vibesprings.net publishes 44 machine-payable endpoints over the x402 protocol, priced from $0.001 to $25.0 per call. Each was probed directly; the response code below is what it returned.
On-chain address risk scoring and intelligence. Analyzes any Ethereum, Base, or Sepolia address across 6 security signals: balance profile, transaction history depth, contract detection, bytecode anal…
Agent wallet status and readiness checker. Input any wallet address to get USDC/ETH balances, transaction count, wallet type classification (whale/agent/micro_agent), and personalized service recommen…
Real-time and forecast air quality index (AQI) and particulate matter database. Retrieves PM2.5, PM10, ozone (O3), nitrogen dioxide (NO2), sulfur dioxide (SO2), carbon monoxide (CO), US AQI scale labe…
Paid AI agent notification and alert routing engine. Securely dispatches email logs, heartbeat indicators, or critical notifications from autonomous agents to human operators. Automatically sanitizes …
AEO/GEO Agent Visibility Auditor. Audit any third-party API endpoint for x402 compatibility, schema compliance, robots.txt indexing accessibility, and LLM tool calling clarity.
High-performance image conversion, resizing, and asset optimization service. Seamlessly converts between JPG, PNG, WebP, and AVIF formats with custom dimensions, progressive loading, and quality adjus…
Live cryptocurrency asset price tracker and market intelligence feed. Access real-time spot prices, daily percentage changes, 24-hour volume, total circulating supply, and historical records for top t…
Premium cross-protocol DeFi yield aggregator and scanner powered by DefiLlama. Scans Aave, Compound, Uniswap, Morpho, and 100+ protocols for the best APY opportunities across chains. Filter by token, …
Combines precipitation history, NRCS soil characteristics, temperature, and wind forecast into a 0–100 scheduling-disruption risk score for outdoor work, events, logistics, and drone operations. US co…
Demo: weather-driven delay-risk score for 5 fixed US locations. Same schema as the full /api/delay-risk endpoint. Try before you buy.
Global seismic event monitoring and earthquake intelligence database. Search and filter recent earthquakes within a specified radius from any coordinate center. Returns Richter magnitude scale ratings…
Foreign exchange (Forex) rate database sourced from the European Central Bank (ECB). Access real-time spot rates, historical currency matrices, and cross-rate charts for over 30 global fiat currencies…
Fiat currency converter and international pricing calculator. Perform instant conversions for any base amount between 30+ fiat currencies with official real-time ECB rates. Returns the exact converted…
Hydrological risk and flood forecasting database. Access real-time and projected river discharge rates in cubic meters per second (m³/s) for any location worldwide. Includes hydrological safety thresh…
High-fidelity weather forecast up to 16 days. Returns detailed daily projections including maximum/minimum temperatures, precipitation probability percentage, total rainfall, wind speeds, maximum UV i…
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. Suppo…
Premium document generation engine. Synthesizes publication-grade, multi-page PDFs from structured JSON payloads. Provides 11 professional pre-designed templates: Invoice, Resume, business Report, bus…
Comprehensive public and bank holiday calendar reference database. Covers over 100 countries globally. Returns official national holiday dates, local/native names, public bank holiday indicators, and …
Agent service discovery and search endpoint. Search and filter available x402 API endpoints by category, maximum query price, or keyword matches.
API endpoint health checker and x402 compatibility scanner. Provide target url to fetch and check if it correctly implements the HTTP 402 payment flow, and extract its pricing requirements.
Marine meteorological and oceanographic conditions database. Access high-resolution daily projections for wave heights (max, wind waves, swells), wave directions, ocean wave periods, and dominant sea …
Live multi-asset price feed and market intelligence endpoint. Query real-time US Stock prices, cryptocurrency spot rates (USD pairs), and perpetual futures analytics (funding rates, open interest, lev…
Real-time market snapshot in a single call. Aggregates top crypto prices (CoinGecko), major forex rates (ECB), Base network gas fees, and top USDC DeFi yields (DefiLlama). All four sources fetched in …
Historical time series of the x402 Bazaar, reconstructed from daily snapshots taken since launch. Returns per-day ecosystem GMV, merchant and listing counts, price-band distribution and median/P90 pri…
Authenticity scoring for x402 listings: separates genuine demand from self-traffic by comparing unique paying wallets against call volume. Adds price-band guidance from what measurably sells, your rev…