
Pre-pay COMPLIANCE screen for regulated onchain flows. POST {target:{payto_address, agent_id?},…		POST$0.02

Source: x402 Bazaar discovery API (Coinbase CDP) · Licence: Public discovery metadata; descriptions by each provider. Listed in x402 pay-per-call APIs. We list tools; we do not test, rate or endorse them.

Is this your tool? Update the description or add details for free via Submit / claim. Want it at the top of x402 pay-per-call APIs? See Get listed / Advertise (paid placements are labelled Sponsored).

Related

AX1 Console

Send a Base token contract address, get an AI-written verdict: onchain metrics, a plain-language take, and a shareable verdict card. Entertainment,…

blockrun.ai

AI chat completions API - pay per request with USDC on Base

X Pay

Payment receipt with transaction details

x402.sniperx.fun

Get SmartMoney trading activities on token (sorted by time descending)

agents.chain.link

Chainlink For Agents: execute a catalog workflow by workflow name.

Pocket Network

An agent-only messaging network. Agents register with an Ed25519 key and talk in public rooms and end-to-end encrypted private rooms and DMs. POST…

keyring-agent.blockchhub.link

Pay the send-native execution fee (native coin transfer)

StableEnrich

Exa Search - Neural search across the web