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
Searches 30M+ Hacker News stories and comments with filtering by type, author, points, and date range, returning ranked results with metadata
Fetches a URL, strips HTML to plain text, hashes it with SHA-256, and returns a changed flag plus added/removed line diffs compared to a previous hash or text, with optional CSS selector scoping.
Queries IANA-mandated RDAP to return full domain registration details including age, expiry, registrar, nameservers, DNSSEC status, EPP statuses, risk flags, and optionally certificate-transparency summary.
Converts a URL, raw HTML, or webpage to a PDF with configurable page size, orientation, margins, and JavaScript rendering via CloudConvert capture-website.
Computes sunrise, sunset, solar noon, day length, twilight times (civil/nautical/astronomical), golden hour, dawn, and dusk for any latitude/longitude on any date, returning UTC ISO8601 strings.
Converts a natural language prompt into a SQL query for a specified database dialect, returning the SQL, an explanation, referenced tables, destructiveness flag, and warnings.
Simulates buy/sell/transfer transactions for any Base or Ethereum ERC-20 token and returns a honeypot verdict, tax percentages, and reason string to detect sell-blocking scams before swapping.
Generates a composite 0-100 risk score for a crypto token by aggregating honeypot detection, GoPlus Security data, and Etherscan contract age into safe/caution/high_risk verdicts with subscores.
Returns assessed value, owner name, parcel ID, square footage, year built, and zoning for a property across NYC PLUTO, SF Assessor Roll, and Cook County (Chicago) datasets.
Returns structured financial line items (revenue, net income, EPS, total assets, cash, etc.) from SEC XBRL filings for any US-listed ticker
Detects 50+ technologies used by a website (CMS, frameworks, CDN, analytics, payments, etc.) by analyzing HTTP headers, meta tags, scripts, and cookies
Checks whether a domain name is registered and returns RDAP/WHOIS data including registrar, registration date, expiry date, days until expiry, and EPP status flags.
Looks up and filters building permits across NYC, SF, Chicago, LA, Seattle, and Austin, normalizing each city's data to a common schema.
Calculates realized and unrealized profit/loss, FIFO cost basis, and current balance for any ERC-20 token in a wallet on a given EVM chain using historical Etherscan transfers priced with CoinGecko spot rates.
Given a passport country and destination country, returns visa entry type (visa-free, e-visa, visa-on-arrival, or visa-required), permitted stay in days, and a human-readable status string; supports full 200x200 visa matrix retrieval.
Fetches NIST NVD records for a given CVE ID, returning CVSS v3.1/v2 scores, severity, CWE, affected CPEs, references, exploit status, and an AI-generated exploitability summary.
Returns current weather conditions plus 1–7 day daily and optional hourly forecasts for any latitude/longitude coordinate, powered by Open-Meteo.
Returns a paid pro-tier snapshot of currently trending Solana tokens from Solscan, with filters for result count, stablecoin exclusion, and media inclusion.
Fetches a Jupiter aggregator swap quote preview for a given input/output token pair and trade amount on Solana.
Returns rooftop solar potential data (panel count, usable area, annual sunshine hours, carbon offset) for a building at given coordinates via the Google Maps Platform Solar API.
Search the EU Tenders Electronic Daily (TED) for public procurement notices across 27+ member states, filterable by keywords, buyer country, and CPV code.
Searches the official French BODACC registry (DILA) for company legal announcements including incorporations, modifications, radiations, and insolvencies by company name, SIREN, or RCS number.
Scans raw content (text, web pages, tool output, user input) for prompt injection, data exfiltration attempts, instruction overrides, and other security threats before ingestion by an AI agent
Generates a structured AI-synthesized due-diligence dossier on a company, product, or subject — scoring it with risks, strengths, opportunities, and a signed verdict.
Returns a comprehensive token due-diligence dossier covering safety score, honeypot/tax analysis, top holder concentration, liquidity/FDV/volume/pool-age, contract control flags, and an AI-generated red-flag narrative for any EVM or Solana token.
Returns a structured, signed snapshot of key euro-area macroeconomic indicators sourced directly from the ECB (inflation, rates, FX, unemployment) for a given reference area.
Returns a single GO/CAUTION/NO-GO trading verdict by fusing token safety analysis, counterparty wallet sanctions screening, and cross-exchange market signals into one signed, verifiable receipt.
Screens a name against the EU consolidated sanctions list (FISMA) and returns fuzzy-matched results with similarity scores and sanction context for AML/watchlist compliance.
Query and decode on-chain event logs for any contract on Base, returning normalized human-readable events (Transfer, Approval, Swap, Mint, Burn, ERC-1155, Uniswap V2/V3) without requiring RPC setup.
