Every agent-payable API.

Full trust report for an x402 endpoint: score breakdown, current quote, wallet/price events, and paid delivery checks. For teams: per-agent spend limits, signed receipts, and an audit trail at lumierepaycheck.org/subscribe.

Full VIN decode card (premium)

Full wallet profile on Base in one call: native balance, nonce, EOA vs contract vs EIP-7702 delegated, total transaction count, ERC-20 holdings with USD values where known, and public tags — from public chain data. The profiler answer at half the price of proprietary alternatives. Pairs with wallet-screen (risk) and wallet-transactions (history).

Full technology stack a domain runs (analytics, frameworks, CMS, servers, payment, ads) plus its domain rank — competitive tech intelligence

FullEnrich People Search — filter by company domain/name/LinkedIn URL, seniority, title, location, skills, industry, job function, tenure, and 20+ other FullEnrich filters. Requires at least one filter; limit/offset alone → 400.

Capture a full-page (scrolled) PNG screenshot of an http(s) URL; returns a JSON envelope with the PNG base64-encoded under image_base64, plus final_url, title, viewport, and size.

Computes the 4-byte selector for a function signature (e.g. transfer(address,uint256) → 0xa9059cbb). The inverse of the decoder — useful for agents building or matching calldata.

Function selector from a Solidity signature — Genesis402 / UnyKorn Operator Network

Resolve a 4-byte function selector or a 32-byte event topic hash to its known human-readable Solidity signatures, via the openchain.xyz signature database with 4byte.directory as fallback. Unknown selectors return {found:false} with an empty list, not an error.

Hand over an institutional manager (a fund name like "Berkshire Hathaway", a ticker, or a SEC CIK) and get one cited report on what they hold and what they BOUGHT, ADDED, TRIMMED, and EXITED last quarter - diffed from their two most recent SEC 13F-HR filings, with a downloadable holdings + changes appendix. Data a chatbot can't reach (parsed live off SEC EDGAR). One payment, one report. USDC (x402/MPP) or card (Stripe). Not cached.

The deep tier: the full holdings table, wider quarter-over-quarter change analysis, more grounded web research, and a longer cited report on the manager's positioning. USDC or card (Stripe). Not cached.

Institutional (13F) ownership & flow for a stock (?ticker=<stock ticker>)

Fetch funding signals with filtering by date, country, round type, amount, industry, and more. Pagination billing: call the first page normally and save billing.requestId from the Orthogonal /v1/run response. For later page, offset, or cursor calls on the same logical search, pass parentRequestId with unchanged non-pagination parameters. Valid continuation calls still get their own request IDs and quoted price, but are charged 0. Changing filters starts a new billable request.

Start async retrieval of company funding history and investment details.

Returns live perpetual-futures funding rates, mark and index price, open interest, and 24h volume for BTC, ETH, SOL, XRP, and ADA from Kraken Futures and Hyperliquid, plus a per-symbol consensus with 8h and annualized funding, who pays whom, and a LONG_CROWDED / SHORT_CROWDED / BALANCED crowding label — use it to price carry or spot a crowded side before taking a leveraged position. Cached 5 minutes.

Returns live perpetual-futures funding rates, mark and index price, open interest, and 24h volume for BTC, ETH, SOL, XRP, and ADA from Kraken Futures and Hyperliquid, plus a per-symbol consensus with 8h and annualized funding, who pays whom, and a LONG_CROWDED / SHORT_CROWDED / BALANCED crowding label — use it to price carry or spot a crowded side before taking a leveraged position. Cached 5 minutes.

Live OKX perpetual funding rates for BTC/ETH/SOL with optional rule-based crowding hint (sign/magnitude)

Returns live perpetual-futures funding rates, mark and index price, open interest, and 24h volume for BTC, ETH, SOL, XRP, and ADA from Kraken Futures and Hyperliquid, plus a per-symbol consensus with 8h and annualized funding, who pays whom, and a LONG_CROWDED / SHORT_CROWDED / BALANCED crowding label — use it to price carry or spot a crowded side before taking a leveraged position. Cached 5 minutes.

Perpetual futures funding rates (hourly and annualized APR), open interest in USD, mark vs oracle price, premium, 24h volume and price change for every Hyperliquid perp. Filter by coin or rank by open interest, volume, or highest/lowest funding to spot crowded trades.

Funding rate and open interest for one coin, broken down venue by venue across Binance, Bybit and OKX, using each venue's largest-open-interest perpetual. Use it when venue divergence matters: one venue far more positive or negative than the rest is localised positioning, not market consensus — the setup that precedes a squeeze on that venue alone. Returns per-venue rows plus average funding, total open interest and the spread.

