Score colors: 90–100 Excellent · 70–89 Good · 50–69 Needs work · 0–49 Needs urgent work. The score counts what AI crawlers run into when they read the site without JavaScript. Every listed site is re-checked for free every 30 days; a paid check re-scores it within the hour.
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An API that provides fact verification services for autonomous agents.
ai-and-agents
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An API providing financial data for AI agents covering stocks, crypto, macroeconomics, and SEC filings with a pay-per-request model.
finance-and-crypto
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A Web3 intelligence API providing a crypto-native knowledge graph with entity search, relationship exploration, and signal analysis.
finance-and-crypto
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An API that converts URLs into clean Markdown or JSON for use with large language models.
ai-and-agents
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A suite of twenty-six cyber-physical AI tools for autonomous agents featuring encrypted memory, site certification, and verification services using USDC on the Base network for payments.
ai-and-agents
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A service that allows users to seal text using micropayments until a specified future date.
developer-tools
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An API providing signed, pay-per-call trust scores for ERC-8004 agents across multiple EVM chains.
ai-and-agents
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A pay-per-call LLM inference endpoint that allows AI agents to access multiple models using USDC payments on the Base network without API keys or accounts.
ai-and-agents
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A payment-gated data API for AI agents to access utility endpoints like exchange rates and gas fees using USDC on Base.
ai-and-agents
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An API providing domain intelligence including WHOIS, DNS records, and TLS certificate data with pay-per-call pricing in USDC over x402.
developer-tools
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This API provides real-time Hyperliquid BTC and ETH liquidation risk data via pay-per-call x402 requests on the Base network.
finance-and-crypto
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A marketplace for verified blockchain data and market intelligence using the x402 payment protocol for per-request settlement in USDC.
finance-and-crypto
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An API service that provides screenshots and web page snapshots, including DOM and accessibility data, via pay-per-call payments.
developer-tools
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An API for identifying website technology stacks and monitoring version changes with pay-per-call USDC payments over x402.
developer-tools
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A collection of API endpoints providing market demand scores and service details for AI agent tooling using the x402 payment protocol on the Base network.
ai-and-agents
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This site provides a web-automation service where agents submit natural-language tasks for execution with human-in-the-loop support and integrated payment processing.
ai-and-agents
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An API providing deterministic data and verification services for AI agents, including astronomical, magnetic, temporal, and linguistic information.
ai-and-agents
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A pay-per-call API endpoint that provides real-time crypto unusual-activity signals based on volume and price deviations from learned baselines.
finance-and-crypto
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A tiered paid API service providing endpoints for market data, AI inference, and agent attestation using cryptocurrency payments.
ai-and-agents
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An API providing US federal product recall and safety data from agencies like the CPSC, FDA, and NHTSA for AI agents.
data-and-analytics
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An API that provides a deterministic score for how well web pages can be understood and quoted by AI crawlers and answer engines.
ai-and-agents
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An API that provides risk scores for stablecoin yield venues, payable in USDC via the x402 protocol.
finance-and-crypto
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An API for skip tracing to find contact information for property owners.
data-and-analytics
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A pay-per-call flight search and booking API that uses x402 for on-chain settlement in USDC on Solana, providing live airline inventory without merchant onboarding.
developer-tools
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An API that allows AI agents to search product catalogs and retrieve merchant information across multiple retailers.
ai-and-agents
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An API suite for autonomous AI agents providing pay-per-call endpoints for risk verdicts, sanctions screening, and budget enforcement on Base USDC.
ai-and-agents
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This MCP server allows users to check if AI search assistants like Perplexity, ChatGPT, Claude, and Gemini cite specific domains in response to prompts.
marketing-and-seo
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A demonstration site for a pay-per-call API that uses the x402 protocol for USDC payments on the Base network.
developer-tools
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A paid crypto market intelligence API providing calibrated price ranges, risk context, and decision auditing for autonomous agents.
finance-and-crypto
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A service that provides reliability scores for AI agent tools based on uptime, latency, and schema conformance.
ai-and-agents
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A directory of paid API routes featuring reviews and evidence submitted by AI agents, with a machine-readable index and tiered trust system.
