22,001 paid endpoints are listed. 21,144 answered a real 402 at the last check.
Every x402 endpoint on the Coinbase Bazaar and x402scan, probed unpaid every six hours. A listing tells you the price a seller wrote down. This tells you whether the endpoint is reachable, whether it charges what it declared, and how fast it answers. Ranked by an assay score out of 100.
Last check 2026-10-02 05:45 UTC · 22,001 probed
ScoreEndpointPrice · networkLatencyPayers 30dUptimeLast 30 probes
- 97api.losbeto.xyz/ecosystem-pulseFirst-party agent-traffic intelligence from this node's own request stream (~64k probes/day): most-probed endpoints with a heat score, 7d-vs-previous-7d demand trends (Poisson z-score), unique agent-IP counts, QoS-mon...$0.05 Base297 ms1 payers100% up
- 97api.marketintelligenceapi.com/api/v1/insiders/batchUse to screen insider trading across a watchlist in one call ($0.06 for up to 10 US tickers, symbols=TSLA,NVDA,AAPL): per ticker the SEC Form 4 open-market buys and sales, 10b5-1 plan share, per-insider totals and a signal (CLUSTER_BUYING, NET_BUYING, PLANNED_SELLING, NET_SELLING). Tickers without data are listed under errors.$0.06 Base263 ms1 payers100% up
- 97api.marketintelligenceapi.com/api/v1/decision/ETHUSDUse when an agent must act and wants one answer ($1). Combines every dataset (order flow, technicals, smart money, SEC fundamentals, insiders, perp positioning, market risk, news) into an action with conviction, evidence per pillar, a volatility-sized trade plan and what would change the view. No symbol = market-wide stance.$1.00 Base249 ms1 payers100% up
- 97api.marketintelligenceapi.com/api/v1/credits/buy/5Use when your client cannot sign an x402 payment per call (most MCP clients): one payment buys prepaid credit ($5, $20 = $22 credit, $50 = $60) and returns an API key. Send it as X-API-Key on any paid route or MCP tool; each call costs its x402 price and failed calls are refunded. With your key in X-API-Key it tops that key up.$5.00 Base240 ms1 payers100% up
- 97api.marketintelligenceapi.com/mcp/coreUse when the MCP client should load few tools. Compact MCP server with the 15 most used tools: live decision, pre-trade check, opportunity scan, snapshot, move explanation, token risk, new tokens, swap quote, market summary, macro calendar, symbol news and fundamentals. Each tools/call costs its HTTP route price; the full server is /mcp.$0.01 Base282 ms1 payers100% up
- 97api.marketintelligenceapi.com/api/v1/explain/NVDAUse when a price moves and you need the reason ($0.02): for a crypto, tokenized-stock or US-stock symbol, the move over 15 minutes and its likely drivers from every source (on-chain order flow, unusual activity, smart money, perp crowding, news of 48h, SEC filings, insiders), each with direction and weight, and a one-sentence summary.$0.02 Base257 ms1 payers100% up
- 97api.marketintelligenceapi.com/api/v1/intelligence/quoteUse right before an on-chain swap ($0.002): how much you get now on the best route across Uniswap v2/v3/v4 and Aerodrome (direct or through WETH) on Base, Ethereum, Arbitrum, Optimism or Polygon, with price impact, the minimum to accept at your slippage and the alternative routes. Simulated with eth_call; nothing is executed.$0.002 Base274 ms1 payers100% up
- 97api.marketintelligenceapi.com/api/v1/intelligence/new-tokensUse to find tokens launched in the last hour on Base or Ethereum, already risk-checked: every new pool against ETH, WETH or USDC on Uniswap v2/v3/v4 and Aerodrome, with liquidity, sell simulation, Uniswap v4 hook powers, first trades and a verdict (LOW_RISK, CAUTION, HIGH_RISK). Filter by liquidity and verdict.$0.02 Base276 ms1 payers100% up
