Services
The x402 service directory — but enriched with what a catalog can't show: verified on-chain payment volume, the provider's ERC-8004 identity and trust score, and live status. Ranked by real economic activity, not just listings.
| Service | Provider | Price | Verified vol | 30d calls | Live |
|---|---|---|---|---|---|
blockint.aiData blockint.ai Screen a blockchain address against the C3 community fraud database. Returns 'caution' if the address has reports or is OFAC-sanctioned, 'no_c3_reports' otherwise. | unverified | $0.01 | — | 1,949 | |
x402.ottoai.services Quick pulse check from crypto Twitter. Breaking news, trending narratives, and sentiment shifts at a glance. | unverified | $0.01 | — | 973 | |
orbisapi.com Score supply chain finance program design quality | unverified | $0.005 | — | 969 | |
blockint.aiData blockint.ai Screen a domain name for phishing, fraud, and scam association in the C3 community database. Returns risk score and matching report details. | unverified | $0.01 | — | 966 | |
api.nansen.ai Get Address Current Balance Data | unverified | $0.01 | — | 783 | |
human.twin3.aiData human.twin3.ai Human verification for AI agents — proof of humanity, sybil resistance, and 'is this wallet a real person' answers in one paid call. Returns two ZK-style outputs about any EVM wallet: (1) total humanity score 0-255 (15 = baseline reCAPTCHA, 45 = + Google OAuth, 70 = + Apple ID, 105 = + 2FA, 255 = full stack), with optional `min_score=N` for a yes/no `passes` verdict; (2) per-method verification check via `check=telegram,apple,g2fa,...` — buyer must NAME the methods to ask about, we never enumerate the full set. Backed by 141,871 Twin Matrix Soulbound Tokens on BNB Chain plus the canonical humanity registry off-chain. The underlying verification list never leaves Twin3 — only verdicts. | unverified | $0.001 | — | 594 | |
orbisapi.com Score transition finance plan credibility and alignment | unverified | $0.005 | — | 591 | |
api.nansen.ai Get "Token God Mode" (TGM) who bought/sold data | unverified | $0.01 | — | 586 | |
orbisapi.com Score infrastructure project finance structure quality | unverified | $0.05 | — | 489 | |
weather.hugen.tokyo Instant weather by city name — temperature, feels-like, humidity, wind speed, precipitation, and condition. Just pass a city name; geocoding, data fetching, and response structuring are handled in one call. Global coverage updated every 15 minutes. No API keys, no geocoding setup, no rate limits. Accepts USDC payments on Base and Solana | unverified | $0.01 | — | 461 | |
orbisapi.com Calculate refinance savings break-even and total cost comparison | unverified | $0.005 | — | 396 | |
api.nansen.ai Get Smart Money Netflow Data | unverified | $0.05 | — | 382 | |
orbisapi.com Calculate refinancing breakeven from closing costs and savings | unverified | $0.005 | — | 382 | |
orbisapi.com Score on-chain transaction volume quality and authenticity | unverified | $0.01 | — | 314 | |
orbisapi.com Score supply chain risk from concentration and disruption data | unverified | $0.005 | — | 306 | |
api.nansen.ai Get Address Transactions Data | unverified | $0.01 | — | 293 | |
orbisapi.com Calculate VAT for 40+ countries — add, remove, and reverse VAT. | unverified | $0.005 | — | 287 | |
api.nansen.ai Get Smart Money Holdings Data | unverified | $0.05 | — | 282 | |
api.nansen.ai Get "Token God Mode" (TGM) holders data | unverified | $0.05 | — | 264 | |
x402.ottoai.services Multi-chain portfolio snapshot with token balances and yield positions for a user's Otto AI Safe accounts across Base, Ethereum, Arbitrum, Polygon, BSC, Avalanche, and Solana. | unverified | $0.001 | — | 233 | |
orbisapi.com Explain finance approval exceptions from spend type, budget owner, policy variance, evidence, and deadline risk | unverified | $0.005 | — | 230 | |
skills.onesource.io Full Ethereum transaction details by hash via eth_getTransactionByHash - from, to, value, calldata, block | unverified | $0.008 | — | 224 | |
orbisapi.com Score month-end close risk from reconciliation status, journal backlog, variance size, owner capacity, and close calendar | unverified | $0.005 | — | 211 | |
orbisapi.com Triage finance workflow exceptions by payment risk, approval gap, reconciliation issue, and urgency | unverified | $0.005 | — | 202 | |