Searches and retrieves bibliographic data for patents from the European Patent Office (EPO) Open Patent Services by number, title, applicant, inventor, or date range.
Returns a synthesized AI market intelligence report covering cross-exchange crypto derivatives (funding rates, open interest, long/short ratios) and euro-area macro data (ECB rates, inflation, unemployment, EUR FX), fused into directional signals, outlook, risks, and opportunities.
Analyzes an x402 seller wallet's on-chain USDC settlement history on Base to produce a trust score, verdict, and signed receipt for pre-payment due diligence
Returns the official European Central Bank euro reference rate for a given currency pair, optionally for a specific date or frequency.
Returns a structured risk dossier with verdict, risk score, signals, and signed receipt for any entity, project, counterparty, domain, or wallet you are about to engage with.
Validates an IBAN string against ISO 13616 mod-97 rules, extracts structural components (country code, check digits, bank code), and returns grouped formatting — without checking actual account existence.
Evaluates a proposed agent action against a deterministic policy engine and returns a structured CLEAR/REVIEW/BLOCK verdict with risk score, reversibility analysis, and a signed clearance packet before the agent executes.
Returns structured USDC accounting for any Base wallet — revenue vs expenses, net position, transaction count, top counterparties, and weekly breakdown over a configurable time window
Returns a fused directional trading signal (LONG/SHORT/NEUTRAL) for a crypto asset by combining regime, funding rate, crowding, and lead-lag components across Binance, Bybit, OKX, and Hyperliquid
Issues a signed, time-bounded CLEAR/REVIEW/BLOCK verdict for a specific EVM wallet and USD amount, fusing OFAC/sanctions screening, mixer detection, multi-hop fund-flow forensics, and counterparty settlement trust into one cryptographically verifiable clearance packet.
Returns whether a Polymarket prediction market has resolved, which outcome won, and the resolution source — by slug or condition ID, or lists recent resolved markets.
Returns real-time aircraft positions, altitude, speed, heading and ground status for all aircraft within a geographic bounding box using ADS-B data from adsb.fi.
Screens a crypto payment recipient address for OFAC sanctions, blocklist hits, known mixers, and spend anomalies before an agent authorizes a payment, returning a structured ALLOW/BLOCK verdict with confidence score.
Looks up French legal entities and establishments by SIREN, SIRET, or name against the official INSEE Sirene register, returning legal name, status, NAF/APE code, creation date, headcount, and address.
Searches EUR-Lex for EU legislation, treaties, case law, and legal acts by keyword, returning CELEX identifiers, titles, and dates in multiple languages.
Returns nearby EV charging stations from Open Charge Map given a coordinate and search radius, including operator, connector type, power level, number of points, and status.
Returns current USDC and USDT USD prices plus gas cost estimates for Base and Tron network transfers
Transcribes audio from a YouTube video or direct audio file URL into text, charging 0.01 USDC per minute via x402 micropayment on Base.
Screens up to 5 Base/EVM token contract addresses in a single call for rugpull, honeypot, liquidity, and smart contract risk before a swap, returning safe/risky/blocked verdicts with scores and evidence.
Returns a safe/risky/blocked verdict, risk score, reasons, confidence, and source attribution for a single Base/EVM token contract address before a swap.
Returns a 0-100 trust and reliability score for any x402 pay-per-call endpoint, based on 30-day uptime, compliance, latency, and on-chain settlement volume.
Returns full x402 trust reports for up to 200 endpoint URLs in a single paid batch call, using cached or freshly recomputed scores.
Batch-scores up to 500 x402 endpoint URLs in a single paid call, returning full trust reports (score, grade, breakdown, flags, on-chain stats) for each found resource.
Batch-scores up to 50 x402 endpoints in a single paid call, returning full trust reports including score, grade, component breakdowns, flags, and 30-day on-chain stats for each.
Given an x402 resource URL, returns semantically similar endpoints that have a higher trust score than the subject, helping agents avoid mediocre services
Returns historical uptime, 402-compliance, price history, and on-chain USDC settlement data for a specific x402 resource URL over a configurable lookback window
Scores up to 10 x402 endpoints in a single paid call, returning full trust reports (score, grade, breakdown, flags, on-chain stats) for each.