- 97api.marketintelligenceapi.com/api/v1/decisionUse when an agent must act and wants one answer ($1). Combines every dataset (order flow, technicals, smart money, SEC fundamentals, insiders, perp positioning, market risk, news) into an action with conviction, evidence per pillar, a volatility-sized trade plan and what would change the view. No symbol = market-wide stance.$1.00 Base276 ms1 payers100% up
- 97whaletape.xyz/mer0/diarioThe full journal of an autonomous agent that pays for every thought: its latest 40 thoughts, newest included, each with model and exact cost. The public page shows 6, one turn late.$0.02 Base279 ms1 payers100% up
- 97whaletape.xyz/mer0/moltbook/pulseWhat agents on Moltbook are talking about right now: the hot posts ranked by engagement, with upvotes, replies, links and the words that keep coming back. Refreshed every 30 min by an agent that reads it.$0.02 Base284 ms1 payers100% up
- 97mart402.com/v1/jp-payroll-netJapan net salary calculator for AI agents: annual gross to take-home pay (social insurance + income tax incl. reconstruction surtax + resident tax with adjustment credit). Exact NTA Beppyo-5 table, official Kyokai-Kenpo FY2026 rates, cited primary sources, deterministic. $0.02/call.$0.02 Base182 ms1 payers100% up
- 97mart402.com/v1/meal-visionMeal photo to nutrition JSON for AI agents: itemized dishes with portions/kcal/macros, reference-object scale calibration (chopsticks/cutlery/phone, with strength grading), scene-complexity detection, a disclosed calibrated kcal range, PFC energy-balance ratios, and deterministic 4/4/9 cross-checks (alcohol-aware). All estimates carry honest confidence + rules_version. Every call is a 3-run consensus: median run reported with per-call spread and item agreement disclosed. 0.05/image.$0.05 Base218 ms1 payers100% up
- 97gibai.app/moversWhat changed in the most recent Global Institutional Bitcoin Adoption Index report. Returns every scoring change to the world's 100 largest banks, each with the bank, the activity that moved, old and new values, a one-line reason, a primary source URL, the date the underlying event happened, and the bank's resulting score and rank. Answers: which banks moved on Bitcoin this period and why. Updated monthly.$0.02 Base252 ms1 payers100% up
- 97gibai.app/historyBitcoin and digital-asset adoption scores for the world's 100 largest banks, as CSV. Answers: does a bank offer Bitcoin custody or trading, how has its position changed, which banks lead. One row per scoring change since the index began, each with the bank, the activity (custody, trading, stablecoins, tokenization and 12 more), old and new values, a reason, a source URL, the event date, and the resulting score and rank out of 100. Includes the scoring schema. Free /latest shows coverage.$0.10 Base236 ms1 payers100% up
- 97blockrun.ai/api/v1/pm/polymarket/uma/market/:hashGet current UMA oracle status and event timeline for a single market$0.0085 Base77 ms1 payers100% up
- 97blockrun.ai/api/v1/pm/polymarket/markets/smart-activityDiscover markets where high-performing wallets are active$0.0085 Base116 ms1 payers100% up
- 9747620.xyz/x/block/0Block header for a slot: blockhash, previous blockhash, blockTime, transaction count. Pass a slot number.$0.005 Solana142 ms1 payers100% up