api.nansen.ai Get Prediction Market Screener | unverified | $0.01 | — | 192 | |
finance.toon.haus Options chain with IV, volume, OI | unverified | $0.01 | — | 171 | |
orbisapi.com Check finance close readiness from reconciliations, approvals, variance explanations, evidence, and deadlines | unverified | $0.005 | — | 167 | |
orbisapi.com Score player data collection latency and completeness | unverified | $0.005 | — | 165 | |
orbisapi.com Score open dataset quality from completeness and accuracy | unverified | $0.05 | — | 162 | |
orbisapi.com Score RPA bot maintenance burden from change rate data | unverified | $0.005 | — | 161 | |
orbisapi.com Parse advanced metering infrastructure interval data | unverified | $0.05 | — | 159 | |
orbisapi.com Check web extraction workflows for consent, robots sensitivity, PII exposure, rate pressure, and reuse risk | unverified | $0.005 | — | 157 | |
orbisapi.com Score value chain resilience from redundancy and flexibility | unverified | $0.005 | — | 156 | |
orbisapi.com Calculate breach impact — cost per record, total cost, notification deadlines, and applicable regulations. | unverified | $0.005 | — | 154 | |
orbisapi.com Estimate training epochs needed for convergence from loss data | unverified | $0.005 | — | 154 | |
orbisapi.com Calculate data usage rates and cap exhaustion timelines | unverified | $0.005 | — | 154 | |
orbisapi.com Score cold chain temperature compliance from sensor data | unverified | $0.005 | — | 153 | |
orbisapi.com Check DPA against GDPR Article 28 requirements with completeness score. | unverified | $0.05 | — | 152 | |
orbisapi.com Score fabric sustainability from production and material data | unverified | $0.005 | — | 151 | |
orbisapi.com Calculate portfolio tail risk from CVaR and stress test data | unverified | $0.005 | — | 150 | |
orbisapi.com Check blockchain wallet address risk and exposure to illicit activity. | unverified | $0.005 | — | 150 | |
orbisapi.com Calculate Scope 3 supply chain emissions from spend data | unverified | $0.005 | — | 150 | |
orbisapi.com Mask sensitive data fields with configurable masking patterns | unverified | $0.005 | — | 149 | |
orbisapi.com Score explainable AI method performance on benchmark data | unverified | $0.005 | — | 148 | |
orbisapi.com Score platform data flywheel improvement loop quality | unverified | $0.05 | — | 148 | |
orbisapi.com Validate sensor readings against expected ranges and calibration | unverified | $0.05 | — | 147 | |
orbisapi.com Score metadata interoperability across library systems | unverified | $0.005 | — | 147 | |
orbisapi.com Calculate GDPR-compliant retention periods for 10 data types with legal basis. | unverified | $0.005 | — | 147 | |
orbisapi.com Score walking and running gait patterns from kinematic data | unverified | $0.005 | — | 146 | |
orbisapi.com Score DEM terrain analysis quality from resolution data | unverified | $0.005 | — | 146 | |
orbisapi.com Calculate building air change rates from ventilation data | unverified | $0.005 | — | 145 | |
orbisapi.com Detect statistical drift between reference and current data distributions | unverified | $0.005 | — | 145 | |
orbisapi.com Score dark web threat signal relevance and severity | unverified | $0.005 | — | 145 | |
orbisapi.com Score dataset quality across completeness accuracy and consistency | unverified | $0.005 | — | 144 | |
orbisapi.com Score population health data linkage completeness | unverified | $0.05 | — | 144 | |
orbisapi.com Calculate measurement uncertainty budgets from component data | unverified | $0.005 | — | 144 | |
orbisapi.com Score mobility aid device selection appropriateness | unverified | $0.005 | — | 144 | |
orbisapi.com Score data lineage documentation completeness and depth | unverified | $0.005 | — | 143 | |
orbisapi.com Calculate vehicle maintenance intervals from usage data | unverified | $0.005 | — | 143 | |
orbisapi.com Calculate cloud data egress costs from transfer volumes | unverified | $0.005 | — | 143 | |
orbisapi.com Score FMEA failure mode severity occurrence and detection | unverified | $0.005 | — | 142 | |
orbisapi.com Validate data storage locations meet residency requirements | unverified | $0.005 | — | 142 | |
