All projects matching “currency”

Currency rate conversion

Generate an invoice PDF from JSON. $0.02 USDC on Base per call. Computes line items, tax, discount and totals server-side; 12 currencies; multi-page. Validate free first at POST /v1/invoice/validate. Don't use this for sending the invoice; it only returns the PDF.

Look up an active ISO 4217 currency by its alphabetic code or numeric code. Provide exactly one field. Returns the code, numeric code, name and number of minor units (decimal places).

Official central-bank exchange rate for one Latin American currency against USD (BRL PTAX, ARS BCRA, COP TRM, PEN BCRP, MXN FIX), with source, date and staleness flag.

Live foreign-exchange spot rate between any two supported currencies via CoinGecko exchange_rates (e.g. USD/EUR, BTC/JPY). Returns cross rate computed from CoinGecko's BTC-denominated rates. x402 pay-per-call on Base USDC — no API key, no subscription. Not historical rates; single spot snapshot per call. Returns 400 on unsupported pair.

Crypto sanctions screening API (OFAC). Sanctions screen for one crypto address, for agents and apps that send payments: exact match against all 1050 digital currency addresses in the official US Treasury OFAC SDN list (EVM case-insensitive). Returns sanctioned true/false, matching SDN entity, programs and list date, a chain guess and checksum validity, plus the list date. Informational, not legal

ECB EXR official FX reference rates SDMX (keyless). POST {currency?}/{last_n?}. Empty -> 400 not charged. fx-spot/fx-history adjacency disclosed.

Pokémon card appraisals, $0.02 a call in USDC on Arc, Base, Polygon or Solana. Raw and every PSA/BGS/CGC/SGC grade in 9 currencies, each with source, sample size and dates; set momentum, projections, PnL net of marketplace fees, break-even; EIP-712 signed. No basis, no number.

YRUZ Crypto Price: Live prices in one fast call for up to 25 assets: any coin by CoinGecko id or ticker symbol (btc, eth, sol, usdc...) and any Solana token by mint address. Returns price, 24h change, 24h high/low, market cap, volume, rank and the source, in USD or another currency. Cached at most 60 s; Binance and Jupiter as fallbacks.

Use for cryptocurrency prices across thousands of coins and tokens: pass CoinGecko ids (bitcoin,ethereum,solana; up to 25) or ticker symbols (BTC,ETH,SOL; up to 5, resolved to the highest-ranked coin with that symbol). Returns price, 24h change %, market cap, 24h volume and last-updated time per coin, in one or more vs currencies (usd default; eur, btc, eth, …). Use /v1/crypto/search to find ids.

Extract the current price, original price, currency, discount and availability from a public ecommerce, product or software pricing page.

Get token prices in any fiat/crypto currency

Country facts, $0.001 USDC per call: Reference facts for any of 250 countries/territories by ISO code or English name: common + official name, ISO alpha-2/alpha-3/numeric, capital, region/subregion, languages, currencies (code, name, symbol), calling codes, internet TLD, lat/lng, area km², bordering countries, landlocked, UN member, flag emoji, plus World Bank region and income level. No params =

Check whether a website, business, or wallet is a scam before an agent trusts or pays it — fraud, phishing and rug-risk screening. Returns verdict (safe/caution/avoid), trust_score, domain age, red_flags. Input: ?target=domain

Real-time gas price oracle for multiple EVM chains. Returns slow/standard/fast fee estimates, estimated transaction costs (ETH transfers, ERC-20 transfers, swaps), and network congestion status. Supports Base, Ethereum, Arbitrum, and Optimism.

Read any public web page as clean Markdown: main-content extraction (navigation, footers, scripts and hidden elements removed), headings, lists, tables, code blocks, links (absolute, deduplicated), images, plus title, description, canonical URL, language, author and publish date, and a content hash + fetch time as evidence. JSON and plain-text URLs are returned as-is. No JavaScript rendering. $0.0

Global weather forecast for latitude and longitude. Returns the forecast valid now, all available hourly forecast points, and the extended forecast in native 6-hour periods without inventing hourly precision. Data source: MET Norway Locationforecast 2.0.

Spot FX: one ECB reference conversion, plain text. Conversion is calculated from the ECB reference rate (amount × rate). Indicative only. Not a trade quote, not for settlement. Informational only / not for transaction use. Source: ECB statistics. These reference rates are free at https://www.ecb.europa.eu (and via Frankfurter). Not sold or endorsed by the ECB.