Estimate shipping costs across USPS, FedEx and UPS with carrier comparison.

Analyze and process with Crypto Signal Aggregator API — structured JSON output.

Risk scoring framework for crypto portfolios. Concentration, volatility, correlation and liquidity risk analysis. Built for AI portfolio agents.

Validate data against business rules — equals, ranges, regex, required and enum checks.

Web3 Gaming Intel API — intelligence and analytics for AI agents.

Travel tools for major cities — country info, timezone, budget estimates and packing lists. Built for AI travel agents.

Score job descriptions for salary transparency, bias language and completeness.

Read and write PDF metadata including author, title, keywords, and creation date

DeFi analytics — protocol risk assessment, gas optimization, token standards and chain metrics. Built for AI DeFi agents.

Retrieve full US crypto tax rules - IRS classification, short vs long-term rates, staking income & required forms.

Calendar utilities — calculate week numbers, quarters, days until events and date arithmetic. Built for AI scheduling agents.

DeFi protocol protection guide — vulnerability patterns, risk scoring and security best practices. Built for AI DeFi agents.

Country data — population, currency, languages, Gini coefficient and regional breakdown for 250 countries

Live DeFi protocol market data and category rankings from CoinGecko.

Rust blockchain developer learning path — Solana, Polkadot and ZK development with Rust. Built for AI career agents.

Web3 Developer Intel API — intelligence and analytics for AI agents.

Analyze gross and operating margins with industry benchmarks. Built for AI business analytics agents.

Calculate Solana staking rewards and APY projections. Built for AI crypto staking agents.

Get full coin info including description, supply, ATH, and community links.

Latest crypto news with sentiment labels, impact ratings and asset tags. Filter by asset or sentiment. Built for AI agents.