| Pay with base Custom Trading Indicators — an agent-callable custom trading indicators service, payable over x402 (USDC on Base). Provided via Apify. Priced around 0.001 USD per call. | agnichub.xyz | ai | $0.001 | listed |
| Pay with base Custom Technewsfeed — an agent-callable custom technewsfeed service, payable over x402 (USDC on Base). Provided via Apify. Priced around 0.0005 USD per call. | agnichub.xyz | ai | $0.0005 | listed |
| Pay with base Historical Market Timeseries Aapl — an agent-callable historical market timeseries aapl service, payable over x402 (USDC on Base). Provided via Apify. Priced around 0.01 USD per call. | agnichub.xyz | ai | $0.01 | listed |
| Pay with base Custom Job Search — an agent-callable custom job search service, payable over x402 (USDC on Base). Provided via Apify. Priced around 0.005 USD per call. | agnichub.xyz | ai | $0.005 | listed |
| Pay with base Custom Crypto Chart Data — an agent-callable custom crypto chart data service, payable over x402 (USDC on Base). Provided via Apify. Priced around 0.001 USD per call. | agnichub.xyz | ai | $0.001 | listed |
| Payment of 20000 USDC for Payment for Lean In - Sheryl Sandberg Payment of 20000 USDC for Payment for Lean In - Sheryl Sandberg | mypinata.cloud | ai | $0.02 | listed |
| Payroll Tokens Payroll Tokens — an agent-callable payroll tokens service, payable over x402 (USDC on Base). Provided via gateway.spraay.app. Priced around 0.002 USD per call. | spraay.app | - | $0.002 | listed |
| Percentage calculator / percent of / percent change / percent increase decrease / what percentage / tip calculator / discount calculator / markup / margin. Compute percent operations: X percent of Y, Percentage calculator / percent of / percent change / percent increase decrease / what percentage / tip calculator / discount calculator / markup / margin. Compute percent operations: X percent of Y, what percent X is of Y, percent change from X to Y, X increased or decreased by Y percent. | x402node.dev | - | $0.005 | listed |
| Perpetual funding rates for multiple coins in one call with extreme-rate flags signalling crowded positioning or funding arbitrage - real-time derivatives data agents monitor repeatedly, in a single r Perpetual funding rates for multiple coins in one call with extreme-rate flags signalling crowded positioning or funding arbitrage - real-time derivatives data agents monitor repeatedly, in a single request instead of N. funding rates, perp funding, funding rate multi, funding arbitrage, perpetual rates, batch funding | x402node.dev | - | $0.006 | listed |
| Personal use | Powered by Questflow Personal use | Powered by Questflow | dctx.link | ai | $0.50 | listed |
| Personal use | Powered by Questflow Personal use | Powered by Questflow | dctx.link | ai | $0.50 | listed |
| Personal use | Powered by Questflow Personal use | Powered by Questflow | dctx.link | ai | $0.50 | listed |
| PetPulse Dog and cat breed health guide for pet-owner and pet-care agents. Returns breed-specific genetic health risks, nutrition, exercise, and grooming guidance for any breed worldwide. Pet-info check, not a veterinary diagnosis. | theaslangroupllc.com | - | $0.08 | listed |
| PetPulse Vet cost estimator / pet procedure price check for pet-owner and pet-care agents. Returns cost ranges for a vet procedure by region, questions to ask the vet, lower-cost alternatives, and financing options (CareCredit). Pet-info guide, not a binding quote. | theaslangroupllc.com | - | $0.08 | listed |
| Polymarket Resolution Polymarket resolution status via Gamma API — market resolution, winning outcome and resolution source lookup by slug or condition id (or list recent resolved markets). Distinct from live odds: returns whether a market is closed and which outcome won. Coverage Polymarket markets. | onrender.com | - | $0.01 | listed |
| Prediction Market Arbitrage API Paid x402 endpoint for arbitrage opportunities between prediction-market platforms. | axryl.com | ai | $0.25 | listed |
| Prediction Market Arbitrage API Paid x402 endpoint for arbitrage opportunities between prediction-market platforms. | klymax402.com | - | $0.002 | listed |
