Every agent-payable API.

Search API · Search API · Places API

Image Generation API · Treza · Treza

Classified Hyperliquid Whale Positioning API · Flows API · Liquidations API

Us Treasury Par Yield Curve API · Cryptographically Secure Random Number Generator API · DEX Data & Agent Utilities

Artillerist Wallet Test · Company Change Monitor API · The Artillerist Company Snapshot

Risk Driven Spending Policy For X402 Payments API · Assess An X402 Counterparty Before Paying API · Buyer Side Payment Firewall API

Ausca Agent Inbox · Ausca OCR · Ausca Agent Inbox

Messy Virgo · Messy Virgo · Messy Virgo

Verdix Address Risk (lite) · Verdix Address Risk (deep) · Verdix Address Risk (standard)

Ask Any Factual Or Market Research Question API · Summarize Any Web Page API · Clean Page Extraction API

gigsai · gigsai · gigsai

Caller Id API · Whois API · Carrier Lookup API

Session API · Follows a site's links and reads every page, as a job. · Lists a site's urls, from its sitemap and its page.

Phoenix Zero Safe Check · Silicon DNA Health Proof · Phoenix Zero L2 Health Oracle

Wicked Registry · Wicked Identity · wickedapi

Alien Probe · Alien Probe · Alien Probe

PoketPoker · PoketPoker · PoketPoker

HumanMirror · HumanMirror · HumanMirror

Pharmacokinetic Simulation For One Compound API · Pharmacokinetic Simulation For One Compound API · Options API

Yield Safety API · Proof API · Address Risk API

grov · Social Engagement API · grov

Paxie RH Launch Data · Paxie RH Launch Data · Paxie RH Launch Data

IPOSignal Sentiment Score — proprietary daily signal measuring investor appetite for new listings · Live company metrics from SEC XBRL + market price: TTM fundamentals, multiples (P/E, P/S, EV/Revenue, EV/EBITDA), PEG, linear yields, leverage, margins, and YoY growth · By Symbol API

Radar API · Social Engagement API · AI Tweet Drafting API

Miorail address_identity_check · Miorail enhanced_route_proof · Miorail x402 paid resource

Weather API · Stay API · Places API

402oracle · 402oracle · 402oracle

Resolve402 · Resolve402 · Resolve402

ViewportWitness by Apex Labs · ViewportWitness by Apex Labs · ViewportWitness by Apex Labs

Cve 2026 API · Single-CVE priority verdict from today's AIS ranked set (score, rank, factors) · Today's full ranked CVE priorities (scores, KEV, EPSS, patch status, methodology)

Search API · Fetch a URL server-side and return clean Markdown. · Social Engagement API

Movers API · History API · Rank API

x402-llm-gateway-ext · x402-llm-gateway-long · x402-llm-gateway

Coinslot · Coinslot · Coinslot

Report API · Utilities API · Summary API

X402 Barter API · Buy Agent Energy (kwh) Up To A Max Price API · X402 Barter API

Comex Daily Delivery Notices API · Cftc Commitments Of Traders API · Physical Premiums With Tax Wedge Decomposition API

crosscheck accept · Verify deliverable, code only · crosscheck

nohumans.directory purchase history for one listing: every real USDC purchase the directory has made of it, oldest first — outcome, live quote vs listed price, settlement tx on Base, JSON/schema valid · nohumans.directory paid verification, plan "single": one purchase within 24 hours. Real x402 purchases from our own client, published on the record whatever they find. Money buys WHEN we buy, never th · nohumans.directory demand clusters: what agents searched this directory for over the last 30 days, grouped by meaning rather than exact wording, with searches and distinct-client counts per cluster. S

Bond Yields API · South African Crypto Zar Prices (live) API · Fuel Prices API

Base Token Facts API · Company Identity & Website Facts From A Domain API · Technical Resale Check For A Base Token Address API

402registry quick · 402registry · 402registry catalog

Superhighway · Superhighway · Superhighway

M2M Sentinel · M2M Sentinel · M2M Sentinel

Toolrail · Toolrail · Toolrail

DEBYKO · DEBYKO · DEBYKO

GridHub Electricity Data · GridHub Electricity Data · GridHub Electricity Data

Metalift · Metalift · Metalift

Prepaid Decision Credits API · Oceanalt Pre Payment Decision API · Batch address screening (up to 25 addresses per call).

CompliAPI · CompliAPI · CompliAPI