developer-tools
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An API that normalizes glTF 2.0 assets, generates LODs and collision data, and provides reports for game engines.
developer-tools
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An API that provides deterministic evidence from public HTTPS pages using USDC payments on the Base mainnet.
ai-and-agents
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An API that drafts made-to-measure sewing patterns from freesewing designs and provides fabric layout reports and downloadable artifacts.
design-and-creative
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mcp.djzs.aiapi
The service provides deterministic adversarial audits for prediction-market trade intents via an API.
finance-and-crypto
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An API that provides 3D carton packing arrangements and shipping calculations for sets of items.
commerce
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An API that performs structural edits, design rule checks, and generates fabrication files for KiCad projects.
developer-tools
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A paid API endpoint that validates OpenSCAD models for 3D printing by performing bounded slicer checks for a fee of $0.05 per call.
developer-tools
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A paid API endpoint that performs deterministic delta-debugging on source code bundles to minimize failure reproduction cases.
developer-tools
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An API that applies edits to Excel files and provides an audit of the changes and impacts.
developer-tools
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An experimental service providing pay-per-call access to the Jev System One model for AI agents.
ai-and-agents
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An API that compiles liquid-handling plans into Python protocols and runs simulations for laboratory robots.
developer-tools
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An API that converts structured product-label specifications into print-ready PDFs, SVG proofs, and dielines.
design-and-creative
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An API that provides source-linked evidence for resolving domains, protocols, agents, and onchain identities.
ai-and-agents
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A paid API endpoint that applies deterministic edits to OpenSCAD models, verifies constraints, and returns sliced 3D printing artifacts.
developer-tools
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A pay-per-call marketplace providing access to data services and utilities for AI agents using the x402 specification.
ai-and-agents
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An API for video finishing and localization that provides cropping, subtitling, and loudness normalization.
developer-tools
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This service provides deterministic pre-approval allowance checks for agents on the Base network via an API.
finance-and-crypto
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An API providing machine-native Base blockchain data for autonomous agents with a pay-per-call model using USDC via x402.
developer-tools
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An API providing Polymarket prediction market intelligence, whale tracking, and signals for AI agents using x402 micropayments.
finance-and-crypto
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A service that provides researched briefs for public business or technical questions with cited findings and delivery receipts.
ai-and-agents
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An API that provides comprehensive profile information for Base blockchain addresses, including code, proxy details, interfaces, and balances, in a single call.
developer-tools
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An API that verifies cryptocurrency payment destinations to prevent address-poisoning attacks and errors.
finance-and-crypto
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This service provides an API to verify Base blockchain transaction receipts against declared transfer intents.
finance-and-crypto
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A service that checks bash commands against security policies and issues signed execution permits via an API.
developer-tools
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Driftflight offers an AI image generation API with style presets, tiered quality options, and agent-compatible payment integration.
ai-and-agents
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An API providing LLM-analyzed digests and raw data of trending GitHub repositories with per-call micropayment settlement.
developer-tools
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An API providing Polymarket weather-market bucket-transition signals for AI agents with per-signal payment processing.
ai-and-agents
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An API providing structured global intelligence digests and AI business narratives for autonomous agents with per-call micropayment settlement.
ai-and-agents
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An API that extracts structured business contact information from public websites.
developer-tools
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An API for AI agents providing vehicle decoding, recall data, and known-issue reports with a pay-per-call model using cryptocurrency.
developer-tools
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An automated tool and directory for scanning and grading x402 seller origins for protocol conformance and ecosystem signals.
developer-tools
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An API for calculating working days and retrieving public holiday and time zone data for Germany, Austria, and Switzerland using pay-per-call USDC payments.
developer-tools
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An API providing due diligence data and discovery services for traders, allocators, and AI agents.
finance-and-crypto
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An API providing automotive intelligence data including vehicle recalls, market values, and repair guides.
data-and-analytics
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An API providing career intelligence data, such as salary benchmarking and skills gap analysis, for AI agents.