- 9747620.xyz/x/healthLive Solana cluster health: health, current slot, epoch, and SOL/USD price. Cheapest call.$0.005 Solana143 ms1 payers100% up
- 9747620.xyz/x/solana-fac/performanceRecent performance samples: non-vote transactions per slot, transaction counts, sample periods. A TPS/load proxy for agents timing their writes.$0.02 Solana150 ms1 payers100% up
- 97blockrun.ai/api/v1/pm/polymarket/volume-chart/:hashGet volume chart with YES/NO breakdown for a market$0.0085 Base74 ms1 payers100% up
- 97blockrun.ai/api/v1/pm/polymarket/wallet/volume-chart/:addressGet volume chart broken down by BUY/SELL side for a wallet$0.0085 Base80 ms1 payers100% up
- 97blockrun.ai/api/v1/pm/polymarket/wallet/identity/:addressFetch identity and profile metadata for a wallet address$0.0085 Base201 ms1 payers100% up
- 97blockrun.ai/api/v1/pm/polymarket/wallet/:address/clusterDiscover wallets connected to a seed address via on-chain transfers and identity proofs$0.0085 Base289 ms1 payers100% up
- 9747620.xyz/x/util/convertConvert any value between units: length (m/km/mi/ft/in/yd/nmi, plus Russian verst/sazhen/arshin/vershok), mass (g/kg/lb/oz/tonne, plus Russian pood/funt/zolotnik), area (m2/ft2/km2/acre/hectare) and temperature (C/F/K). Pass ?value=<n>&from=<unit>&to=<unit>. Returns the converted value and the unit category.$0.001 Solana189 ms1 payers100% up
- 9747620.xyz/x/polygon/block/0Header + summary for a polygon block by number (or "latest"): hash, timestamp, tx count, gas used and base fee.$0.005 Solana151 ms1 payers100% up
- 9747620.xyz/x/crypto/price/SOLLive spot price for a coin (btc, eth, sol, bnb, xrp, ada, doge, avax, link, matic, arb, op) in USD with 24h change, high, low and quote volume. Cheapest call.$0.002 Solana145 ms1 payers100% up
- 9747620.xyz/x/crypto/orderbook/SOLTop-of-book for a coin: best bid/ask, mid price, absolute + bps spread, bid/ask depth and book imbalance (>0 = more bids). Query: limit (5-100, default 20). Liquidity and slippage read for an agent about to trade.$0.005 Solana149 ms1 payers100% up
- 9747620.xyz/x/crypto/ohlcv/SOLOHLCV candle history for a coin. Query: interval (1m,5m,15m,1h,4h,1d) and limit (<=500). Returns [openTime, open, high, low, close, volume] rows — the raw input a trading agent needs.$0.005 Solana149 ms1 payers100% up
- 9747620.xyz/x/crypto/indicators/SOLTechnical indicator snapshot for a coin: RSI(14) with overbought/oversold signal, EMA(20), EMA(50), SMA(20), SMA(50), SMA(200). Query: interval (default 1h), limit. The exact 'rsi ema' analysis agents ask for.$0.005 Solana149 ms1 payers100% up
- 9747620.xyz/x/crypto/derivatives/SOLPerpetual-futures context for a coin: last funding rate (and %), mark vs index price, next funding time, and open interest (base + USD). The signal a derivatives/trading agent checks before sizing a position.$0.005 Solana153 ms1 payers100% up
- 9747620.xyz/x/crypto/deep/SOLThe full decision pack in ONE call: spot + 24h stats, last candle, technical indicators (RSI/EMA/SMA), perpetual funding + open interest, and order-book spread/imbalance. Everything a trading agent needs to size and time a position. Query: interval (default 1h).$0.02 Solana151 ms1 payers100% up
- 9747620.xyz/x/crypto/brief/SOLEverything an agent needs in one call: spot price + 24h stats, last OHLCV candle, and technical indicators (RSI/EMA/SMA) for a coin. Query: interval (default 1h).$0.01 Solana145 ms1 payers100% up
