| Relaystation QR $0.0002/call. Generate QR codes as PNG or SVG — size, error-correction, and margin control. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny | relaystation.ai | - | $0.01 | listed |
| Relaystation Render $0.001/page. Rasterize PDF pages to PNG or JPEG — previews, thumbnails, vision-model input. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny | relaystation.ai | - | $0.01 | listed |
| Relaystation Repair $0.001/page. Diagnose and rewrite a damaged PDF — recover files other tools reject. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny | relaystation.ai | - | $0.01 | listed |
| Relaystation Speed $0.0005/MB. Speed up or slow down audio/video — pitch-preserving by default. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny | relaystation.ai | - | $0.01 | listed |
| Relaystation Split $0.001/page. Split a PDF by page ranges or burst it into single pages. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny | relaystation.ai | - | $0.01 | listed |
| Relaystation Template $0.0002/MB. Render a logic-less mustache-subset template — no eval, injection-safe. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny | relaystation.ai | - | $0.01 | listed |
| Relaystation Text Diff $0.0002/MB. Unified diff of two strings — see exactly what changed. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny | relaystation.ai | - | $0.01 | listed |
| Relaystation URL Readability $0.005/extract. Extract the clean article text — title, byline, body — from any public URL. No boilerplate, no nav junk. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny | relaystation.ai | - | $0.01 | listed |
| Relaystation URL Screenshot $0.01/screenshot. Screenshot any public web page to PNG/JPEG/WebP — headless Chromium, SSRF-guarded. 155 tools, one balance — relaystation.ai | relaystation.ai | - | $0.01 | listed |
| Relaystation Verify Signatures $0.001/call. Verify a PDF's digital signatures — structural + digest checks, results as JSON. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny | relaystation.ai | - | $0.01 | listed |
| Relaystation Waveform $0.0005/call. Render audio as a waveform or spectrogram PNG — visualize any track. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny | relaystation.ai | - | $0.01 | listed |
| Relaystation Zip $0.0002/MB. Zip any set of files into one downloadable archive — pass URLs or payloads, get a link back. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny | relaystation.ai | - | $0.01 | listed |
| Reloadpi API Reloadpi — List all available voucher brands including Amazon, Google Play, Netflix and more | reloadpi.com | - | $0.001 | listed |
| Reloadpi API Reloadpi — List all countries where prepaid mobile top-ups are available | reloadpi.com | - | $0.001 | listed |
| Reloadpi API Reloadpi — Search gift cards and vouchers from 5000+ brands across 150+ countries | reloadpi.com | - | $0.002 | listed |
| Reloadpi API Reloadpi — Search prepaid mobile top-up and airtime offers for 150+ countries worldwide | reloadpi.com | - | $0.002 | listed |
| Roast Generator Pay for a lighthearted developer roast generated on-demand. | vercel.app | - | $0.0017 | listed |
| Satellite & GeoRisk x402 API Agent-ready satellite observations for any coordinates. Returns PNG image URLs and scene metadata for true color, vegetation, water, thermal, or radar analysis. | ipintel.ai | - | $0.025 | listed |
| Satellite & GeoRisk x402 API Worldwide forward geocoding for agents. Convert an address, landmark, city, postcode, or place name into latitude and longitude with normalized address components and confidence metadata. | ipintel.ai | - | $0.002 | listed |
| Satellite & GeoRisk x402 API Current multi-hazard intelligence for any coordinates. Finds nearby wildfire, earthquake, flood, tropical cyclone, volcano, and drought signals and returns compact deterministic risk scores without generating satellite images. | ipintel.ai | - | $0.01 | listed |