| Premium alpha — Curated on-chain alpha: yield venues, mempool anomalies, and replayable agent trade intents. Premium alpha — Curated on-chain alpha: yield venues, mempool anomalies, and replayable agent trade intents. | vercel.app | - | $0.01 | listed |
| Profile API Scrape a Twitter/X user profile -- bio, stats, avatar, banner, pinned tweet, verification status. | klymax402.com | - | $0.012 | listed |
| Profile any address on five EVM chains: contract or EOA detection, bytecode size, transaction nonce and native balance. address type, contract detection, is contract or wallet, address profile, eoa ch Profile any address on five EVM chains: contract or EOA detection, bytecode size, transaction nonce and native balance. address type, contract detection, is contract or wallet, address profile, eoa check, onchain identity | x402node.dev | - | $0.005 | listed |
| Profiles Comparison Profiles Comparison — an agent-callable profiles comparison service, payable over x402 (USDC on Base). Provided via Apify. Priced around 0.02 USD per call. | cryptoetfsentinel.com | - | $0.02 | listed |
| Profiles History Profiles History — an agent-callable profiles history service, payable over x402 (USDC on Base). Provided via Apify. Priced around 0.03 USD per call. | cryptoetfsentinel.com | - | $0.03 | listed |
| Profiles Issuer Profiles Issuer — an agent-callable profiles issuer service, payable over x402 (USDC on Base). Provided via Apify. Priced around 0.02 USD per call. | cryptoetfsentinel.com | - | $0.02 | listed |
| Profiles Latest Profiles Latest — an agent-callable profiles latest service, payable over x402 (USDC on Base). Provided via Apify. Priced around 0.03 USD per call. | cryptoetfsentinel.com | - | $0.03 | listed |
| PropPulse UK council-tax banding challenge check — neighbor-band cluster analysis against the free official VOA/SAA lookups, statutory route selection (formal proposal vs informal review, England/Wales/Scotland variants incl. the post-2023 Local Taxation Chamber), verified timelines (4/12-month decisions, 3/4-month appeals), evidence rules (the VOA rejects house-price-index data — verified), and the mandatory band-can-go-UP risk gate. Refunds backdate. No LLM. | theaslangroupllc.com | - | $0.05 | listed |
| QuickPoll Query curated survey data (Eurobarometer, Gallup, World Bank) with LLM analysis — get cited data points on consumer sentiment, public opinion, and economic indicators across countries | x402.press | - | $0.25 | listed |
| ReadX A Spaces / broadcast: title, state, watch count, replay m3u8. Example: GET /api/broadcasts/1 | readx.sh | - | $0.01 | listed |
| ReadX A user's timeline filtered to tweets with media. Example: GET /api/jack/with_media | readx.sh | - | $0.01 | listed |
| ReadX Just the user's pinned tweet, if any. Example: GET /api/jack/pinned | readx.sh | - | $0.01 | listed |
| Relative time formatter / time ago / X minutes ago / in 2 hours / human readable time / fuzzy time / relative datetime / social media timestamps. Format a datetime as relative to now or another base ( Relative time formatter / time ago / X minutes ago / in 2 hours / human readable time / fuzzy time / relative datetime / social media timestamps. Format a datetime as relative to now or another base (e.g. '3 hours ago', 'in 2 days'). | x402node.dev | - | $0.005 | listed |
| Relaystation PDF Diff $0.001/page. Text-compare two PDFs into a unified diff — spot every change between versions. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny | relaystation.ai | - | $0.01 | listed |
| Reloadpi API Reloadpi — Order status and refund schema. Returns the fulfillment state machine, polling URL, and refund endpoint for any paid order. | reloadpi.com | - | $0.001 | listed |
| Reloadpi API Reloadpi — Voucher purchase schema. Returns request format, recipient fields, priceType handling, and example for POST /vouchers/purchase. | reloadpi.com | - | $0.001 | listed |