orbisapi.com Calculate teleconsult wait time metrics and capacity needs | unverified | $0.005 | — | 141 | |
orbisapi.com Calculate optimal paid to organic traffic mix from cost data | unverified | $0.005 | — | 141 | |
orbisapi.com Score dataset citation practice quality and standards | unverified | $0.005 | — | 141 | |
orbisapi.com Score maintenance urgency from condition monitoring data | unverified | $0.005 | — | 141 | |
orbisapi.com Calculate optimal predictive maintenance windows from data | unverified | $0.005 | — | 141 | |
orbisapi.com Historical and projected climate data for any location | unverified | $0.005 | — | 141 | |
orbisapi.com Score AI output compliance with constitutional principles | unverified | $0.005 | — | 140 | |
orbisapi.com Calculate sustainable bond pricing premium from ESG factors | unverified | $0.005 | — | 140 | |
orbisapi.com Map web forms into agent-fillable fields, validation rules, risk flags, and submission readiness | unverified | $0.005 | — | 140 | |
orbisapi.com Score digital asset metadata completeness and quality | unverified | $0.05 | — | 139 | |
orbisapi.com Score typeface pairings for visual harmony and hierarchy | unverified | $0.005 | — | 139 | |
orbisapi.com Parse and normalize census data formats and classifications | unverified | $0.005 | — | 139 | |
orbisapi.com Score artifact provenance documentation chain completeness | unverified | $0.005 | — | 139 | |
orbisapi.com Score healthcare resource allocation fairness criteria | unverified | $0.005 | — | 139 | |
orbisapi.com Score data collection and use ethics compliance | unverified | $0.005 | — | 139 | |
orbisapi.com Score agricultural supply chain blockchain traceability quality | unverified | $0.01 | — | 139 | |
orbisapi.com Calculate predictive maintenance program ROI from data | unverified | $0.005 | — | 138 | |
orbisapi.com Score data center tier compliance from redundancy data | unverified | $0.005 | — | 138 | |
orbisapi.com Calculate rail line passenger capacity from operations data | unverified | $0.005 | — | 138 | |
orbisapi.com Calculate tailings storage volumes from production rates | unverified | $0.005 | — | 138 | |
orbisapi.com Score Maillard browning reaction intensity from color data | unverified | $0.005 | — | 137 | |
orbisapi.com Score nuclear waste containment system integrity metrics | unverified | $0.005 | — | 137 | |
orbisapi.com Classify hiking and mtb trail difficulty from terrain data | unverified | $0.005 | — | 137 | |
orbisapi.com Score Trail Making Test performance against age norms | unverified | $0.005 | — | 137 | |
orbisapi.com Score digital twin data ingestion latency acceptability | unverified | $0.05 | — | 136 | |
orbisapi.com Score email address verification and deliverability | unverified | $0.005 | — | 136 | |
orbisapi.com Score impaired driving enforcement program effectiveness | unverified | $0.005 | — | 136 | |
orbisapi.com Score equipment maintenance urgency from sensor data | unverified | $0.005 | — | 136 | |
orbisapi.com Classify heart failure stage from clinical and echo data | unverified | $0.005 | — | 136 | |
orbisapi.com Score cosmetic efficacy claims from clinical study data | unverified | $0.005 | — | 136 | |
orbisapi.com Estimate brain age from structural MRI morphometric data | unverified | $0.005 | — | 136 | |
orbisapi.com Score drug bioavailability from formulation characteristics | unverified | $0.005 | — | 135 | |
orbisapi.com Calculate quota attainment rates and ramp-adjusted targets | unverified | $0.005 | — | 135 | |
orbisapi.com Enrich contact records with company title and social data | unverified | $0.005 | — | 135 | |
orbisapi.com Calculate fundraising ROI and campaign performance metrics | unverified | $0.005 | — | 135 | |
orbisapi.com Score floodplain management plan compliance quality | unverified | $0.005 | — | 135 | |
orbisapi.com Score data classification for zero trust policy enforcement | unverified | $0.005 | — | 135 | |
orbisapi.com Score tailings facility monitoring program completeness | unverified | $0.005 | — | 134 | |
orbisapi.com Score virtual waiting room patient experience quality | unverified | $0.005 | — | 134 | |
orbisapi.com Score biomass supply chain sustainability certification | unverified | $0.005 | — | 134 | |
