Open-source license facts by SPDX id - OSI/FSF status, permissions, conditions, limitations and copyleft flag

Sourced quotes by a person from Wikiquote, with section and citation, filterable by keyword

Stock price history (OHLCV) for any ticker, 5 days to max, daily to monthly

Recent SEC filings for a company (10-K, 10-Q, 8-K, Form 4) with links

Technical indicators for crypto (BTC-USD, ETH-USD) - RSI, MACD, SMA, EMA, Bollinger and trend signals

Optimism block by number or latest - hash, time, transaction count, gas used, base fee and miner

Polygon block by number or latest - hash, time, transaction count, gas used, base fee and miner

Full text of a U.S. Code section with structure, citation and recent amendments

Technical indicators for any stock, ETF or index - SMA, EMA, RSI, MACD, Bollinger, ATR and trend signals

Thesaurus and word finder - synonyms, antonyms, rhymes, sound-alikes and related terms

Full Wikipedia article as plain text split by section, with the section list

Agent payments have no chargeback. Paddock is pre-payment verification for AI agents. get_token_metrics returns Paddock's own daily series by metric and date range: spend share, daily transactions, category concentration, new services, liveness score.

Website traffic estimates for a company by domain or Akta uuid — visit trends as a demand/momentum signal.

Cron expression explainer: human-readable description plus the next run times (UTC) for standard 5-field cron syntax including ranges, lists and steps.

The Family Office Knowledge Graph index of record for $0.01 USDC — every node's record list (LEI, legal name, aliases, register ids, field states, as-of) as a signed statement (EdDSA, kid fo-kg-x402-2026-09) with a receipt that resolves forever at /x402/receipt/{nonce}. Operator: Agentic KG Holdings.

Radar sample scorecard: first sightings across the latest N published snapshots, grouped by original verdict and compared to current quotes. Missing outcomes stay null; observed liquidity below $100 is reported separately; holding periods vary

Validate an EU VAT number's structure and per-country check digits. Format only — no VIES lookup, so it does not confirm the registration is active or belongs to the named trader.

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

Skim: x402 ecosystem feed — new services and price changes across the public x402 registries, as structured items. Refreshed on a 15-minute cycle (stale served if a registry is down); poll as often as you like.

The full launch record of a Solana wallet from our own live recording: how many tokens it deployed, how many reached the exchange, its graduation rate against measured base rates, and whether it is a serial minter with no survivors. Data no feed reconstructs. Flags serial_minter, never_graduated