| Signals Funding Rate Hl Signals Funding Rate Hl — an agent-callable signals funding rate hl service, payable over x402 (USDC on Base). Provided via apexrunner.ai. Priced around 0.15 USD per call. | apexrunner.ai | - | $0.15 | listed |
| Sirenic European company search across official registers: company lookup by name, returning European company data in one unified schema. Norway, Estonia, Latvia and Spain (BORME base, hoja key) are served from local copies; Czechia, Slovakia, Finland, Poland and Switzerland are queried live; Denmark and UK when enabled; plus worldwide GLEIF (LEI) coverage of financial entities and large groups. Top 10 matches with country, national ID, status and a score_confiance (0-1 match confidence). | sirenic.eu | - | $0.003 | listed |
| SolEnrich Price (median of 3 sources), market cap, volume, liquidity, slippage estimates at 4 position sizes, risk flags, verification status. | solenrich.com | - | $2,000.00 | listed |
| SolEnrich Adds DeFi positions, connected wallets, enhanced transaction history, automated-activity behavioral signals, and a wider NFT collection breakdown to the light profile. | solenrich.com | - | $5,000.00 | listed |
| SolEnrich Which proven-winner wallets are aping fresh (<6h) memecoin launches right now, and what are they buying? Vetted seed set of realized-PnL winners + conviction holders (bot-filtered, live cadence re-checked every scan). Recent buys overlaid against token launch times, ranked by distinct smart buyers + recency. Pre-ape attention signal — pair with due-diligence. | solenrich.com | - | $50,000.00 | listed |
| SolEnrich Recently launched tokens from DexScreener, filtered by liquidity and risk, ranked safest first. | solenrich.com | - | $12,000.00 | listed |
| Sources API CoinStats list of crypto news sources aggregated across the industry | coinstats.app | - | $0.001 | listed |
| Sslcheck API Check whether a domain's TLS/SSL certificate is valid, trusted, and not expiring before connecting to it. Performs a live handshake and returns a 0–100 score and tier (VALID/WEAK/EXPIRING/EXPIRED/UNTRUSTED/INVALID) with chain trust, days-to-expiry, signature algorithm, TLS version, and cipher quality. Use before submitting credentials, posting to a webhook, or following a payment link, to catch expired, self-signed, or MITM-risk certificates. | trustsource.cc | - | $0.002 | listed |
| Stock Trends Market Intelligence Current market regime classification derived from the distribution of Stock Trends trend codes across active signals. | stocktrends.com | - | $0.15 | listed |
| Stock Trends Market Intelligence Latest Stock Trends Inference Model (ST-IM) outputs for a symbol: forward return expectations and statistical distributions across 4-week, 13-week, and 40-week horizons. Use /v1/meta/stim for ST-IM provenance, base-period context, and interpretation limits. | stocktrends.com | - | $0.0025 | listed |
| Stock Trends Market Intelligence Ranked Stock Trends signal screener for agent workflows, using trend state, trend persistence, trend maturity, relative performance, and volume signal fields. | stocktrends.com | - | $0.50 | listed |
| Storage API Read a raw storage slot from any Ethereum contract via eth_getStorageAt | onesource.io | - | $0.005 | listed |
| Straits.live premium data Strait of Hormuz per-vessel intelligence: the live-AIS vessel manifest (MMSI-keyed, flag derived from the MMSI MID), the OFAC-sanctioned vessels currently in the Persian Gulf window with program detail, per-vessel risk bands, latest raw AIS positions, the top AIS-dark hulls with the full dark count alongside, and OFAC + UK sanctions reference-list sizes (per-IMO multi-body detail at /api/premium/vessel/{imo}). | straits.live | - | $0.02 | listed |
| Suspect API Dossier Suspect 002 — an agent-callable dossier suspect 002 service, payable over x402 (USDC on Base). Provided via epsteinisland.club. Priced around 0.2 USD per call. | epsteinisland.club | ai | $0.20 | listed |
| Suverse Macro Cpi Inflation API Annual consumer price inflation percent for any country by ISO code as a yearly time series from World Bank: country, year, inflation rate. For AI agents tracking inflation regimes, real returns, monetary policy context, and price stability comparison. | suverse.io | - | $0.07 | listed |