orbisapi.com Calculate data center carbon footprint from energy and PUE | unverified | $0.005 | — | 134 | |
orbisapi.com Score data collection minimization compliance | unverified | $0.005 | — | 134 | |
orbisapi.com Score customer data hygiene from accuracy and freshness | unverified | $0.005 | — | 134 | |
orbisapi.com Validate JSON-LD schema markup for Article, Product, FAQ, LocalBusiness, and BreadcrumbList. | unverified | $0.005 | — | 134 | |
orbisapi.com Score ingredient flavor pairings based on compound compatibility | unverified | $0.005 | — | 133 | |
orbisapi.com Calculate stress strain and Young modulus from material data | unverified | $0.005 | — | 133 | |
orbisapi.com Score indoor air quality from sensor measurement data | unverified | $0.005 | — | 132 | |
orbisapi.com Score mail and package screening protocol thoroughness | unverified | $0.005 | — | 132 | |
orbisapi.com Parse construction daily reports into structured progress data | unverified | $0.005 | — | 131 | |
orbisapi.com Score clinical trial data quality from error rate metrics | unverified | $0.005 | — | 131 | |
orbisapi.com Calculate train/validation/test split sizes with warnings and common split ratio comparisons. | unverified | $0.005 | — | 131 | |
orbisapi.com Score pain catastrophizing from psychological assessment | unverified | $0.005 | — | 131 | |
orbisapi.com Detect and classify PII, PHI, PCI, and credentials in text — SSN, credit cards, emails, medical codes. | unverified | $0.005 | — | 131 | |
orbisapi.com Classify chronic pain syndrome type from clinical data | unverified | $0.005 | — | 131 | |
orbisapi.com Score agricultural AI prediction accuracy from field validation | unverified | $0.005 | — | 131 | |
orbisapi.com Score farm sustainability certification gap assessment | unverified | $0.005 | — | 130 | |
orbisapi.com Score email campaign metrics against industry benchmarks by sector with recommendations. | unverified | $0.005 | — | 129 | |
orbisapi.com Score first party data quality and completeness | unverified | $0.005 | — | 129 | |
orbisapi.com Score dark web monitoring coverage effectiveness | unverified | $0.005 | — | 129 | |
orbisapi.com Score patent claim breadth from independent claim analysis | unverified | $0.005 | — | 129 | |
orbisapi.com Calculate equipment remaining useful life from degradation data | unverified | $0.05 | — | 128 | |
orbisapi.com Detect if IP belongs to a cloud or datacenter provider | unverified | $0.005 | — | 128 | |
orbisapi.com Score zoonotic disease risk across the food production chain | unverified | $0.005 | — | 127 | |
orbisapi.com Calculate realized and unrealized crypto gains and losses | unverified | $0.01 | — | 127 | |
orbisapi.com Score global value chain participation and upgrading | unverified | $0.005 | — | 127 | |
orbisapi.com Score farm practices against sustainability certification criteria | unverified | $0.005 | — | 127 | |
orbisapi.com Score property listing data completeness and accuracy | unverified | $0.05 | — | 126 | |
orbisapi.com Score aircraft component airworthiness from maintenance data | unverified | $0.005 | — | 126 | |
orbisapi.com Score health data sharing agreement completeness | unverified | $0.005 | — | 126 | |
orbisapi.com Score claimant credibility from documentation and history | unverified | $0.005 | — | 126 | |
orbisapi.com Estimate data breach costs from scope and industry data | unverified | $0.05 | — | 125 | |
orbisapi.com Score traffic crash data completeness and coding quality | unverified | $0.05 | — | 125 | |
orbisapi.com Score pain treatment response from outcome measure data | unverified | $0.005 | — | 125 | |
orbisapi.com Score email deliverability from domain and content signals | unverified | $0.005 | — | 124 | |
orbisapi.com Score neuropathic pain probability from symptom pattern | unverified | $0.005 | — | 124 | |
orbisapi.com Score supply chain human rights due diligence quality | unverified | $0.05 | — | 124 | |
orbisapi.com Score data classification coverage and accuracy | unverified | $0.005 | — | 124 | |
api.nansen.ai Get "Token God Mode" (TGM) flow intelligence data | unverified | $0.01 | — | 123 | |
orbisapi.com Score billing failure risk from card type and history data | unverified | $0.005 | — | 123 | |
