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
Fetches a synthesized institutional fund portfolio report from SEC 13F filings, given a fund name, ticker, or CIK, returning holdings, changes, and sourced analysis.
Fetches any public URL, renders client-side JavaScript, strips navigation/ads, and returns clean LLM-ready Markdown content.
Fetches recent global news articles from the GDELT Project filtered by topic, country, entity, or theme, returning normalized article metadata and coverage breakdowns in one call.
Search recent GDELT Project news metadata and return attributed publisher headline links for a given query and timespan.
Returns health signals for a public GitHub repository including archived status, recency, license, stars, forks, open issues, and risk flags for dependency or vendor review.
Returns the total amount of funds allocated in open futures contracts for a given crypto asset, optionally filtered by exchange and denominated in USD or native units.
Returns the total value of coins in newly created unspent transaction outputs (UTXOs) for Bitcoin over a given time interval.
Returns the Net Unrealized Profit/Loss (NUPL) metric for a given crypto asset, showing the difference between relative unrealized profit and loss across the network.
Returns the number of unique addresses that were active as a receiver of funds on a given blockchain over a specified time interval.
Returns the Coin Days Destroyed (CDD) metric for a given asset, measuring the volume-weighted age of coins spent on a given day.
Returns the number of unique on-chain addresses holding at least 10 coins of a given asset over time.
Returns the percentage of unique cryptocurrency addresses whose average buy price is below the current market price, indicating the proportion of addresses currently in profit.
Returns the total number of unique addresses that have ever appeared in a transaction of the native coin on a given blockchain network.
Returns the time-series of total value locked (TVL) across all DeFi protocols in USD, sourced from Glassnode on-chain data.
Returns the daily Long Term Holder NUPL metric for a given crypto asset, measuring net unrealized profit/loss across UTXOs aged 155+ days as a long-term investor sentiment indicator.
Returns the number of unique blockchain addresses holding at least 0.01 coins, at a given time resolution.
Detects AI-generated text with an overall verdict, confidence score, AI/human/AI-assisted fractions, and a segment-by-segment breakdown
Retrieve full patent details by patent ID, including abstract, claims, inventors, assignees, classifications, family applications, images, and PDF link.
Search and retrieve normalized US company registration data across all 50 states, including officers, filings, addresses, and identifiers.
Analyzes a multi-step conversion funnel from raw events, reporting per-step counts, conversion rates, drop-off, timing stats, and optional segment comparisons — without storing any data.
Analyzes a file's binary signature to determine its true type, detects macros, embedded executables, archive path traversal, PDF JavaScript/launch actions, and extension-content mismatches — without executing or storing the file.
Assesses flood risk for a geographic point by combining USGS stream gauge data, nearby watercourse geometry, and terrain depression analysis
Classifies an Ethereum-compatible wallet address into one or more behaviour classes (e.g. bot, DeFi trader, human retail) based on on-chain activity patterns including swap share, interval regularity, hour-of-day spread, counterparty count, and contract code.
Converts text to speech audio in MP3, WAV, Opus, FLAC, or raw linear16 format using a freely chosen voice from a catalog of 100+ multilingual voices, returning base64-encoded audio with its media type and duration.
Fetches and parses the manifest, config, and layer metadata of an OCI or Docker container image directly from its registry without pulling layers or running the image.
Simulates a buy and sell of an ERC-20 token to detect if it is a honeypot, returning sellability, real buy/sell tax, and the reason.
Returns CMS public Medicare submitted, allowed, and payment amounts for a procedure code by place of service, as a national benchmark for comparing hospital prices.
Computes deterministic financial metrics — returns, volatility, Sharpe/Sortino, drawdown, VaR/CVaR, beta, alpha, technical indicators, Black-Scholes Greeks, and Kelly fraction — from a price series or live ticker symbol.
Fetches and parses SEC Form 4 insider trading filings for a US stock ticker or CIK, returning individual trades and buy/sell summaries for officers, directors, and 10%+ shareholders.
Returns travel time (with and without live traffic), traffic delay, distance, and route details between two places using the Google Routes API.
Returns live L2 order book (bids and asks) for a single Hyperliquid asset with price, size, and order count up to 20 levels per side.
Returns a combined bullish/bearish/neutral trading signal for a crypto pair using Ichimoku Cloud, RSI, MACD, EMA 50/200, Bollinger Bands, and OBV volume analysis in a single call.
Notarizes a SHA-256 hash on the blockchain, creating a permanent, independently verifiable timestamp proof that a document existed at a specific moment.
Retrieves official BODACC gazette announcements (insolvency, deregistration, business-sale) for a French company by SIREN number to support credit and invoicing risk checks.
Batch-look up and verify Japanese corporations by corporate number or name using the National Tax Agency's 5.78M-company registry, paid per call via USDC x402.
