Decode Web3 transaction data: method name, transaction type, gas cost and approval/failure warnings.

Blockchain data reference — chain metrics, gas patterns, token standards and DeFi risk for 6 major chains.

Compare webpage snapshots to detect price, availability, and content changes.

15 tokenomics concepts explained with red flags and examples. Built for crypto apps and AI agents.

Detect web fonts from HTML/CSS, estimate load impact and provide performance optimization recommendations.

Compare two versions of web content to detect word additions, removals, numeric changes and price updates.

Sustainable Finance intelligence API providing comprehensive data, analytics, scoring, benchmarks, comparison tools, tre

Personal finance: net worth tracking, budget analysis, subscription audit, fee detection, savings rate optimizer, debt p

Analyze wallet addresses for risk signals, extract on-chain entities and classify wallet behavior. Built for AI agents.

Web3 infrastructure guide — RPC providers, IPFS, indexers, oracles and node services. Built for AI developer agents.

Agri Weather API — intelligence and analytics for AI agents.

Comprehensive data validation — credit cards, VAT, IBAN, domains, URLs, ISBNs and phone numbers.

Calculate mortgage refinance savings and break-even

Web developer utilities — color converter, HTTP status codes, number formatter and caching strategy advisor.

Stock sentiment from Reddit, Twitter, StockTwits, news and analysts: bull/bear score, momentum, sentiment divergence fro

Grade Core Web Vitals (LCP, FID/INP, CLS, TTFB, FCP) against Google thresholds. Returns overall grade and CWV pass statu

Calculate scraping ROI from record value, total cost, dev hours and maintenance. Returns annual ROI.

Test WebSocket connections for agents with message validation and latency

Score and analyze web3 glossary with structured JSON output.

Smart contract patterns, Solidity best practices, Web3 integration and blockchain network info. Built for AI blockchain developer agents.