orbisapi.com Score sustainability data integration in PLM systems | unverified | $0.005 | — | 122 | |
orbisapi.com Score hot aisle containment effectiveness from temperature data | unverified | $0.005 | — | 121 | |
orbisapi.com Score property maintenance request resolution speed and quality | unverified | $0.005 | — | 120 | |
orbisapi.com Score input data distribution drift from monitoring data | unverified | $0.05 | — | 119 | |
orbisapi.com Score patent claim chart infringement evidence quality | unverified | $0.005 | — | 118 | |
orbisapi.com Score dental AI diagnostic accuracy from validation data | unverified | $0.005 | — | 118 | |
orbisapi.com Calculate energy curtailment risk from grid congestion data | unverified | $0.005 | — | 116 | |
orbisapi.com Score goodwill and asset impairment test completeness | unverified | $0.005 | — | 116 | |
orbisapi.com Calculate taxable income from cryptocurrency airdrops | unverified | $0.005 | — | 115 | |
orbisapi.com Score respiratory failure risk from clinical parameters | unverified | $0.05 | — | 114 | |
orbisapi.com Score AI diagnostic tool validation quality and evidence | unverified | $0.005 | — | 114 | |
orbisapi.com Score educational attainment gaps from demographic data | unverified | $0.005 | — | 108 | |
orbisapi.com Risk score 0-100 for any wallet address before sending USDC | unverified | $0.005 | — | 105 | |
api.nansen.ai Get "Token God Mode" (TGM) PnL leaderboard data | unverified | $0.05 | — | 98 | |
data.crestsystems.ai Crest · stablecoins — Fetch top 15 stablecoins ranked by circulating supply. Returns name, supply, peg type, and chain count for USDT, USDC, DAI, and more. | unverified | $0.002 | — | 88 | |
data.crestsystems.ai Crest · governance — Fetch active DAO governance proposals from Snapshot. Returns top 15 open proposals with current vote counts, choices, and deadlines. | unverified | $0.002 | — | 87 | |
api.stocktrends.com Evaluates a user-supplied portfolio against Stock Trends signal and market regime context. | unverified | $0.75 | — | 83 | |
api.stocktrends.com Latest base ST-IM selection universe ranked by prob13wk descending, without the published STIM Select threshold filter. | unverified | $0.05 | — | 83 | |
api.nansen.ai Get Prediction Market Event Screener | unverified | $0.01 | — | 83 | |
api.stocktrends.com Constructs a deterministic equal-weight portfolio from eligible Stock Trends signal candidates. | unverified | $1.00 | — | 83 | |
api.stocktrends.com Ranked Stock Trends signal screener for agent workflows, using trend state, trend persistence, trend maturity, relative performance, and volume signal fields. | unverified | $0.50 | — | 82 | |
api.stocktrends.com Current market regime classification derived from the distribution of Stock Trends trend codes across active signals. | unverified | $0.15 | — | 82 | |
tick.hugen.tokyoData tick.hugen.tokyo Get real-time Best Bid/Ask for ALL available FX pairs in a single call. Multi-source aggregated from multiple institutional LPs with 62-88% spread improvement. Returns 14 FX pairs including majors, crosses, and XAUUSD gold. Each pair includes quality metadata and spread improvement vs single source. AI agent API for portfolio dashboards, multi-pair monitoring, and FX market overview. Accepts USDC payments on Base and Solana | unverified | $0.005 | — | 81 | |
api.nansen.ai Get "Token God Mode" (TGM) token information data | unverified | $0.01 | — | 78 | |
api.stocktrends.com Deterministic symbol-level decision evaluation combining Stock Trends signal context with market regime context. | unverified | $0.50 | — | 78 | |
data.crestsystems.ai Crest · mempool — Fetch current mempool state across chains. Returns Bitcoin pending transaction count, fee histogram, and Base pending transaction count. | unverified | $0.002 | — | 77 | |
data.crestsystems.ai Crest · global_market — Fetch global crypto market overview. Returns total market cap, BTC and ETH dominance percentages, 24h trading volume, and active cryptocurrency count. | unverified | $0.002 | — | 77 | |
data.crestsystems.ai Crest · token_unlocks — Fetch top 20 tokens with highest unlock pressure. Returns locked supply ratio (FDV vs market cap), unlock schedules, and dilution risk.s locked. | unverified | $0.002 | — | 77 | |
