Latest available France gross capital formation plus a comparable annual history from the World Bank World Development Indicators API, with source, lag and revision caveats. Purpose: Give an autonomous agent a normalized, directly sourced France gross capital formation series without forcing it to understand World Bank indicator codes or response shapes. 24-hour freshness target; missing evidence is reported explicitly rather than invented.

OpenAI-compatible text-to-speech over x402 - point any OpenAI SDK's audio.speech.create() at base_url https://agent402.tools/v1 and pay $0.06 per call in USDC, no API key, no signup. Served by Voxtral Mini TTS behind a five-model failover chain (xAI Grok Voice, Kokoro, MAI-Voice-2 Flash, MAI-Voice-2), every link proven by a real paid canary - a provider outage never becomes your failure. Up to 2,000 chars in, raw mp3 (default) or pcm bytes out - the same wire shape as OpenAI's endpoint.

Weather forecast for any city or coordinates - current conditions in C and F plus a 7-day forecast with temperature, rain chance and wind

Get flight information by ident (designator, registration, or fa_flight_id)

One call: network health (slot, epoch %, SOL/USD) plus the current trending DEX pairs. The daily dashboard for a trading agent.

Everything an agent needs to plan a trip to one country, in ONE call: visa requirements, customs duty-free allowances, tipping customs, power plugs and voltage, emergency numbers, tap water safety, SIM/eSIM options, public holidays during the stay, currency and payment culture, tourist taxes, driving side and IDP rules. 195 countries, government-sourced. Cheaper than 15 single calls. Example: /api/v1/kit/travel/JP

Everything an agent needs to plan a trip to one country, in ONE call: visa requirements, customs duty-free allowances, tipping customs, power plugs and voltage, emergency numbers, tap water safety, SIM/eSIM options, public holidays during the stay, currency and payment culture, tourist taxes, driving side and IDP rules. 195 countries, government-sourced. Cheaper than 15 single calls. Example: /api/v1/kit/travel/JP

Paginated transfers where merchant is recipient

Wholesale day-ahead electricity price in a European country or zone (DE, FR, ES, PT, IT, NL, BE, AT, PL, CH, Nordics...) for today or a given day: hourly EUR/MWh, average, max, min and cheapest and most expensive hours. Use «todos» to compare the daily average across countries.

Explain an EIP-712 typed-data signature before signing it: x402/EIP-3009 payment authorizations, EIP-2612 permits, Permit2 and Seaport orders. Flags unlimited allowances, long validity and non-official tokens, and returns the exact hash to compare with your wallet.

Pay-per-call: Signal Sprint Base USDC Balance

Company check (KYB) and company enrichment in one call, built from six official or primary sources: legal entity from the Global LEI Index (legal name, LEI, status, register number, founding date, legal and HQ address, other candidates), EU VAT number check against VIES, sanctions screening against the OFAC SDN, EU and UN lists, domain registration and email security (RDAP, MX, SPF, DMARC grade), website technology stack, and recent news.

$0.003/call. Render HTML to PDF — sandboxed headless Chromium, print-quality output. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.001/page. Password-protect a PDF with 256-bit AES and set permissions. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

Before your agent sends SOL/USDC to any address: check whether it is safe. Returns account type (wallet vs program vs mint vs closed), SOL balance, tx activity, and a 0-100 risk score with reasons. Use this to avoid paying a dead or wrong address.

0-100 safety score with reasons: mint authority, freeze authority, liquidity, holder concentration, age. A pre-trade due-diligence verdict.

Value a crypto portfolio such as {"BTC": 0.1, "ETH": 2}: current value and weight of each holding and total; with a start date, its value then, return, annualized volatility and maximum drawdown. Prices from DefiLlama.

A pay / review / do-not-pay verdict before sending funds: account type, funding, activity, and risk, phrased as a decision an agent can act on. Optional ?amount=<usd> context.

$0.005/image. Detect objects, scenes, and concepts in an image (Rekognition) — labels with confidence scores. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.002/page. Pull text and structure out of a PDF — clean input for LLMs and search. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny