the402 x402 endpoint directory

Agent-to-agent orchestration — desk brief + machine-readable A2A handoff + delegate routing to peer agents

Short-burst authorize — Session Cert. Exact $0.25 → 10 Ed25519 PASS slots (~30m). For production jobs use Workday Pack

One Nebraska county's Neb. Rev. Stat. 77-1801 delinquent / tax-sale advertising list: parcels, owners, balances due, d

Single-entrypoint safety workflow for consequential agent actions. Runs the complete DestructGuard evidence score, con

The complete GlobalRules dataset in one call: all 82 countries x 53 verified topics (VAT/GST, government-verified 2026

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

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

Top stock market gainers and losers

x402 client conformance — basic. Pay to certify your agent can complete a real x402 payment; get a public certificate

Scored off-market seller leads, mail-ready: every lead has a street address, a public-record distress signal verified

Retrieve property transaction history for any US address including last sale date and price, prior transactions over u

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

Verify that every SOP step has exact supporting source evidence

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

Retrieve private company deal intelligence including funding rounds, valuations, investors, M&A activity, and ownershi

Authorize one UK business payment by composing supplier, invoice and payee controls into a single decision and settlem

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

Birdie, the AI personal shopper: POST a shopping list (up to 3 items, free text or structured) and get back 3 best-fit

Audit one agent-run packet across promises, tool calls, completion evidence, tool descriptions, skill activation, and

Fresh reliability evaluation for public x402 services. Checks HTTPS reachability, unpaid HTTP 402 behavior, PAYMENT-RE

Get AI-powered stock analysis for a given ticker symbol including price metrics, financial health indicators, and anal

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

Roblox niche viability check with live data: top games by concurrent players, entrenchment vs freshness signals, deman

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

Bundled execution of the Uploaded-media normalize workflow - The 'user uploaded a thing, normalize it before storing'

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

Retrieve recent news and developments for a company or topic. AI-powered aggregation from multiple real-time sources.

[3-LEG] Maritime chokepoint passage chain, one chokepoint (?loc=hormuz, suez, panama, malacca and more): leading sea s

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

Returns the Disruption Intelligence Ripple Report: a ranked brief with headline, top regions, recommended actions, and

Deprecated alias of /ripple/brief — use the canonical endpoint. Returns the same Ripple Report payload.

Independent post-deployment desktop and mobile Chromium verification for one public website URL.

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

Returns a generated image url with width, height, and aspect_ratio from a text prompt via Flux — use it for on-demand

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

South African NCA loan agreement verification (Reg 42 Verify): Independent lawfulness check of a South African credit

Synthesised Markdown threat actor report for ICS/OT. Pass ?actor=CHERNOVITE&sector=energy. Fans out to actor, campaign

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

Embedded emissions and indicative certificate cost, computed line by line with every arithmetic step echoed back. RegR

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

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

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

Pre-hire due-diligence check on an agent before you delegate it real spend authority: settlement history, dispute rate

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

Unlock Mempool Rain for a target creature. Gifts are allowed; rank is unchanged.

RTK Motion — per-exercise rehabilitation biomechanics report. CoM stability, rep detection, joint load, bilateral asym