Every agent-payable API.

Latest Base block number and timestamp.

Latest SEC filings for an equity symbol

Latest Solana blockhash and how long it stays valid — Genesis402 / UnyKorn Operator Network

Latest Stellar ledger — height, close time, fees and throughput — Genesis402 / UnyKorn Operator Network

Latest US federal regulations

Latest direction+magnitude scorings for Polymarket events. Each row scores one (headline, market) pair with a direction (up/down/none), confidence (0-1), signed magnitude in points, composite tier (SKIP/WATCH/TRADE), and current market price.

Latest equity quote from a free, key-less source (Yahoo Finance): price, day open/high/low, previous close, % change, volume and currency. Input a symbol like AAPL. Delayed, $0.005.

How well AI agents will use your API, from its OpenAPI 3.0/3.1 spec: a 0-100 score over 13 rules (operationIds, summaries, descriptions, parameters, enums, examples, JSON bodies, response and error schemas, pagination, auth, idempotency, tool count), every finding, and a suggested fix per operation. POST {"url": "https://…/openapi.json"} or {"spec": "<JSON or YAML>"}.

Uses lattice dimension, log2 determinant and an assumed root-Hermite factor to estimate Gaussian-heuristic and reduced-basis vector lengths in log2 units. It does not execute lattice reduction, validate an LWE instance or provide a cryptographic security level.

Who launched this pump.fun token and what happened to their previous ones: launch count, graduation record, and whether the creator bought their own bonding curve

Checks wind, gust, lightning distance, precipitation, cloud fraction, and temperature against caller-supplied limits and reports every failed rule. It does not retrieve observations, forecast weather, interpret vehicle-specific rules, detect upper-level winds, or authorize a launch.

Live feed of pump.fun launches from the last 24h with creator context: who deployed each one, how many they launched before, whether they bought their own bonding curve. Poll with ?since= for only what is new. This history cannot be reconstructed afterwards

LayerZero 24-hour statistics: 24-hour statistics for LayerZero (ZRO-USD) from Coinbase Exchange public USD market data. The product ID can be overridden; data only, not investment advice.

LayerZero Bid-ask spread check: Bid-ask spread check for LayerZero (ZRO-USD) from Coinbase Exchange public USD market data. The product ID can be overridden; data only, not investment advice.

LayerZero Hourly price candles: Hourly price candles for LayerZero (ZRO-USD) from Coinbase Exchange public USD market data. The product ID can be overridden; data only, not investment advice.

LayerZero Live ticker: Live ticker for LayerZero (ZRO-USD) from Coinbase Exchange public USD market data. The product ID can be overridden; data only, not investment advice.

Paid x402 endpoint for lead generation and sales prospecting workflows.

Paid x402 endpoint for lead generation and sales prospecting workflows.

Paid x402 endpoint for lead generation and sales prospecting workflows.

Paid x402 endpoint for lead generation and sales prospecting workflows.

Paid x402 endpoint for lead generation and sales prospecting workflows.

Paid x402 endpoint for lead generation and sales prospecting workflows.

Paid x402 endpoint for lead generation and sales prospecting workflows.

Paid x402 endpoint for lead generation and sales prospecting workflows.

Paid x402 endpoint for lead generation and sales prospecting workflows.

Paid x402 endpoint for lead generation and sales prospecting workflows.

Top agents ranked by USDC, with on-chain wallets for verification.

Leaderboard: pay a tiny fee to appear on a ranked scoreboard (?name=, ?url=, ?note=). No underlying data product — pure visibility. Ranked by cumulative amount paid; paying again bumps your rank.

Leak and infostealer exposure of one e-mail address: infections that saved it (count, first/last seen, corporate vs user services), leak records and sources - aggregates only, never passwords, logins, devices or IPs; the address is echoed only as SHA-256. For addresses you own or are authorised to check

Gulf of Mexico lease sale (BBG1) auction results: bids by area/company, filterable

Least common multiple of two or more positive integers (arbitrary precision).

$0.035 per delivered ledger receipt row per successful call to get a verified, on-chain proof-of-payment receipt (txHash) from WorxAI's x402 facilitator — useful for agents that need to confirm settlement plumbing works before buying a larger dataset.

Validates and orders caller-supplied multimodal shipment legs. Missing facts are returned as null and named in unavailable_fields where applicable. Derived values disclose their method; source-backed values disclose source, time window and age.

Legal entity identity via GLEIF: look up a company by LEI, search legal entities by name across jurisdictions, or validate an LEI checksum. Returns legal name, status, jurisdiction, registered address and registration details — authoritative data for KYB and compliance agents.

Look up a legal entity in the official GLEIF registry. Pass a 20-character LEI for the full record - legal name, jurisdiction, legal form, addresses, registration status, and the reported direct + ultimate parent entities - or pass a company name to fulltext-search the registry and get ranked candidate LEIs. Unknown LEIs return {found:false}; parents that aren't reported return null. Official registry data, keyless.

Legal Entity Identifier (LEI) lookup from the GLEIF golden copy. Search by company NAME, not just by identifier - knowing the LEI already is the hard part. Returns the LEI, registered legal name, previous names, legal form, jurisdiction, legal and headquarters addresses, and the registration record. Status comes back as a lapsed flag: LAPSED, RETIRED and ANNULLED entities are returned rather than hidden, because a filtered record and no record look identical. For KYC and compliance agents.

LEI lookup (Legal Entity Identifier) from the official GLEIF register. Look up by LEI code or search by legal name (optional jurisdiction filter). Returns the official legal name, entity status, registration status (ISSUED/LAPSED), jurisdiction, legal form and registered address, with a direct GLEIF source link per record. Legal entities only. Ideal cheap first check before deeper company screening.

Validate a Legal Entity Identifier against ISO 17442: 20 characters, allowed character set and mod-97 check digits. Structural only — no GLEIF registry lookup, so it does not confirm the LEI is issued or active.

Lemmy (fediverse link aggregator) posts from an instance or a single community, with score and comment counts

Reads an image's text and word boxes (Tesseract txt, TSV, hOCR and ALTO).

Leopard Gecko — Dot — Curious observational companion for watching without engaging.

Level layout seed: Generate a small level-layout brief with landmarks, route choices, and pacing.

Get list of supported seniority level values for company followers filtering.

Levenshtein edit distance (insertions, deletions, substitutions) between two strings, plus a normalized similarity in [0,1]. Operates on Unicode code points.

Levenshtein edit distance and similarity for $0.001 USDC. Call when you need this bounded result without an API key or subscription. Returns machine-readable JSON via x402 on Base or Solana. Limitation: results cover only the supplied input or one bounded public endpoint at request time; callers must verify before acting.

Every recorded version of each perpetual's leverage ladder on every venue whose ladders we read: tier, notional floor and cap, maximum leverage and maintenance margin, with valid_from and valid_to so leverage cuts can be dated. The free endpoint serves only the current ladder.

Lexicon-based analysis. 🆓 5 free trial calls per signed wallet

Libreria Acqua Alta — Example of preserving valuable resources through environmental adaptation.

The Standard Reserve (TSR), an on-chain reserve protocol on Robinhood Chain. Today's Branch license cost in ETH, compared against the charter auction's own price to show which path costs less. Fields ending in _raw are 18-decimal integers as strings. Divide by 1e18 to get token amounts.

Content license audit fetches current public evidence from the supplied target and evaluates the documented criterion. It returns the observation, threshold, verdict, exact evidence source, limitations and a mode-specific action. The check is passive: no login attempt, payload injection, exploit, purchase, form submission or load test is performed.