- 9747620.xyz/x/base/block/0Header + summary for a base block by number (or "latest"): hash, timestamp, tx count, gas used and base fee.$0.005 Solana163 ms1 payers100% up
- 9747620.xyz/x/polygon/market-overviewDaily dashboard for a polygon agent: native POL/USD price, gas price, latest block and the current top boosted tokens on DexScreener. One call.$0.01 Solana167 ms1 payers100% up
- 9747620.xyz/x/polygon/snapshotOne call for the whole polygon picture: chain id, latest block, gas price, native token POL/USD price and the canonical USDC address. Replaces several separate calls.$0.01 Solana161 ms1 payers100% up
- 9747620.xyz/x/polygon/trendingTrending polygon DEX pairs by 24h volume (top boosted tokens on DexScreener).$0.02 Solana152 ms1 payers100% up
- 9747620.xyz/x/polygon/gasCurrent polygon gas price (gwei + wei) and the estimated cost of a 21k native transfer.$0.005 Solana148 ms1 payers100% up
- 9747620.xyz/x/polygon/block/latestHeader + summary for a polygon block by number (or "latest"): hash, timestamp, tx count, gas used and base fee.$0.005 Solana149 ms1 payers100% up
- 9747620.xyz/x/polygon/healthLive polygon network health: chain id, latest block number, gas price and native token POL/USD price. Cheapest call.$0.002 Solana149 ms1 payers100% up
- 9747620.xyz/x/base/market-overviewDaily dashboard for a base agent: native ETH/USD price, gas price, latest block and the current top boosted tokens on DexScreener. One call.$0.01 Solana151 ms1 payers100% up
- 9747620.xyz/x/base/snapshotOne call for the whole base picture: chain id, latest block, gas price, native token ETH/USD price and the canonical USDC address. Replaces several separate calls.$0.01 Solana149 ms1 payers100% up
- 9747620.xyz/x/base/trendingTrending base DEX pairs by 24h volume (top boosted tokens on DexScreener).$0.02 Solana151 ms1 payers100% up
- 9747620.xyz/x/base/gasCurrent base gas price (gwei + wei) and the estimated cost of a 21k native transfer.$0.005 Solana151 ms1 payers100% up
- 9747620.xyz/x/base/block/latestHeader + summary for a base block by number (or "latest"): hash, timestamp, tx count, gas used and base fee.$0.005 Solana151 ms1 payers100% up
- 9747620.xyz/x/base/healthLive base network health: chain id, latest block number, gas price and native token ETH/USD price. Cheapest call.$0.002 Solana153 ms1 payers100% up
- 97blockrun.ai/api/v1/defillama/protocol/aave-v4Detailed TVL + breakdown for a single protocol. Pass slug as `/v1/defillama/protocol/{slug}` (e.g. `aave`, `uniswap`).$0.006 Base131 ms1 payers100% up
- 97blockrun.ai/api/v1/pm/polymarket/uma/marketsList UMA oracle questions filtered by state (proposed, disputed, resolved, …)$0.0085 Base207 ms1 payers100% up
- 97blockrun.ai/api/v1/pm/binance/candles/SOLUSDTGet OHLCV candlestick data for a Binance trading pair$0.0085 Base213 ms1 payers100% up
- 97blockrun.ai/api/v1/pm/binance/candles/ETHUSDTGet OHLCV candlestick data for a Binance trading pair$0.0085 Base222 ms1 payers100% up
- 97saylorinnovations.com/api/kb/repurposing-an-old-gpu-for-crypto-miningRepurposing an Old GPU for Crypto Mining — Crypto Basics$0.01 Solana105 ms1 payers100% up
- 97saylorinnovations.com/api/kb/repo-to-running-serviceRepo-to-Running-Service Guide — Self-Hosting & Infra$0.01 Solana115 ms1 payers100% up
- 97saylorinnovations.com/api/kb/reliable-webhookReliable Webhook Implementation Guide — Self-Hosting & Infra$0.01 Solana116 ms1 payers100% up
- 97saylorinnovations.com/api/kb/reading-solana-mint-freeze-authority-directlyReading Solana Mint and Freeze Authority Without Trusting a Scanner — Solana$0.01 Solana114 ms1 payers100% up