| RemittancePulse Best way to send money on a corridor: best providers, transfer fees, exchange rates, and receive options for any send-receive country pair. Cheapest remittance route plus FX-rate environment (carry/funding context) for any from/to corridor and amount. Worldwide corridors. | theaslangroupllc.com | - | $0.08 | listed |
| Rigoblock Build an unsigned operator EOA transaction that swaps ETH on the on-chain oracle's dedicated Uniswap V4 pool to create a fresh price observation and fix a stale TWAP feed. Use when the Swap Shield blocks a trade due to oracle price divergence. | rigoblock.com | - | $0.0023 | listed |
| RiskPulse Country risk profile, political risk rating, security and travel-safety intelligence for any country. Covers political, economic, security, health, and legal risk dimensions using governance, conflict, and earthquake data. | theaslangroupllc.com | - | $0.10 | listed |
| Robots List Robots List — an agent-callable robots list service, payable over x402 (USDC on Base). Provided via gateway.spraay.app. Priced around 0.005 USD per call. | spraay.app | - | $0.005 | listed |
| SafePulse Vehicle safety lookup for car-buyer and safety agents. Returns NHTSA recalls, complaints, and crash ratings for any year/make/model. | theaslangroupllc.com | - | $0.10 | listed |
| SafePulse Food and drug safety lookup for consumer and safety agents. Returns FDA and USDA recalls, contamination alerts, and drug recall data for any product. | theaslangroupllc.com | - | $0.08 | listed |
| Scan Crypto Scan Crypto — an agent-callable scan crypto service, payable over x402 (USDC on Base). Provided via signalpulse.theaslangroupllc.com. Priced around 2 USD per call. | theaslangroupllc.com | - | $2.00 | listed |
| Scan Event Scan Event — an agent-callable scan event service, payable over x402 (USDC on Base). Provided via signalpulse.theaslangroupllc.com. Priced around 1 USD per call. | theaslangroupllc.com | - | $1.00 | listed |
| Scan Golf Scan Golf — an agent-callable scan golf service, payable over x402 (USDC on Base). Provided via signalpulse.theaslangroupllc.com. Priced around 1 USD per call. | theaslangroupllc.com | - | $1.00 | listed |
| Scan H2h Scan H2h — an agent-callable scan h2h service, payable over x402 (USDC on Base). Provided via signalpulse.theaslangroupllc.com. Priced around 0.5 USD per call. | theaslangroupllc.com | - | $0.50 | listed |
| Scan Racing Scan Racing — an agent-callable scan racing service, payable over x402 (USDC on Base). Provided via signalpulse.theaslangroupllc.com. Priced around 0.5 USD per call. | theaslangroupllc.com | - | $0.50 | listed |
| Scenario Scenario — an agent-callable scenario service, payable over x402 (USDC on Base). Provided via onchainpulse.theaslangroupllc.com. Priced around 0.2 USD per call. | theaslangroupllc.com | - | $0.20 | listed |
| Scrape Scrape — an agent-callable scrape service, payable over x402 (USDC on Base). Provided via Apify. Priced around 0.005 USD per call. | klymax402.com | - | $0.005 | listed |
| Screen an address for OFAC + on-chain risk signals Screen an address for OFAC + on-chain risk signals | professorsausages.com | - | $0.02 | listed |
| Search API Targeted node lookup by asset address or protocol/asset name — the sole discovery path | ondigitalocean.app | - | $0.001 | listed |
| Search GitHub repositories by keyword and return full name, stars, language, short description and URL sorted by stars. github search, github repositories, find github project, popular repos, open sou Search GitHub repositories by keyword and return full name, stars, language, short description and URL sorted by stars. github search, github repositories, find github project, popular repos, open source search | x402node.dev | - | $0.005 | listed |
| Search Wikidata entities (structured knowledge graph). Returns entity id (Q-number), label, description, concept URI, aliases. Use ?q=YOUR_QUERY plus optional &lang=en&limit=10. Built for AI agents ne Search Wikidata entities (structured knowledge graph). Returns entity id (Q-number), label, description, concept URI, aliases. Use ?q=YOUR_QUERY plus optional &lang=en&limit=10. Built for AI agents needing canonical entity disambiguation and Linked Data IRIs. | x402node.dev | - | $0.005 | listed |