Help me set up Zero — a free tool that lets you find and use extra services you don't have built in (image/video generation, search live social media, or hosting a free webpage). …To setup manually, read Installation Guides
Finds low-emission zones, congestion charge areas, and access-restricted areas near a given coordinate using OpenStreetMap tags, returning each zone's type, vehicle restrictions, operator, distance, and the matching OSM tag.
Scores an area's cycling infrastructure quality based on four measurable factors, with separation from motor traffic ranked explicitly across four protection levels (separate track, painted lane, shared bus lane, no provision).
Checks a corridor around a route (two-point line) or single point in OpenStreetMap for physical and legal restrictions, and evaluates each against a described vehicle to determine whether it is blocked.
Returns parcel lockers, packstations, and staffed pickup points near a given coordinate, with operator, brand, opening hours, access class, indoor status, and distance, distinguishing automated lockers from staffed shops.
Returns NOAA CO-OPS tide predictions (high/low water times and heights) for a station over a time window, plus observed water level and residual deviation from astronomical forecast where available.
Checks a Kansas City, MO address for open exterior building code violations, returning case numbers, ordinance citations, status, and corrective actions from city open data.
Returns aggregated analyst consensus data for a single KRX-listed stock, including mean/median/min/max target prices, spread, rating distribution, and revision history across brokerages over a configurable lookback window.
Computes the Keccak-256 hash of any string or hex-encoded byte payload — the specific hash function Ethereum uses internally, distinct from SHA3-256.
Returns ranked web search results (title, URL, snippet) for a natural-language or keyword query, with optional domain filtering and result count control.
Computes the Kelly Criterion fraction for a binary bet given the true probability and market price
Computes the full Kelly criterion fraction from win probability and net payoff odds for optimal bankroll sizing
Verifies a Base mainnet USDC payment by transaction hash, checking confirmations, real USDC transfers, expected recipient/amount match, fake-USDC warnings, and payer funding source
Performs a full funding-history deep scan of a Base USDC payment by tx hash, verifying match, tracing funder provenance, and detecting address-poisoning risks with the x402 Trust Index.
Performs a deep full-history scan of a sender/recipient address pair to detect address-poisoning attacks, lookalike addresses, and dust transfers on Base USDC.
Converts a local datetime from one IANA timezone to another with full DST awareness and ambiguity handling
Fetches and returns the readable text (and optionally raw HTML) of any public HTTP(S) URL for AI agent consumption.
Returns a prioritized list of CVEs to patch first, combining KEV, EPSS, CVSS, and SSVC scoring signals in a single API call
Returns a prioritized list of recent CVEs ranked by KEV, EPSS, CVSS, and SSVC scores to help security teams decide which vulnerabilities to patch first.
Initiates or completes a multipart upload for a specific object key in S3/R2-compatible object storage
Downloads a stored object (file/blob) by key from Tempo's S3/R2-compatible object storage, billed at $0.001 base plus $0.01 per MB
Answers a natural language question using a large language model with live web sources, billed per-query via x402 USDC micropayment on Base
Validates a live x402-protected URL by probing its HTTP 402 challenge, v2 payment schema, Base USDC amount, payTo/network fields, and OpenAPI price consistency — without making a payment.
Retrieves a registered autonomous agent's profile by identifier, including skills, ratings, completed tasks, and earnings on Base.
Fetches ETH and USDC balances, transaction count, and contract status for a given Base network wallet address, paid via x402/USDC onchain.
Validates a task brief for autonomous agents, scoring it for completeness and readiness before execution
Extracts top-N single tokens and two-word phrases by frequency from text, with stopword removal and normalized weights.
Returns Google Maps local business search results for a keyword query at a specific lat/lng coordinate, without rank comparison data.
Returns comprehensive risk and opportunity signals with AI-synthesized narratives for a specific crypto entity, covering 28 signal types including smart money flows, DeFi risk, governance, token unlocks, and yield anomalies.
Audits a URL's HTTP security headers and returns a 0-100 score with severity-ranked findings and remediation advice covering HSTS, CSP, clickjacking, cookie flags, and info leaks.
Returns kimchi premium data and top KRW crypto market pairs from Upbit and Bithumb, priced on both official FX and USDT-KRW tradeable basis
Returns real-time kimchi premium percentages for Korean crypto markets on both official USD/KRW FX basis and USDT/KRW tradeable basis, across two Korean exchanges.
Returns a real-time dual-basis kimchi premium snapshot — official FX and USDT-KRW tradeable basis — across Upbit and Bithumb, paid per-call via USDC on Base.
Generate chat completions using the Moonshot AI Kimi-K2.5 model, paid per-request in USDC via the x402 payment protocol.
Runs OpenAI-compatible chat completions using Moonshot AI's Kimi-K2.5 model via Telnyx Inference, billed per call for large/metered context usage
Runs a single OpenAI-compatible chat completion against the moonshotai/Kimi-K2.6 model, billed per request in USDC via the x402 payment protocol.
Generates AI chat completions using Moonshot AI's Kimi-K2.6-long model via Telnyx, billed per-request in USDC over the x402 protocol.