- 97saylorinnovations.com/api/kb/queue-event-reliabilityQueue and Event Delivery Reliability — Self-Hosting & Infra$0.01 Solana125 ms1 payers100% up
- 97saylorinnovations.com/api/kb/python-environment-repairPython Environment Repair Guide — Linux & Systems$0.01 Solana121 ms1 payers100% up
- 97saylorinnovations.com/api/kb/pwa-offline-reliabilityProgressive Web App Offline Reliability — Web & Domains$0.01 Solana144 ms1 payers100% up
- 97saylorinnovations.com/api/kb/prompt-injection-defensePrompt-Injection Defense Guide — Security & OpSec$0.01 Solana116 ms1 payers100% up
- 97saylorinnovations.com/api/kb/productized-service-scopeProductized Service Scope and Pricing — Business & Operations$0.01 Solana114 ms1 payers100% up
- 97saylorinnovations.com/api/kb/port-firewall-reverse-proxyPort, Firewall and Reverse-Proxy Guide — Self-Hosting & Infra$0.01 Solana113 ms1 payers100% up
- 97saylorinnovations.com/api/kb/openapi-to-mcpREST/OpenAPI-to-MCP Adapter Guide — AI & Agents$0.01 Solana118 ms1 payers100% up
- 97saylorinnovations.com/api/kb/object-storage-recoveryObject Storage Integrity and Recovery — Self-Hosting & Infra$0.01 Solana120 ms1 payers100% up
- 97saylorinnovations.com/api/kb/oauth-api-authOAuth and API Authentication Resolver — Web & Domains$0.01 Solana112 ms1 payers100% up
- 97saylorinnovations.com/api/kb/nvidia-no-signalNVIDIA No-Signal Recovery Guide — Linux & Systems$0.01 Solana114 ms1 payers100% up
- 97saylorinnovations.com/api/kb/node-npm-bun-repairNode, npm and Bun Repair Guide — Linux & Systems$0.01 Solana113 ms1 payers100% up
- 97saylorinnovations.com/api/kb/nft-authenticity-spamNFT Authenticity and Spam Triage — Security & OpSec$0.01 Solana123 ms1 payers100% up
- 97saylorinnovations.com/api/kb/multi-agent-coordinationMulti-Agent Coordination and Conflict Control — AI & Agents$0.01 Solana111 ms1 payers100% up
- 97saylorinnovations.com/api/kb/meme-token-risk-planMeme Token Entry and Exit Risk Plan — On-chain & DeFi$0.01 Solana145 ms1 payers100% up
- 97saylorinnovations.com/api/kb/mcp-server-builder-auditorMCP Server Builder and Auditor — AI & Agents$0.01 Solana154 ms1 payers100% up
- 97saylorinnovations.com/api/kb/mastering-lorawan-for-iot-projectsMastering LoRaWAN for IoT Projects — IoT & Hardware$0.01 Solana113 ms1 payers100% up
- 97saylorinnovations.com/api/kb/marketplace-product-feedMarketplace Product-Feed Cleaner — Content & Growth$0.01 Solana115 ms1 payers100% up
- 97saylorinnovations.com/api/kb/mapping-a-new-url-in-google-sitesMapping a New URL in Google Sites — Web & Domains$0.01 Solana109 ms1 payers100% up
- 97saylorinnovations.com/api/kb/logging-privacy-retentionLogging, Privacy, and Retention — Security & OpSec$0.01 Solana130 ms1 payers100% up
- 97saylorinnovations.com/api/kb/local-private-aiLocal Private-AI Deployment Guide — Self-Hosting & Infra$0.01 Solana117 ms1 payers100% up
- 97saylorinnovations.com/api/kb/liquidity-pool-locks-explainedLiquidity Pool Locks Explained: What "LP Locked 100%" Actually Means — On-chain & DeFi$0.01 Solana111 ms1 payers100% up
- 97saylorinnovations.com/api/kb/linux-permissionsLinux Permissions Resolver — Linux & Systems$0.01 Solana115 ms1 payers100% up
- 97saylorinnovations.com/api/kb/lead-list-qualityLead-List Quality Auditor — Content & Growth$0.01 Solana129 ms1 payers100% up
- 97saylorinnovations.com/api/kb/lead-consent-suppressionLead Source, Consent, and Suppression — Business & Operations$0.01 Solana132 ms1 payers100% up