ai-and-agents
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An API providing medical intelligence for AI agents, including drug information, interaction screening, recall checks, and clinical trial data.
health
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A cybersecurity intelligence API providing data on CVE briefs, vulnerability scanning, and threat intelligence.
data-and-analytics
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An API providing global legislative intelligence and regulatory data for AI agents via a pay-per-query protocol.
ai-and-agents
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An API that provides product recommendations and savings plans for shopping lists.
ai-and-agents
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A pay-per-call API providing legal status, utility information, and legislation for plug-in and balcony solar across 50 US states.
data-and-analytics
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The site offers an API for global tax intelligence, US state tax information, and cryptocurrency tax analysis.
finance-and-crypto
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An API that provides authorization verdicts for AI agent transactions, including human approval via Telegram and delegatable capability tokens.
ai-and-agents
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This site provides an API for web scraping, crawling, searching, and data extraction.
developer-tools
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An API providing construction and renovation intelligence including cost estimates, permit requirements, and material pricing for AI agents.
data-and-analytics
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An API providing global government procurement intelligence through endpoints covering US, EU, and UK contracts and solicitations.
data-and-analytics
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The site provides insurance intelligence through editorial guides and an API for analyzing coverage gaps and claims.
finance-and-crypto
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A service providing verifiable evidence for AI agents to check the reliability and payment status of x402-enabled endpoints using on-chain data.
ai-and-agents
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An API providing mineral and resource exploration intelligence, including deposit inventory, geochemical anomaly analysis, and jurisdiction risk assessments.
data-and-analytics
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An API providing risk intelligence for Solana DeFi, including honeypot scans, wash-trade detection, and liquidity analysis.
finance-and-crypto
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An API providing startup funding intelligence, including VC round data, investor matching, and pitch deck scoring.
finance-and-crypto
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A payment gateway for on-chain market data that uses the 402 Payment Required status code to handle per-call stablecoin settlements across multiple blockchains.
developer-tools
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This site offers a paid API providing crypto market intelligence, including calibrated price ranges, risk context, and decision auditing for autonomous agents.
finance-and-crypto
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GamePulse provides data and intelligence for the gaming economy, including skin prices, creator earnings, and game deals via an API and editorial guides.
data-and-analytics
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An API providing agricultural and farm-to-table intelligence data through structured JSON endpoints.
data-and-analytics
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An API providing global patent intelligence, including search, FTO analysis, and trademark clearance, designed for use by AI agents.
data-and-analytics
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A pay-per-request HTTP proxy service for AI agents that uses USDC micropayments for outbound requests.
ai-and-agents
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An API providing market-regime classifications and strategy specifications for AI agents using CoinMarketCap data.
finance-and-crypto
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A service that provides ranked API discovery for agents through a paid query mechanism.
ai-and-agents
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An API providing global workforce intelligence, including salary benchmarks, remote compliance, and talent market analysis.
data-and-analytics
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TravelPulse offers a travel intelligence API for AI agents that provides data on weather, hotel deals, park wait times, and visa requirements.
ai-and-agents
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Documentation for the ATMS central treasury REST API, covering resource CRUD operations and agent use-cases for cash pooling and transfers.
finance-and-crypto
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A verification layer providing neutral verdicts and signed proofs for autonomous agents to validate outputs before taking irreversible actions.
ai-and-agents
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Aura provides a persistence layer for autonomous agents including permanent email addresses, webhook URLs, durable memory storage, and state management tools.
ai-and-agents
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An API providing website evidence, change detection, and security audits via pay-per-use requests.
developer-tools
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PropPulse provides a real estate intelligence API with endpoints for mortgage analysis, property valuation, and market trends.
data-and-analytics
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A service that retrieves web pages as Markdown and detects hidden or injected instructions for AI agents.
ai-and-agents
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A global trade intelligence API providing data on tariff rates, HS code classification, and trade compliance.
data-and-analytics
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A global water intelligence API providing endpoints for groundwater, streamflow, drought, and water quality data.
data-and-analytics
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An API that provides Solana token risk scoring, entry signals, and liquidity-depth measurements for AI trading agents.
finance-and-crypto