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
Extracts structured, schema-defined fields from a web page URL or raw text using an LLM, returning typed values mapped to user-defined field names
Fetches and parses an RSS or Atom feed (or auto-discovers one from a web page URL) and returns recent items with title, author, summary, and publish date.
Search for flight itineraries between two airports by date, cabin class, and stop preference, returning ranked fares with carrier, duration, and segment details
Extracts text from images (via URL or base64) using vision AI, returning structured lines, language, and MIME type
Retrieves metadata, license, vulnerability, and download statistics for a software package from npm, PyPI, or crates.io
Retrieves recent SEC EDGAR 8-K and other event filings for a given public company by ticker or CIK number
Extracts text content from a PDF file (by URL or base64) and returns the raw text, metadata, and per-page breakdown
Validates and parses a phone number, returning E.164 format, line type, country, and national/international representations using Google libphonenumber metadata
Returns Polymarket prediction-market wallet holdings, open positions, P&L, and portfolio value for a given EVM wallet address
Searches PubMed for biomedical research articles by keyword, returning titles, authors, journals, DOIs, and publication dates.
Generates a QR code from a text or URL input, returning SVG markup, a base64 data URI, and metadata
Fetches a public web page and returns its content as clean Markdown (or plain text), including metadata like title, language, word count, and optional links.
Replaces personally identifiable information (emails, phone numbers, IBANs, credit card numbers, IP addresses, and optionally person names) in text with labeled placeholders
Traces the full HTTP redirect chain for a given URL, showing each hop, status code, and whether the final destination differs from the original
Generates a tested regular expression pattern from example match/non-match strings and a plain-English description
Reranks a list of documents by relevance to a query using a neural reranker model, returning ranked results with relevance scores
Looks up securities (equities, ETFs, bonds, etc.) by ISIN, CUSIP, or ticker using OpenFIGI and GLEIF, returning FIGI identifiers, issuer LEI, and multi-exchange listings.
Searches SEC EDGAR full-text filings for keywords or phrases, returning matching filing documents with company info, form types, and direct links.
Fetches recent SEC Form 4 insider trading transactions (buys, sells, grants, exercises) for a given public company from SEC EDGAR
Retrieves key financial statement metrics (revenue, net income, EPS, assets, cash flow, etc.) for a US public company from SEC EDGAR XBRL data, by ticker or CIK, for annual or quarterly periods.
Fetches details of a Bitcoin transaction by TXID, including fee, size, inputs, outputs, confirmation status, and block info
Converts a plain-language question and a database schema into a syntactically correct SQL query for Postgres, MySQL, SQLite, or BigQuery
Analyzes an ERC-20 token contract on EVM chains for metadata, ownership, proxy structure, and risky functions like minting, pausing, and blacklisting
Fetches and parses a site's robots.txt file to determine which crawlers are allowed or blocked from accessing a given URL path
Analyzes a website's HTTP security headers, returning a grade, score, header presence/advice, cookie flags, and information leakage for a given URL.
Returns current conditions plus hourly and daily weather forecasts for a location specified by coordinates or place name, sourced from MET Norway.
Decodes a Vehicle Identification Number (VIN) using NHTSA vPIC data, returning make, model, year, engine, body class, and validation details for up to 20 VINs per call.
Fetches public GitHub repository metadata including stars, forks, contributors, language breakdown, and recent activity for a given repo.
Search GitHub repositories, issues, code, or users using GitHub search syntax and return ranked results with metadata
Fetches the latest releases for a GitHub repository, returning tag names, release notes, links, and publish dates
Converts a place name to geographic coordinates (forward geocoding) or coordinates to a place name (reverse geocoding) using OpenStreetMap/Nominatim data.
Searches US OSHA and EPA enforcement records for violations and penalties by company name, state, date range, and minimum penalty amount.
Returns current EVM and Solana gas prices including base fee, priority fee tiers, and USD cost estimates for common transaction types on a specified blockchain network
Fetches a GitHub user's public profile information including bio, stats, and top repositories by username
Looks up known security vulnerabilities for a specific package version across npm, PyPI, crates.io, Go, or Maven ecosystems using the OSV database
Looks up academic paper metadata by DOI or keyword search, returning title, authors, journal, citation count, and publication details via Crossref.
Converts a numeric value from one measurement unit to another (length, mass, temperature, digital storage, energy, volume, etc.) using NIST-standard conversion factors.
Search US federal grant opportunities from Grants.gov by keyword, status, and result limit
Calculates the straight-line (haversine) distance and bearing between two locations, accepting either coordinates or place names
Fetches recent global natural disaster events from GDACS, filterable by event type and alert level
Returns DEX liquidity pool data for a given token, including price, volume, liquidity, and pair details across chains
Search UK corporate insolvency notices (administrations, liquidations, wind-ups, petitions) published in The Gazette by company name, number, notice type, date, or postcode.
Returns large on-chain token transfers (whale movements) across EVM chains, filtered by minimum USD value, for tokens like USDC, USDT, WETH, WBTC, and cbBTC.
Fetches a level-2 snapshot of the Coinbase Exchange public order book for a given trading pair, returning bids, asks, spread, and mid price.
Search and retrieve job listings from Hacker News 'Who is Hiring?' threads, including company names, headlines, emails, and remote filters
Retrieves the current and historical Crypto Fear & Greed Index values with sentiment classification (Fear, Greed, etc.) for up to 30 days.
Search Hacker News stories and comments by keyword, date, and type via the Algolia HN Search API
Looks up contact and company information (emails, social profiles, tech stack) for a given website domain
Look up US public company details (CIK, name, ticker, exchange) by ticker symbol, CIK number, or company name fragment using SEC data
Looks up company information from official business registries in Norway, Finland, Czech Republic, and Poland by name or registry number
Converts text (up to 1000 characters) into an MP3 audio file using a choice of named voices, powered by Deepgram Aura-2, with pay-per-call billing via USDC on Base.