| Suverse Rel Quran Surah API Full Quran surah (chapter) with every ayah in any edition/translation (en.asad, quran-uthmani, etc). Includes English name, revelation type, ayah count. Keyless Al Quran Cloud. For agents reading or analyzing scripture. | suverse.io | - | $0.06 | listed |
| Trade Intensity API DripMetricsAI (api description at https://dripmetrics.ai/) provides on-demand crypto market microstructure and risk metrics for agents and developers. Agents can pay per request via x402 and receive structured JSON metrics without subscriptions or API keys. Trade Intensity measures trades per minute over the specified lookback window. Discovery examples use the latest 30m window. | dripmetrics.ai | - | $0.05 | listed |
| Travel Pulse API Returns active emergency/disruption signals (earthquakes, weather alerts, wildfires, storms, water levels) near a lat/lon, with a status flag and calm relay guidance for travelers. | forgemesh.io | - | $0.01 | listed |
| Tx API Full Ethereum transaction details by hash via eth_getTransactionByHash - from, to, value, calldata, block | onesource.io | - | $0.008 | listed |
| Usd Cad Usd Cad — an agent-callable usd cad service, payable over x402 (USDC on Base). Provided via Apify. Priced around 0.01 USD per call. | myceliasignal.com | - | $0.01 | listed |
| Usd Vwap Usd Vwap — an agent-callable usd vwap service, payable over x402 (USDC on Base). Provided via Apify. Priced around 0.02 USD per call. | myceliasignal.com | - | $0.02 | listed |
| Usd Vwap Usd Vwap — an agent-callable usd vwap service, payable over x402 (USDC on Base). Provided via Apify. Priced around 0.02 USD per call. | myceliasignal.com | - | $0.02 | listed |
| Useless Fact Pay a tiny amount of USDC and receive one delightfully useless fact. | vercel.app | - | $0.001 | listed |
| Usenami Live perpetual-futures funding rates per venue for one crypto symbol, or the whole cross-venue set in one call. Major CEX and DEX perp venues — Binance, Bybit, OKX, Bitget, Gate.io, KuCoin, Hyperliquid, Paradex, Drift, Orderly, Lighter and more. Each row carries the venue's current rate, its funding interval and the 8h-equivalent rate (venues quote on 1h/4h/8h schedules, so the raw rates are not comparable without it), plus canonical_id, asset_class and mark_price so a ticker that names two unrelated assets is visible rather than silently mixed. | usenami.io | - | $0.001 | listed |
| Usenami Packaged time-series backtest feed for crypto perpetuals: funding-rate history plus optional orderbook snapshots, bundled per time bucket at 1h/4h/1d granularity — one paid call instead of stitching several endpoints together. Use include_funding/include_orderbook to control payload size. | usenami.io | - | $0.05 | listed |
| Usenami Oracle price-source family classification across tracked crypto perp venues — which venues derive their index price from the same upstream feed. Basis-risk awareness for cross-venue and funding-arb strategies: two venues sharing an oracle family will not diverge independently, so a spread between them is not the hedge it looks like. | usenami.io | - | $0.001 | listed |
| Usenami Real-world-asset (RWA) perpetual coverage across HIP-3 DEXes — which stocks, metals, forex pairs, commodities and pre-IPO synthetics are listed as perps, and on which venue. Tracks the on-chain RWA perp surface as it expands beyond crypto. | usenami.io | - | $0.001 | listed |
| Vaaya Firecrawl — Scrape a single URL and return clean markdown/HTML. | vaaya.ai | - | $0.01 | listed |
| Vaaya Fetch a file from a public URL into your persistent Vaaya file library (server-side — no local download needed). Returns file_id and get_url. Max 100MB per file. | vaaya.ai | - | $0.01 | listed |
| Vaaya Modal — Create a sandboxed compute environment (CPU by default, 300s timeout). Pass `gpu` (T4 | L4 | A10G | A100 | H100) for GPU workloads like model inference. | vaaya.ai | - | $0.25 | listed |