Generates OpenAI-compatible chat completions using Moonshot AI's Kimi K2.6 model with a 200K-character input window, suitable for very long documents and conversations.
Provides OpenAI-compatible chat completions using Moonshot AI's Kimi K2.6 MoE model via Telnyx Inference, with up to 36K character input and 1024-token output, billed per call via x402.
Send OpenAI-compatible chat messages to the Moonshot AI Kimi-K3 model and pay per request in USDC via the x402 protocol.
Runs frontier-tier thinking-model chat completions using Moonshot AI's Kimi K3 via Telnyx Inference, billed per-token up to a ceiling, with hidden reasoning tokens counted toward max_tokens.
Diagnoses cooking failures by taking a dish name and symptom, then returns the likely cause and a verified chef's fix.
Returns chef-verified ingredient substitutions (yes/no/depends) with amounts and context for a given ingredient and intended use case.
Calculates the raw weight of an ingredient to purchase for a given number of portions, accounting for trim and cook-loss ranges, with optional food cost analysis.
Calculates raw-to-cooked yield, trim loss, usable weight, and cost per portion for professional kitchen ingredients using verified chef ranges
Returns a published greenhouse gas emissions factor (with unit, scope, and source) for a given activity and region, sourcing from a specified emissions factor dataset edition.
Selects and applies a published CBAM (Carbon Border Adjustment Mechanism) default emissions factor for a specified goods group, returning tCO2e values and source metadata.
Calculates location-based or market-based electricity CO2 emissions using a published grid emissions factor for a given country or zone and energy quantity.
Generates a 720p video clip (5 or 10 seconds) from a text prompt using Kuaishou Kling 2.5 Turbo Pro, known for top-tier realism and motion quality.
Returns a human-readable label for a known EVM address from a curated dataset of stablecoins, DEX routers, bridges, and exchange wallets
Converts text to speech audio using the Kokoro TTS model, returning a durable audio URL and SHA-256 receipt, paid per-clip via x402 micropayment at $0.001 USDC.
Verifies that a Korean business registration number matches the representative (CEO) name and opening date using live National Tax Service (NTS) data for KYB compliance.
Looks up the real-time registration status and tax type of a Korean business by its 10-digit business registration number (사업자등록번호) via the National Tax Service (NTS)
Search for a Korean company by name (English or Korean) and retrieve its 10-digit business registration number along with ranked candidates, confidence scores, and distinguishing details.
Fetches normalized income statement, balance sheet, and cash flow data from Korean DART filings for a given company and fiscal year, mapped to a clean English-labeled schema with XBRL citations.
Computes key financial ratios (margins, returns, liquidity, leverage, growth) from Korea DART filings for a given company and fiscal year, with source account citations and anomaly flags.
Retrieves computed key financial ratios (margins, returns, liquidity, leverage, growth) for Korean-listed companies from DART filings, with source account citations and anomaly flags.
Validates an unsigned EVM transaction against a caller-defined policy and issues a short-lived certificate only if the transaction passes all rules.
Returns a full biodynamic planting report for a given location and date, combining moon phase, geomagnetic Kp index, weather, and planting outlook.
Returns location- and date-specific biodynamic planting guidance including moon phase, geomagnetic Kp index, weather conditions, and recommended planting activities for a given GPS coordinate and date.
Returns location- and date-specific biodynamic planting intelligence including weather, geomagnetic Kp index, moon phase, and planting outlook for a given GPS coordinate and date.
Looks up Korean business registration status and tax type for one or more 10-digit business registration numbers via the National Tax Service (NTS) dataset, paid per-call with USDC on Base.
Returns Korean public holidays as JSON from the official data.go.kr SpcdeInfoService for a given year and optional month.
Returns the most recent retail or wholesale prices for Korean agricultural commodities from the KAMIS (Korea Agro-Fisheries & Food Trade Corporation) dataset, paid via USDC on Base.
Fetches the latest normalized notices from Bithumb (Korean crypto exchange), with type classification, asset tickers, and event categories, via pay-per-call USDC micropayment.
Returns the latest normalized Bithumb exchange notices with type classification, asset tickers, and event filtering via pay-per-call USDC
Returns estimated liquidation price levels by leverage band plus real recent liquidation prints for Bitcoin (BTC), including cluster maps, nearest long/short clusters, and squeeze bias.
Returns the full ETH options implied volatility surface from Deribit, including ATM IV, IV rank/percentile, term structure, risk reversals, wing IVs, max-pain strike, and vol-regime label
Returns derivatives signals and regime event counts for all 16 supported crypto assets in a single API call, covering funding rate, annualized rate, OI 1h change, basis, funding trend, and extreme flags.
Returns real-time Ethereum market intelligence including funding rate, open interest, basis, and a heuristic signal read for ETH-USD perpetual futures
Returns a comprehensive Bitcoin market snapshot including real-time Binance spot price, derivatives data (funding rate, OI, basis from Bybit/OKX), ML price forecasts, and BTC-specific market regime alerts in a single paid call.