Analyzes an X402-enabled URL to decode its payment terms and flag risks before a client pays or signs anything
Checks whether a given date is a business day in both Japan and a specified country, accounting for public holidays and weekends in both jurisdictions.
Renders a public web page using headless Chromium (with JavaScript executed) and returns the page title, final URL, and visible text content.
Creates a recurring watch on a URL or sports event that POSTs your webhook whenever the monitored content changes or a game ends, with a signed attestation attached.
Checks if a date is a Japanese business day, adds N business days to a date, or counts business days in a range, accounting for Japanese national holidays and optional Saturday/year-end rules.
Verifies a Japanese qualified invoice issuer registration number (インボイス登録番号) against the National Tax Agency dataset, returning registration status, registration date, and corporate details.
Fetches comprehensive risk signals and AI narratives for up to 10 crypto entities in a single call, covering 28 signal types including insider flows, DeFi risk, governance, token unlocks, and cross-domain convergence.
Converts any URL (article, video, podcast, paper, PDF, GitHub repo) into a cited knowledge page and token-efficient markdown packet for agent use, at $0.01 per link.
Returns a structured feed of recent official regulatory filings for a Korean listed company from Korea's DART (Data Analysis, Retrieval and Transfer System), with type, date, submitter, and English viewer links.
Returns a volume-weighted median spot price for a given crypto asset, aggregated from Binance, Coinbase, Kraken, and OKX with outlier rejection and confidence grading.
Returns a single-call pre-trade context bundle for a crypto asset, including derivatives state, recent liquidations, implied-volatility surface (BTC/ETH), and regime alerts, with per-component data-quality flags.
Retrieves proprietary volatility surface strike data for crypto options, including implied volatility at specific strikes across expiries and tenors.
Detects the natural language of a text snippet and returns ranked candidate languages with ISO 639 codes and confidence scores
Returns decoded LiquidationCall event telemetry from Base lending protocols, including counts, USD debt repaid and collateral seized, estimated liquidation bonus, and per-protocol/per-asset breakdowns.
Returns per-protocol supply APY, borrow APY, reward APY, utilization, LTV, and available liquidity for a token on Base across Aave, Compound, Morpho, Euler, Fluid, and Moonwell, plus a risk-aware best-yield ranking.
Returns real-time organic web search results for any query, supporting all Google Advanced Search operators, with up to 300 results.
Returns local business leads (with email grade, phone, website, socials, and buying signals) filtered by category and location, with volume-tiered pricing per lead.
Analyzes local government bills, ordinances, zoning changes, tax/fee adjustments, and permit modifications for a given US place with cited sources, tailored to a user intent.
Returns a rent estimate and comparable rental listings for a US property based on address, coordinates, and property characteristics.
rentcast.x402.paywithlocus.comPubrio Person Lookup by ID or Profile URLx402$0.01/messageRetrieve detailed professional profile information for a specific person using a Pubrio search ID, LinkedIn URL, or other supported profile URLs.
Audits an ACP deliverable against the seller's published schema, returning JSON-path-annotated defects and a deterministic conformance grade.
Creates a private, temporary email inbox that expires after seven days, returning a unique email address and access token for agent use
Computes the Griffin 2000 Cambridge logistic risk score for undetected type 2 diabetes, returning a probability between 0 and 1.
Calculates fractional excretion of urea nitrogen (FEUN) from BUN, urine urea nitrogen, and plasma/urine creatinine using the Carvounis 2002 formula, for use when diuretics make FENa unreliable.
Applies the YEARS algorithm (van der Hulle 2017) to determine whether pulmonary embolism can be excluded based on three clinical items and D-dimer threshold
Computes the sPESI score (0–6) for a patient with confirmed acute pulmonary embolism, classifying them as low risk (score 0) or high risk (score ≥1) per Jiménez 2010.
Applies the Carmona-Bayonas 2017 EPIPHANY CHAID decision tree to stratify cancer-associated pulmonary embolism into low, intermediate, or high risk categories with associated 15-day complication and mortality rates.
Computes the Reddy 2018 H2FPEF points score (0–9) for heart failure with preserved ejection fraction from six discrete clinical inputs
Calculates Devine ideal body weight (IBW) and Adjusted Body Weight (AdjBW at 0.4 factor) from sex, height, and actual weight using the published Devine formula with citation.
Computes the Revised Trauma Score (Champion 1989) from GCS, systolic blood pressure, and respiratory rate — returning coded values, T-RTS sum, and weighted RTS.
Computes a line-by-line difference between two texts, returning added, removed, and unchanged lines with operation labels and summary counts.
Replaces personal information (emails, phone numbers, names, addresses, IDs, card numbers) in a text with labeled placeholders like [NAME] or [EMAIL].