api.stocktrends.com Deterministic forward regime outlook derived from recent weekly regime score direction and consistency. | unverified | $0.35 | — | 74 | |
api.stocktrends.com Compares two user-supplied portfolios using Stock Trends decision scoring, alignment, and regime context. | unverified | $1.25 | — | 73 | |
api.stocktrends.com Latest published STIM Select list using the documented three-horizon ST-IM lower-bound criteria and prob13wk publication threshold. | unverified | $0.08 | — | 72 | |
api.stocktrends.com Latest sector, industry-group, or industry breadth snapshot derived from Stock Trends signal distribution. | unverified | $0.10 | — | 71 | |
tick.hugen.tokyoData tick.hugen.tokyo List all available FX symbols with their current quality state and source count. AI agent API for discovering available instruments before subscribing to tick data. Accepts USDC payments on Base and Solana | unverified | $0.005 | — | 69 | |
api.stocktrends.com Latest Stock Trends leadership summary identifying overall, sector, and industry-group leaders using relative performance and trend-alignment filters. | unverified | $0.25 | — | 69 | |
api.stocktrends.com Historical sector leadership rotation derived from Stock Trends trend distribution, relative performance, and trend maturity measures. | unverified | $0.30 | — | 68 | |
api.stocktrends.com Historical ST-IM forward return distribution series for a symbol. Use /v1/meta/stim for ST-IM provenance, base-period context, and interpretation limits. | unverified | $0.0075 | — | 67 | |
api.stocktrends.com Historical sector, industry-group, or industry breadth series derived from Stock Trends signal distribution. | unverified | $0.30 | — | 67 | |
api.nansen.ai Get "Token God Mode" (TGM) flows data | unverified | $0.01 | — | 63 | |
data.crestsystems.ai Crest · block_data — Fetch latest block data for any supported chain. Returns block number, timestamp, hash, transaction count, and gas used. Supports Base, Ethereum, Arbitrum.m, Polygon. | unverified | $0.002 | — | 63 | |
stable-people-data-git-pdl-signoz-usage-alarms-merit-systems.vercel.app PDL Person Enrich - Enrich a person record with demographics, work history, education, contact info, social profiles, and skills. Supports lookup by name, email, phone, LinkedIn, or PDL ID. | unverified | $0.02 | — | 50 | |
api.reloadpi.comData api.reloadpi.com Reloadpi — Browse eSIM data plans for international travel across 190+ countries | unverified | $0.002 | — | 47 | |
mcp.usdtbanlist.com Deep AML risk analysis of a USDT/USDC wallet address. Returns risk score (0-100), risk level, fund sources breakdown. | unverified | $1.50 | — | 44 | |
the-stall.intuitek.ai Upcoming US stock earnings — report date, EPS estimate, pre/post-market timing. Filter by ticker or look N days ahead (1–90). Data: Alpha Vantage 3-month calendar, cached 2 hr. | unverified | $0.06 | — | 40 | |
finance.toon.haus Stock quote with company profile | unverified | $0.001 | — | 39 | |
api.agentwonderland.com Agent Wonderland is a marketplace and payment layer for agent-ready APIs. This endpoint runs People Enrichment Deep: Deep people enrichment — Apollo person match + company enrichment + email verification. Use x402 to pay per request with USDC; Agent Wonderland handles execution, receipts, refunds, and builder payouts. | unverified | $0.10 | — | 39 | |
api.seerium.xyzData api.seerium.xyz Crypto news API and crypto market signals feed for agents. Returns market-moving headlines, macro events, weather, and x402 market data context. | unverified | $0.001 | — | 39 | |
orbisapi.com Normalize webhook events into stable types, retry rules, idempotency keys, and routing hints | unverified | $0.005 | — | 37 | |
api.nansen.ai Get Prediction Market Address Summary | unverified | $0.01 | — | 37 | |
orbisapi.com Detect MIME types for 80+ extensions, analyze filenames, sanitize for storage and batch 500 files — built for AI agents | unverified | $0.005 | — | 36 | |
nonvisceral-eloisa-mousily.ngrok-free.dev Bitcoin and Ethereum market trend direction API: current bull or bear regime signal based on 50-period 1-hour EMA moving average with composite directional confidence score. Real-time LONG or SHORT trend indicator for BTC and ETH crypto trading decisions. Suitable for momentum-following, trend-confirmation, and regime-aware position sizing strategies. | unverified | $0.02 | — | 36 | |