Returns a single-call snapshot of funding rate, open interest, mark price, and 24h volume for all 16 supported perpetual futures markets simultaneously.
Returns a cursor-based, material-change-only feed of funding, open-interest, and alert state for up to 5 crypto assets, with explicit no-change packets and a next-poll timestamp.
Returns a structured composite market digest for a single crypto asset, bundling derivatives signals, market regime, realized volatility, fear-greed index, and ML forecast probability in one call.
Returns cross-venue funding rate arbitrage signals for SOL, including gross and net-of-fees spread between the best short and long venues across Binance, OKX, Bybit, KuCoin, Bitget, and Hyperliquid.
Returns a structured market digest for Ethereum (or any of 16 supported assets) combining live derivatives signals, regime classification, realized volatility, fear-greed index, and ML forecast probability in one call.
Returns ETH options analytics from Deribit: GEX strike ladder, gamma flip level, spot regime, max-pain strikes, expected-move cone, and pin-risk score with a 15-minute cache.
Returns the options-market-implied probability that Bitcoin (BTC) will be above each specified strike price at a given target time, derived from Deribit's live options order book using skew-inclusive call-spread digitals.
Returns real-time Solana (SOL) price plus ML deep-learning forecast including up-probability, expected close, price range, and p10-p90 quantiles for 1h, 4h, or 24h horizons
Returns a single-call composite briefing combining BTC/ETH/SOL ML price forecasts (1h), Crypto Fear & Greed Index, TradFi macro indicators (VIX, DXY, US 10Y yield, S&P 500, gold), and funding-rate extremes screened across 16 perpetual markets.
Scans 16 perpetual futures markets and returns only assets with statistically extreme funding rates (z-score ≥2 or ≥3 vs 30-day baseline)
Returns forward liquidation cluster maps (estimated liquidation price levels by leverage band) and recent real liquidation prints for SOL and 15 other crypto assets, with squeeze bias and nearest cluster signals.
Returns the real-time Coinbase price premium for BTC relative to a composite spot median of OKX, Kraken, and Binance, expressed as a percentage.
Returns the implied volatility surface for Bitcoin options from Deribit, including ATM IV, IV rank/percentile, term structure, risk reversals, wing IVs, max-pain strikes, and a vol-regime label.
Fetches real-time 8h-equivalent funding rates across 6 major venues for BTC and computes the gross and net-of-fees cross-venue funding arbitrage spread, with actionability label and per-venue breakdown.
Returns a probabilistic up/down directional forecast for XRP price over a chosen horizon (1h, 4h, or 24h) using a composite technical model (EMA/RSI/MACD/ATR) derived from Binance klines.
Returns a cited risk evidence summary for a Base ERC-20 token address, including honeypot simulation, upgradeable-proxy detection, ownership status, and verified-source status.
Returns real-time ETH price plus Kronos deep-learning ML forecasts including up-probability, expected close, price range, and p10–p90 quantiles across 1h, 4h, or 24h horizons
Returns upcoming token unlock events for major crypto projects, including cliff/linear schedule, tokens to be released, USD value, and percentage of circulating supply, with a special flag for the largest unlock within 7 days.
Returns total stablecoin market cap, top-10 coin dominance breakdown, and 7-day/30-day mint/burn supply flow data sourced from DeFiLlama with 15-minute caching.
Returns 7-day, 30-day, and 90-day annualized realized volatility for BTC and 15 other crypto assets using three estimators (close-to-close, Parkinson, Garman-Klass) derived from Binance daily OHLC data.
Returns a forward liquidation cluster map and recent liquidation prints for ETH-USD, including estimated liquidation price levels across 4 leverage bands and real OKX liquidation data.
Returns p10/p25/p50/p75/p90 quantile forecast paths, expected close price, and forward volatility for Bitcoin at 1h, 4h, and 24h horizons using 60-path Monte Carlo simulation refreshed every 20 minutes.
Returns the crypto Fear & Greed Index score (0-100) enriched with Kronos-proprietary BTC funding sentiment, open interest 1-hour trend, and 24-hour price momentum signals.
Returns BTC options gamma exposure analytics including gamma ladder, gamma flip level, max pain, expected move, and market regime signals.
Returns annualized realized volatility term structure (7d and 30d) for a crypto asset, including Parkinson, Garman-Klass, and close-to-close estimators with percentile context and vol regime classification.
Returns cross-venue perpetual futures funding rate arbitrage signals for a crypto asset, including best long/short venues, spread, and annualized yield estimate
Returns a multi-source volume-weighted median spot price for Ethereum (ETH) with per-exchange breakdown, confidence rating, and outlier rejection, delivered over the x402 micropayment protocol.
Returns Gamma Exposure (GEX) ladder, max-pain strike, pin-risk score, gamma-flip level, and expected move for BTC or ETH options derived from Deribit data, billed at $0.04 USDC per call via x402.
Returns real-time derivatives market intelligence signals (funding rate, open interest, basis, volume) for a specified crypto asset via paid x402 micropayment
Returns consolidated OHLC candlestick data (with VWAP, doji flags, and wick metrics) for a specified crypto asset from aggregated exchange sources.