Performs DNS lookups for up to 10 domains in a single call, returning A, AAAA, MX, NS, TXT, CNAME, CAA, and SOA records as structured JSON.
Returns public RDAP registration facts for a domain: registrar, creation/update/expiry dates, status codes, nameservers, and DNSSEC — without personal contact data.
Returns key financial fundamentals (revenue, profit, cash flow, balance sheet, ratios, and a score) for a European listed company identified by LEI, ISIN, or name from its ESEF/IFRS annual report.
Returns OHLCV candles (1m, 5m, 15m, or 1h) for a given symbol enriched with aggressive buy/sell volume split, buy pressure, VWAP, and trade count per candle derived from on-chain trade flow.
Analyzes up to 15 equity/crypto positions and 5 on-chain tokens in a single call, returning concentration, correlations, volatility, 1-day 95% VaR, trading decisions, token risk verdicts, upcoming macro events, and actionable flags.
Returns up to 120 days of daily SEC fails-to-deliver data for a US stock, including share counts, value, percentage of shares outstanding, and Reg SHO threshold pattern classification.
Analyzes a meal photo URL and returns itemized nutrition data (dishes, portions, kcal, macros) with scale calibration, scene complexity, confidence scores, and a 3-run consensus result.
Returns the Relative Strength Index (RSI) for a given stock ticker over a configurable time range and window size.
Retrieves metadata for SEC EDGAR filings including form types, filing dates, and links to source documents, filterable by company ticker or CIK.
Returns the Relative Strength Index (RSI) time series for a given US stock ticker, payable per-request via x402 micropayment with no account or API key required.
Retrieves official company facts from Poland's KRS (Krajowy Rejestr Sądowy) register by KRS number, including registered name, status, legal form, address, and a link to the official register.
Diagnoses why an x402 payment failed and identifies which party is responsible (client, wallet, network, or seller), returning a plain-language verdict.
Returns published lift-ticket prices for a specified ski resort, including day tickets and multi-day/season passes broken down by age band, in local currency, with the official source link and season note.
Searches Australia's national open data portal (data.gov.au) by keyword or fetches a single dataset by ID, returning title, organization, last modified date, file count, and official link.
Returns metadata and optionally full section text for a single Canadian federal act from the Justice Laws consolidated statutes, identified by its act code.
Returns a unified crypto market overview combining global market cap stats, Bitcoin dominance, Fear & Greed index sentiment, and top DeFi chain TVL rankings in one call.
Returns the top-N DeFi yield pools across all chains sorted by APY, with live APY, 30-day mean, stability score, TVL, impermanent loss risk, and risk caveats
Returns top-10 holder concentration metrics for an ERC-20 token on a given chain, enabling pre-trade exit-liquidity risk assessment.
Returns all-time-high price snapshots and drawdown context for one or more cryptocurrency assets.
Returns a paginated feed of crypto news articles with per-asset sentiment scores, source metadata, and publication timestamps.
Returns the top cryptocurrency assets that gained the most mindshare (social/narrative attention) over the last 7 days.
Returns rich cryptocurrency asset snapshots including metrics and metadata for one or more assets identified by IDs or slugs.
Returns paginated crypto asset mindshare rankings with sentiment and momentum context, showing which assets are capturing the most attention.
Extracts and categorizes all links from a URL (internal, external, anchor) with SEO metadata including nofollow attributes and external domain distribution
Looks up a Brazilian company by CNPJ, enriches the record with CEP-completed address, and adds derived business flags including active status, HQ indicator, company age, MEI/Simples Nacional enrollment, size classification, and risk signals.
Renders a JavaScript-enabled webpage and extracts structured metadata (JSON-LD, Open Graph, meta tags, headings, tables, links) plus custom CSS selector fields, returning everything as JSON.
Calculates BTC mining profitability metrics including daily/monthly revenue, power costs, net profit, margin, break-even electricity price, and break-even BTC price for a named ASIC model or raw hashrate/wattage inputs.
Returns a compliance and safety profile for a specific US mine by MSHA mine ID, including accident, citation, fatality, and penalty totals.
Returns a ranked table of per-token USD costs (input, output, cache, batch) for every AI model available on Microsoft Azure, sorted cheapest first, with context window sizes and capability flags.
Returns current per-token pricing for all GPT models (GPT-5, GPT-4o, GPT-4.1, o3, etc.) across every host that serves them — OpenAI, Azure, Bedrock, Vertex, OpenRouter, Fireworks — sorted cheapest first.
Returns current per-token USD pricing (input, output, cache, batch) for a specific AI model by ID, with fuzzy matching on model names.
Returns per-token USD costs for every AI model available on OpenRouter, sorted cheapest first, with context window sizes and capability flags.
Retrieves official Companies House data for a UK company by number or exact name, including status, incorporation date, company type, SIC codes, and registered address.