nonvisceral-eloisa-mousily.ngrok-free.dev Cryptocurrency market sentiment analysis API: bullish or bearish signal with strength score, short-term and long-term market direction, contrarian indicator from a weighted multi-analyst panel (KOL signals + on-chain whale stance + contrarian noise sources). Bitcoin and crypto sentiment data for trading agents. Returns composite direction with per-source weighting — a pre-computed consensus view rather than raw feeds. | unverified | $0.05 | — | 36 | |
orbisapi.com Generate web3 incident response steps by severity, asset exposure, exploit type, and controls | unverified | $0.01 | — | 36 | |
stablepeopledata.dev PDL Person Enrich - Enrich a person record with demographics, work history, education, contact info, social profiles, and skills. Supports lookup by name, email, phone, LinkedIn, or PDL ID. | unverified | $0.28 | — | 36 | |
data.crestsystems.ai Crest · wallet_intelligence — Deep behavioral profile of any EVM wallet's x402 agent-commerce activity on Base mainnet. Returns whale score (0-1 composite: spend velocity, service diversity, premium ratio, repeat rate), behavioral cluster, payment history breakdown, top services, risk assessment, temporal patterns. Proprietary intelligence from 18,000+ profiled wallets. | unverified | $0.90 | — | 35 | |
finance.toon.haus Analyst recommendations | unverified | $0.001 | — | 35 | |
orbisapi.com Enrich leads, score prospects and generate outreach intelligence — built for sales AI agents | unverified | $0.005 | — | 34 | |
api.signalfuse.co Batch trading signals for multiple crypto assets | unverified | $0.08 | — | 34 | |
orbisapi.com Score web3 community health from retention, moderation load, contributor depth, and events | unverified | $0.01 | — | 33 | |
orbisapi.comData orbisapi.com Agent-native web scraping, extraction, change detection, and execution gating | unverified | $0.005 | — | 33 | |
orbisapi.com Extract line items, totals, dates and vendor from any invoice text — built for finance agents | unverified | $0.005 | — | 32 | |
x402.coinopai.com Latest Kronos directional market intelligence for BTC, ETH, SOL, XRP, ADA. Positive = bullish, negative = bearish; magnitude under 0.01 is weak, 0.01-0.03 moderate, 0.03+ strong. | unverified | $0.05 | — | 31 | |
orbisapi.com Audit location datasets for coordinate validity, duplicates, outliers, precision, and coverage | unverified | $0.005 | — | 31 | |
x402.coinopai.com Current market risk state and cooldown context for Kronos decisions. | unverified | $0.02 | — | 30 | |
orbisapi.com Instantly generate realistic fake data for development and testing. | unverified | $0.005 | — | 30 | |
x402.coinopai.com Step 1 of the verified decision loop. Checks market state, cooldown, data freshness, signal strength, and warnings before /kronos/decision. | unverified | $0.05 | — | 30 | |
blockint.aiData blockint.ai Screen a blockchain address for fraud reports and risk score. Legacy alias — prefer GET /api/v1/screen/:address for new integrations. | unverified | $0.01 | — | 30 | |
orbisapi.comData orbisapi.com Mortgage Refinance Break-Even | unverified | $0.005 | — | 30 | |
orbisapi.com Extract structured JSON from any unstructured text — built for AI agents | unverified | $0.005 | — | 29 | |
agentic.clawbots.org Audit an x402-gated endpoint by probing its 402 envelope, agent-card.json, well-known surfaces, and response headers. Returns a closed-vocabulary verdict plus 3-7 scored recommendations across pricing, bundling, discoverability, envelope correctness, rate limiting, tier expansion, facilitator choice, and schema clarity. Each recommendation cites the observed current-state value as evidence. | unverified | $0.10 | — | 29 | |
orbisapi.com Convert HTML to clean text or Markdown, extract metadata and sanitize unsafe content — built for scraping agents | unverified | $0.005 | — | 28 | |
signalsfeed.comData signalsfeed.com Real-time signals feed for AI agents. Covers economic indicators, central bank policy, commodities, equities, AI, semiconductors, and geopolitical risk. Structured signals with credibility scoring. Pay-per-request via x402; free discovery available. | unverified | $0.01 | — | 28 | |
