the402 x402 endpoint directory

GET this before you size: pre-action regime clock for geopolitical and country-risk context on a country, chokepoint,

GET this before you size: pre-action regime clock for geopolitical and country-risk context on a country, chokepoint,

GET this before you size: pre-action regime clock for geopolitical and country-risk context on a country, chokepoint,

Publish a deterministic claim about a Base proxy and let the market try to break it. You assert that a contract's impl

Fact-check a single factual claim against web evidence before your agent relies on it. Returns a verdict (supported /

Durable asynchronous GPU-job submission. Settlement means the job was accepted and a job_id was returned; it does not

Analyse supplied CFD convergence, continuity, mass-flow and provenance evidence against declared v1 acceptance criteri

Turn one SEC Form D accession into an agent-ready funded-company prospect dossier. Combines the official filing, repor

Signed attestation that a specific process was followed (not just that an outcome occurred) — useful when a counterpar

Run a comprehensive website audit combining SEO, security, accessibility, and performance scores with prioritized fixe

Shovels Tags — list all available permit classification tags (and their descriptions) for use as `permit_tags` filters

Arbitrary trigger definition — POST any {type: z_score|z_differential|composite, ...} predicate and get the full insti

Natural-language entry point to the full CRYPTYX stack. POST a query string; an LLM classifies into 60+ intents (convi

Re-rank 200+ assets under your own 8-class composite weights at 7d/14d/30d. Returns full ranking with class contributi

DripMetricsAI (https://dripmetrics.ai/) BTC market summary: one x402 call returns deterministic microstructure signals

Signalbase — COMPANY search independent of any signal: profiles with industry, headcount, location, founded year, cate

Signalbase — Real-time JOB CHANGE signals: executive moves and role transitions sourced from LinkedIn + press releases

Signalbase — PEOPLE discovery with the signal attached: each result carries the matched signal (funding/job change/hir

TheirStack — List the BUYING-INTENT topics detected for a company from its job posts (each with confidence, mention co

Oxylabs — scrape a public URL with optional geo-targeting and JS rendering. Params: `url`, optionally `geo_location`,

TheirStack — List the technologies a company uses, each with confidence (low/medium/high), the number of job posts men

Procure a current company profile from a pinned search supplier and a pinned schema-normalization supplier. One call h

Find why an x402 API is not selling. Audit Coinbase Bazaar listings, semantic-search rank, competitor pricing, unpaid

WealthPulse — cross-asset portfolio risk analysis

One premium call returns a complete six-part domain profile — DNS records, SSL certificate, WHOIS registration, cloud

Call OpenAI's gpt-5.6-terra via a single pay-per-call x402 endpoint — no OpenAI account or API key needed, pay $0.25 p

Call OpenAI's gpt-5.4 via a single pay-per-call x402 endpoint — no OpenAI account or API key needed, pay $0.25 per req

Checks a counterparty agent's stated security posture against the MASSAT governance framework's actual requirements —

Token intelligence report for any Base token: market snapshot, on-chain overview, sentiment & narrative analysis, risk

RTK Motion — 4D motion capture biomechanics. Two-subject grappling capture, 5 s (300 frames @ 60 fps, 56 joints each),

AI crypto analyst, pay-per-call in USDC: ask any question on Bitcoin, Ethereum, altcoins or macro; the agent picks liv

Daily NoFA signal from El Niño Market Watch: a deterministic, rules-based LONG/SHORT pick across 21 ENSO-sensitive ass

Compute XIRR and MOIC from irregular cash flows with exact dates. Standard for private equity, real estate, and ventur

Retrieve comprehensive parent company information for a given company or subsidiary. Identifies corporate ownership hi

AI music generation using ElevenLabs Music (Replicate). Dynamic pricing: $1 per 120 seconds, max 3 minutes (Base Mainn

AgentWorld Interaction Corpus — paid live data slice (world events, agent-to-agent messages, gossip, social posts, rel

News Gurus Intel API — full quality-compounder rankings (high-margin / low-debt / high-cash / growing-revenue US equit

Japanese company KYB report in one call — company lookup + verification from a corporate number or company name. Retur

Position-management signal API — return the current ENTER, ADD, EXIT, STOP, or neutral Cascade state for one symbol.

Turn structured content into a real .docx or .xlsx file an agent can hand to a person -- headings, paragraphs, tables

Returns ranked bibliographic sources, relevance, and likely page locations from the curated Logos Chirality 76-source

DripMetricsAI (https://dripmetrics.ai/) provides on-demand order-book microstructure metrics computed fresh per reques

Screen an AI system or business use case for potential EU AI Act applicability, risk classification, and relevant offi

OyaPicks: top 3 prediction markets by 24h volume, with prices

Unlock Settlement Tunnel for a target creature. Gifts are allowed; rank is unchanged.

Domain -> one complete AI-search-readiness audit (firmographics + tech + contact + DNS/email infra + a 0-100 AI-readin

Business website -> deterministic, paste-ready JSON-LD bundle plus a live structured-data gap analysis and ranked fixe

Whole-job pre-purchase bundle (?vin=[&country=CA|US]) — ONE payment returns the normalized VIN decode, merged US + Can

Whole-job market brief for agents. One payment returns current trending demand signals, the top 10 highest-scored open

Returns a day-by-day weekend shape (arrival, main day), a lodging posture recommendation, and transit strategy, with c