sort by:defaultA → ZZ → Aapi callsvolume
arb.axryl.com
JSON feed of arbitrage opportunities between Polymarket and Kalshi. Charged only when actionable opportunities are returned.
n/a
aiagentoracle.ai
AgentOracle: latest spot price for a single token by ticker symbol — minimal payload (`{ symbol, priceUsd, asOf }`) optimised for high-frequency polling agents. Case-insensitive symbol; returns 404 for unknown symbols.
$0.01 USDC
chain-analyzer.com
AML risk score for a blockchain address. 8 chains live for self-serve x402 (Bitcoin, Ethereum, Polygon, Base, Arbitrum, Optimism, Avalanche, Solana); BNB Smart Chain available on Enterprise rollout. 76+ detection rules, 3-model ML anomaly ensemble (Isolation Forest + AutoEncoder + GraphSAGE).
$1.00 USDC
risk.yo.xyz
Single node — properties + risk grade only (no neighborhood)
$0.05 USDC
risk.yo.xyz
Single node — properties + risk grade only (no neighborhood)
$0.05 USDC
api.aitrailblazer.net
Compatibility alias for the DeltaSignal covenant stress screen.
$0.08 USDC
aiagentoracle.ai
AgentOracle: latest spot price for a single token by ticker symbol — minimal payload (`{ symbol, priceUsd, asOf }`) optimised for high-frequency polling agents. Case-insensitive symbol; returns 404 for unknown symbols.
$0.01 USDC
risk.yo.xyz
Single node — properties + risk grade only (no neighborhood)
$0.05 USDC
api.osf-master-server.com
Purchase one verified OSF record ($0.05 tier) - returns the full record with a provenance URL back to its authoritative U.S. government or scientific primary source. OSF spans security, sanctions/compliance, SEC filings, economic, legal/regulatory, procurement, research, geospatial, and AI/ML data.
$0.05 USDC
risk.yo.xyz
Single node — properties + risk grade only (no neighborhood)
$0.05 USDC
risk.yo.xyz
Single node — properties + risk grade only (no neighborhood)
$0.05 USDC
api.osf-master-server.com
Security and vulnerability data, one record per call: NVD CVE with CVSS severity, CISA KEV actively-exploited status, EPSS daily exploitation scores, GitHub Security Advisories, CWE weakness classes, MITRE ATTACK techniques. Full JSON plus a provenance URL to the primary source.
$0.04 USDC
aiagentoracle.ai
AgentOracle: lookup a single on-chain crypto token by ticker symbol (case-insensitive, e.g. ETH, BTC, SOL). Returns the full price / volume / liquidity / market-cap snapshot, or 404 if the symbol is unknown.
$0.01 USDC
aiagentoracle.ai
AgentOracle: price history time-series for a single token — array of `{ t, price }` points at hourly or daily intervals. Pass `interval=hour` (returns hourly points over last 1-14 days) or `interval=day` (daily points over last 30-365 days). `limit` defaults to 24, max 200. Ideal for trading bots, charting agents, and backtesting.
$0.01 USDC
risk.yo.xyz
Single node — properties + risk grade only (no neighborhood)
$0.05 USDC
api.osf-master-server.com
Purchase one verified OSF record ($0.30 tier) - returns the full record with a provenance URL back to its authoritative U.S. government or scientific primary source. OSF spans security, sanctions/compliance, SEC filings, economic, legal/regulatory, procurement, research, geospatial, and AI/ML data.
$0.30 USDC
risk.yo.xyz
Single node — properties + risk grade only (no neighborhood)
$0.05 USDC
risk.yo.xyz
Single node — properties + risk grade only (no neighborhood)
$0.05 USDC
liquita-x402-edge.liquita.workers.dev
Borrower health-factor lookup by EVM address. Returns current health factor, collateral, debt, and protocol across all monitored lending markets.
n/a
risk.yo.xyz
Single node — properties + risk grade only (no neighborhood)
$0.05 USDC
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