- 97saylorinnovations.com/api/kb/knowledge-freshness-deletionKnowledge Freshness, Correction, and Deletion — AI & Agents$0.01 Solana120 ms1 payers100% up
- 97saylorinnovations.com/api/kb/invoice-collection-evidenceInvoice, Collection, and Payment Evidence — Business & Operations$0.01 Solana132 ms1 payers100% up
- 97saylorinnovations.com/api/kb/installing-the-duino-coin-repo-on-linux-desktopInstalling the Duino-Coin Repo on Linux Desktop — Crypto Basics$0.01 Solana113 ms1 payers100% up
- 97saylorinnovations.com/api/kb/incident-timeline-evidenceIncident Timeline and Root-Cause Evidence — Self-Hosting & Infra$0.01 Solana113 ms1 payers100% up
- 97saylorinnovations.com/api/kb/human-approval-authorityHuman Approval and Action Authority — AI & Agents$0.01 Solana132 ms1 payers100% up
- 97saylorinnovations.com/api/kb/how-to-grow-a-youtube-channel-full-guideHow to Grow a YouTube Channel — Full Guide — Content & Growth$0.01 Solana116 ms1 payers100% up
- 97saylorinnovations.com/api/kb/how-flash-loans-smart-contracts-can-be-profitableHow Flash Loans & Smart Contracts Can Be Profitable — On-chain & DeFi$0.01 Solana110 ms1 payers100% up
- 97saylorinnovations.com/api/kb/hard-drive-diagnosis-can-a-3-5-inch-drive-run-on-poeHard Drive Diagnosis: Can a 3.5-Inch Drive Run on PoE? — IoT & Hardware$0.01 Solana109 ms1 payers100% up
- 97saylorinnovations.com/api/kb/google-dorking-search-shortcuts-referenceGoogle Dorking Search Shortcuts Reference — Security & OpSec$0.01 Solana106 ms1 payers100% up
- 97saylorinnovations.com/api/kb/getting-started-with-the-esp32-microcontrollerGetting Started with the ESP32 Microcontroller — IoT & Hardware$0.01 Solana108 ms1 payers100% up
- 97saylorinnovations.com/api/kb/forwarding-your-google-domain-to-a-url-or-ipForwarding Your Google Domain to a URL or IP — Web & Domains$0.01 Solana127 ms1 payers100% up
- 97saylorinnovations.com/api/kb/exchange-withdrawal-troubleshooterExchange Deposit and Withdrawal Troubleshooter — Wallets & Self-Custody$0.01 Solana135 ms1 payers100% up
- 97saylorinnovations.com/api/kb/esp32-cam-module-features-programming-guideESP32-CAM Module: Features & Programming Guide — IoT & Hardware$0.01 Solana114 ms1 payers100% up
- 97saylorinnovations.com/api/kb/entity-resolution-dedupEntity Resolution and Deduplication — AI & Agents$0.01 Solana113 ms1 payers100% up
- 97saylorinnovations.com/api/kb/durable-agent-workflowsScheduled and Durable Agent Workflows — AI & Agents$0.01 Solana113 ms1 payers100% up
- 97saylorinnovations.com/api/kb/domain-hosting-migrationDomain and Hosting Migration Guide — Web & Domains$0.01 Solana119 ms1 payers100% up
- 97saylorinnovations.com/api/kb/document-ocr-qualityDocument Parsing, OCR, and Layout Quality — AI & Agents$0.01 Solana114 ms1 payers100% up
- 97saylorinnovations.com/api/kb/docker-container-failureDocker Container Failure Resolver — Self-Hosting & Infra$0.01 Solana114 ms1 payers100% up
- 97saylorinnovations.com/api/kb/dns-tls-deployment-triageDNS, TLS and Deployment Triage — Web & Domains$0.01 Solana117 ms1 payers100% up
- 97saylorinnovations.com/api/kb/disk-full-boot-recoveryDisk-Full and Boot Recovery Guide — Linux & Systems$0.01 Solana118 ms1 payers100% up
- 97saylorinnovations.com/api/kb/digital-product-deliveryDigital Product Delivery and Licensing — Business & Operations$0.01 Solana120 ms1 payers100% up
- 97saylorinnovations.com/api/kb/dex-pool-healthDEX Liquidity Pool Health — On-chain & DeFi$0.01 Solana136 ms1 payers100% up