api.seerium.xyzData api.seerium.xyz Polymarket reward plans API for agents. Discovers and ranks sponsor rewards quote strategies for a caller-provided budget. | unverified | $0.01 | — | 27 | |
orbisapi.com Asynchronous market event webhooks for agent loop resumption | unverified | $0.005 | — | 27 | |
agents.allium.so API request: /api/v1/explorer/queries/run-async | unverified | $0.01 | — | 27 | |
Onchain News APIData orbisapi.com Real-time crypto news and AI sentiment analysis | unverified | $0.005 | — | 26 | |
orbisapi.com Plan website data extraction from page patterns, field reliability, pagination, rate limits, and compliance risk | unverified | $0.005 | — | 26 | |
stable-enrich-git-shafu-stableenrich-pdl-p-274589-merit-systems.vercel.app PDL Person Enrich — career history, emails, phone. Use `profile` for LinkedIn URLs. Prefer email when known. $0.20/request. No match: HTTP 200, status 404, data null. May include personal PII. | unverified | $0.20 | — | 26 | |
orbisapi.com Generate questions, score answers, flag risks, deliver hiring signals — plug-in screening for any HR platform | unverified | $0.005 | — | 25 | |
rng.sociologic.ai Generate cryptographically secure UUID v4(s) | unverified | $0.01 | — | 25 | |
fanfare.runData fanfare.run MLB game schedule for any date or team — matchups, scores, venues, and status. Filter by date (YYYY-MM-DD) or teamId to find specific games. | unverified | $0.001 | — | 25 | |
fanfare.runData fanfare.run NBA game schedule for any date — matchups, scores by quarter, teams, and game status. | unverified | $0.001 | — | 25 | |
orbisapi.com Check schema compatibility, breaking changes, required fields, and migration risk | unverified | $0.005 | — | 24 | |
weather.payapi.market Current weather conditions for any global location — temperature, feels-like, humidity, precipitation, wind, and human-readable weather description. | unverified | $0.001 | — | 23 | |
x402.twit.shData x402.twit.sh Look up a single Twitter/X tweet by its numeric tweet ID. Returns full tweet data including text, author profile, creation date, engagement metrics (likes, retweets, replies, quotes, bookmarks), and referenced tweets. Query param: id (string, required) - numeric tweet ID, e.g. GET /tweets/by/id?id=1110302988. Returns X v2 API-compatible JSON. | unverified | $0.0025 | — | 23 | |
orbisapi.com Score web design system fit from component reuse, token coverage, interaction states, content rules, and handoff clarity | unverified | $0.005 | — | 23 | |
api.signalfuse.co Fused directional trading signal with confidence score | unverified | $0.01 | — | 23 | |
api.seerium.xyzData api.seerium.xyz Weather prediction market API for agents. Pairs NOAA weather context with related Polymarket market signals and event markets. | unverified | $0.006 | — | 23 | |
orbisapi.com Historical weather data for any location and date range | unverified | $0.005 | — | 23 | |
api.seerium.xyzData api.seerium.xyz News prediction market API and crypto news feed for agents. Matches global headlines to Polymarket questions, catalysts, and market context. | unverified | $0.006 | — | 23 | |
orbisapi.com Check AI training data license risk from source terms, consent status, commercial use, retention, and provenance | unverified | $0.005 | — | 22 | |
scan.madhousewallet.com Scan any EVM wallet address or ENS name for on-chain risk signals using Web3 Antivirus. Returns a toxic score, risk level, and the specific risk categories that triggered a flag. Designed for off-ramp compliance: use shouldFlag to block or escalate — any non-zero toxic score means the wallet has been flagged for at least one risk category such as sanctions, scams, mixers, or phishing. | unverified | $0.01 | — | 21 | |
api.nansen.ai Get Address Counterparties Data | unverified | $0.05 | — | 21 | |
api.anchor-x402.com Verifiable RNG — cryptographically-random integer(s) signed by the treasury key. Drop-in VRF for game studios. $0.001 USDC. | unverified | $0.001 | — | 21 | |
api.seerium.xyzData api.seerium.xyz Polymarket API for builder analytics. Returns one prediction market creator's volume, active users, verification, breakdowns, and time series rows. | unverified | $0.001 | — | 21 |
GET api.ioi.md/v0/endpoints · verified volume + provider trust are ioi-only signals