Perpetual funding rate and open interest for up to 10 coins in a single call, across Binance, Bybit and OKX. Answers 'where is the leverage right now?' for a whole watchlist at once instead of one symbol at a time. Thin venues are excluded: averaging every venue that publishes a rate overstates BTC funding by ~30x, because a near-empty book printing 9% per 8h counts the same as a deep one. Funding in percent per 8h, open interest in USD.

Live perpetual futures funding rates for up to 10 coins from OKX: rate, annualized rate, which side pays, interval, next funding time and bounds Live perpetual futures funding rates for up to 10 coins at once from OKX: current rate, annualized rate, which side pays (longs or shorts), funding interval, next funding time and the rate bounds. Query…

Cross-venue perpetual funding rates (OKX, Kraken Futures, dYdX) for any major token. Per-venue annualized rates plus the cross-venue spread in percentage points — a ready-to-use funding arbitrage signal. Clean JSON for trading and research agents.

Return live cross-exchange perpetual funding rates and the largest annualized funding divergences.

Compare current perpetual funding rates across Binance, Bybit, Hyperliquid, and, for single-symbol requests, OKX. Returns interval-normalized annualized rates, gross cross-venue spreads, source status, mark prices when available, and funding timestamps. Optional symbol query; no symbol returns the ten widest current spreads. Market data only, not financial advice.

Fused directional trading signal with confidence score

Fused directional trading signal with confidence score

Fused directional trading signal with confidence score

Fused directional trading signal with confidence score

Fused directional trading signal with confidence score

Fused directional trading signal with confidence score

Fuzzy match and normalize company names. Compares two names accounting for Ltd/Limited, AB/Aktiebolag, Inc/Incorporated, GmbH, etc. Returns match confidence using Levenshtein, Jaro-Winkler, and token overlap algorithms.

Live foreign-exchange rates for one or many currency pairs (e.g. EUR/USD, EUR/RON, USD/JPY) with mid, indicative bid/ask, source attribution, timestamp and confidence. ECB-derived reference rates, cached 30 seconds. Use for pricing, conversions and finance agents.

Use when an agent needs a fiat currency conversion at current reference rates — pricing, payouts, or multi-currency accounting. Pass amount plus from/to currency codes. Resale permitted: buyer may resell this data output at their own price.

FX conversion credit pack: 100 low-cost currency conversions using official ECB reference-rate data for autonomous agents.

Currency conversion at the ECB reference rate (today or a past date) — Genesis402 / UnyKorn Operator Network

Use when an agent needs a fiat conversion with any base currency — Fixer and OXR lock the base on free tiers; this one doesn't. ECB reference rates, honest as_of timestamps, no subscription. Pass from/to codes and amount. Resale permitted: buyer may resell this data output at their own price.

Live fiat FX rates (Frankfurter/ECB primary, open.er-api fallback) for cross-border agents

Live fiat FX rates (Frankfurter/ECB primary, open.er-api fallback) for cross-border agents

Foreign-exchange reference rates (ECB) for 30+ currencies — Genesis402 / UnyKorn Operator Network

GDP per capita - Record ranking: Rank up to 200 supplied records by calculated value, preserving row indices; higher is not necessarily better. Metric: GDP per capita. Supplied figures only; returns JSON with formula, units and limitations. One of 50 calculators with 20 analysis modes. No live feed, financial advice or trade execution. 0.01 USDC includes one bounded record ranking report.

SociaVault API proxy — twitter-user-tweets. Query/body matches https://docs.sociavault.com/api-reference/openapi.json. GET/POST per route; x402 per call. $0.014 USDC per request.

SociaVault API proxy — instagram-post-info. Query/body matches https://docs.sociavault.com/api-reference/openapi.json. GET/POST per route; x402 per call. $0.014 USDC per request.

SociaVault API proxy — instagram-transcript. Query/body matches https://docs.sociavault.com/api-reference/openapi.json. GET/POST per route; x402 per call. $0.122 USDC per request.

Deterministic three-service GEO visibility composition with verified procurement accounting.

GLEIF Legal Entity Identifier lookup

GROUNDTRUTH creator record: launches, rugged, died, active, survived, graduated, and the observed-only baseline the known_bad line is drawn from.

Game currency converter: Convert an amount between in-game denominations using a supplied rate.

Game item description writer: Create concise inventory copy with function, flavour, and clear constraints.

Normalise a glTF 2.0 binary (.glb) for a target engine and platform (scale, orientation, origin), generate two simplified LODs and convex/trimesh collision, and prove the result loads via a real Godot 4 headless import. Returns a report plus artifacts: normalised .glb LODs, collision data, a Godot scene, a multi-view preview, and the full JSON report. Claims are scoped to the Godot 4 import; Unity/Unreal receive glTF-convention output without import proof.