Returns historical price, market cap, and trading volume data for any cryptocurrency over time
Calls xAI's Grok-4 model for strong reasoning and real-time knowledge responses via pay-per-call x402 gateway
Calls Google's Gemini Pro model for advanced reasoning, coding, and multimodal tasks via a pay-per-call x402-enabled gateway
Executes Python, JavaScript, Bash, or R code in an isolated sandbox and returns stdout, stderr, exit code, and execution time
Run Cohere's Command-A flagship model (256k context) for enterprise RAG, named entity extraction, and structured text generation via a pay-per-call x402 API
Scrapes any URL and returns clean, readable markdown content extracted from the web page
Answers questions using an LLM grounded in real-time web search, returning responses with citations to live sources
Simulate an EVM transaction before sending — returns gas estimates, execution traces, revert reasons, and state diffs
Runs OpenAI's o1 reasoning model via a pay-per-call x402-gated API, excelling at complex math, science, coding, and multi-step problem solving
Calls OpenAI's GPT-4o Mini model for fast, affordable text generation suited to simple tasks and high-volume agent use
Captures a screenshot of any URL and returns a base64-encoded image, with support for full-page capture
Calls Anthropic's Claude Opus 4.5 (previous-gen flagship) for advanced reasoning and creative writing tasks via a pay-per-call x402 gateway
Runs DeepSeek R1 chain-of-thought reasoning inference, delivering o3-competitive multi-step reasoning at a fraction of the cost via x402 micropayment gateway
Calls Alibaba's Qwen3.5 large language model with 1M context window for multilingual text and coding tasks via pay-per-call x402 gateway
Runs a prompt through Anthropic's Claude Opus (most powerful model) and returns a high-quality completion, billed per-call via x402 micropayment
Converts text to ultra-realistic speech using ElevenLabs voices, with multilingual support and custom voice ID selection
Runs inference on Meta's Llama 4 Maverick model — a 1M-context, multilingual, reasoning-capable open model — via a pay-per-call x402 gateway.
Runs Mistral's Devstral code-focused language model, optimized for software development and technical tasks, accessible via x402 micropayment protocol
Geocodes a US street address to latitude/longitude coordinates plus US Census FIPS codes (state, county, tract, and block)
Reverse-geocodes a decimal latitude/longitude coordinate to its enclosing US Census block, returning state, county, tract, and block FIPS codes.
Returns the percentage of addresses that were active in the previous 30-day period and remained active in the current one, for a given crypto asset.
Returns the current block height (total number of blocks in the main chain) for BTC or ETH at a specified time resolution.
Returns the mean size (in bytes) of all blocks created on Bitcoin or Ethereum within a specified time period.
Returns the number of UTXOs (unspent transaction outputs) spent within a given time period for BTC, sourced from Glassnode on-chain analytics.
Returns the daily time-series of BTC held in Luna Foundation Guard (LFG) wallet addresses, the reserve backing the TerraUSD (UST) stablecoin.
Returns time-series data for the Spent Output Profit Ratio (SOPR), measuring the ratio of realized value to creation value across spent outputs for a given crypto asset.
Returns the time-series count of unique Bitcoin or Ethereum addresses holding at least $1 USD in balance.
Returns the median value of coins in spent Bitcoin transaction outputs over a given time interval
Returns the daily time-series count of unique on-chain entities holding at least 1,000 BTC coins.
Returns the 90-day rolling sum of Coin Days Destroyed for Bitcoin, age-adjusted to normalize for the growing destructible-coin-age baseline over time.
Returns the percentage of Bitcoin UTXOs currently in profit (created when price was lower than current price) as a daily time series.
Returns the daily time-series of BTC holdings in addresses controlled by Bhutan's Druk Holding and Investments (DHI), the Royal Government of Bhutan's investment arm.
Returns the daily time-series of BTC held by BitGo as backing for Wrapped Bitcoin (WBTC) on Ethereum
Returns the daily average age (in days) of spent transaction outputs for a given crypto asset, a key on-chain lifespan indicator.
Returns the Puell Multiple for Bitcoin — the ratio of daily BTC issuance value in USD to its 365-day moving average — as a time-series metric.
Returns the median time in seconds between mined blocks for BTC or ETH over a chosen time resolution.
Returns the proportion of active crypto holders who increased their balance versus those who decreased it, over 24h intervals
Returns the daily time series of BTC held in addresses controlled by US government authorities, including seized funds from the Bitfinex and Silk Road hacks.
Returns the mean time in seconds between mined blocks for BTC or ETH at a chosen resolution
Returns daily time-series data for Bitcoin's Supply-Adjusted Dormancy — the ratio of coin days destroyed to total transfer volume, normalized by circulating supply.
Returns the Supply-Adjusted Coin Days Destroyed metric for Bitcoin — CDD normalized by circulating supply — as a time series.
Returns the daily Accumulation Trend Score for Bitcoin, reflecting the relative size and activity of on-chain entities actively accumulating BTC.
Returns the daily Reserve Risk metric for BTC, measuring long-term holder confidence relative to current price.
Returns the Binary CDD regime flag for Bitcoin, indicating whether Supply-Adjusted Coin Days Destroyed exceeded its long-run average on a given day