Returns a list of public holidays for a given country and year using ISO 3166 alpha-2 country codes.
Validates one or more IBAN numbers, checking structure, length, MOD-97 checksum, and returning parsed bank details including country, bank code, and account number
Validates any JSON value against a provided JSON Schema and returns detailed validation errors with paths and keywords
Repairs malformed or broken JSON text and optionally validates the result against a provided JSON Schema
Search or retrieve specific sections of the US Code of Federal Regulations (eCFR) by keyword, title, part, or section number.
Translates SRT or WebVTT subtitle files into a target language while preserving all timing cues
Search for crypto tokens by symbol or name across multiple chains and DEXes, returning price, liquidity, and contract address data
Fetches time-series observations for major macroeconomic indicators including Fed funds rate, CPI, unemployment, Treasury yields, oil prices, and ECB rates
Fetches and audits a web page's SEO metadata including title, description, Open Graph tags, canonical URL, headings, robots directives, JSON-LD, hreflang, and surfaced issues.
Checks text or a chat conversation for unsafe content using Llama Guard 3, returning a safety classification with flagged categories
Looks up US healthcare providers by NPI number, name, or state using the NPPES NPI Registry
Extracts ranked keywords from text using the RAKE algorithm, returning scored keyword phrases with frequency counts
Geocodes a US address string to latitude/longitude coordinates with Census tract, county FIPS, and state data using the US Census Bureau geocoder.
Looks up UK import/export duty rates, VAT, tariff preferences, and commodity details for a given commodity code or keyword search via the UK Trade Tariff API.
Fetches today's top Product Hunt launches, or searches/filters by topic or keyword, returning ranked posts with votes, comments, and metadata.
Crawls a website (sitemap first, then same-site links) respecting robots.txt and returns up to 20 pages as clean Markdown
Crawls a website breadth-first up to a configurable depth and page limit, returning page content, links, titles, and crawl metadata as structured JSON
Loads a site's sitemap, counts URLs, finds newest/oldest lastmod dates, tracks URLs changed in the last 7/30 days, and detects added/removed URLs since the previous check.
Counts URLs declared across a site's sitemap.xml and any sitemap index (up to 5000 URLs), returning the total page count, number of sitemaps visited, and newest lastmod date.
Fetches and parses a sitemap.xml or sitemap index URL, returning up to 500 URLs with lastmod timestamps, or the child sitemaps of a sitemap index.
Fetches and parses a website's sitemap (including sitemap index files) and returns a list of URLs with their last-modified timestamps
Crawls a website and returns a structured list of discovered URLs from its sitemap, robots.txt, and page links
Retrieves a structured list of all URLs from a website's sitemap and robots.txt, returning indexed pages with their last-modified timestamps.
Fetches and lists all URLs from a site's XML sitemap (auto-discovered via robots.txt, following sitemap indexes and .gz files) with last-modified dates and optional text filtering.
Discovers and lists all URLs from a website's XML sitemap (via robots.txt, sitemap indexes, and .gz files) with last-modified dates, optionally filtered by keyword.
Fetches and parses a sitemap.xml URL, returning all contained page URLs along with metadata like last-modified dates and change frequency, following sitemap index links recursively.
Fetches and validates a sitemap or sitemap index for well-formedness, URL integrity, format compliance, and Sitemaps protocol limits
Extracts and deduplicates navigation links from a webpage's nav elements, header menus, and ARIA menu/nav roles, grouped as internal or external with primary section inference.
Detects construction, clearing, or revegetation at any lat/lon coordinate over the past 12 months using Sentinel-2 NDVI/NDBI change analysis
Runs a comprehensive 22-check audit of a webpage across SEO, accessibility, and security headers, returning per-section scores (0–100) and copy-paste fixes for every finding.
Inspects a website URL and returns an agent-readiness score indicating how well the site supports AI agent interactions (llms.txt, x402 payments, robots.txt, OpenAPI spec).
Inspects a given URL to determine whether it is an x402 payment-gated endpoint, checking reachability and returning x402 status details
Returns bibliographic, authorship, publication, subject, funding, license, and citation-count metadata for a given DOI via the Crossref registry.
Extracts API operations observed in public documentation and produces a conservative OpenAPI draft without inventing schemas.
Collects point-in-time DNS evidence for email authentication controls (MX, SPF, DMARC, CAA, MTA-STS, TLS-RPT) for a given domain.
Collects point-in-time DNS evidence for email authentication controls including MX, SPF, DMARC, CAA, MTA-STS, and TLS reporting for a given domain.
Converts a single Grants.gov opportunity into a structured, evidence-linked application-readiness checklist covering deadlines, eligibility, registrations, budget, attachments, and agency contact information.
Fetches up to 20 current top stories from Hacker News, including rank, score, comment count, timestamps, and source links.
Returns bounded OSV (Open Source Vulnerabilities) vulnerability records for a specific package identified by ecosystem, name, and version.
Returns bounded OSV (Open Source Vulnerabilities) records for a specific package version in a given ecosystem (npm, PyPI, Maven, Go, or crates.io).
Returns metadata health signals for a public GitHub repository including activity freshness, license, archive/fork state, language, topics, issue counts, and popularity metrics.
Fetches and returns current public npm registry metadata for a given package, covering release freshness, deprecation status, license, repository, dependencies, maintainers, integrity hashes, and install lifecycle scripts.
Fetches current public npm registry metadata for a package, including release freshness, deprecation status, license, repository, dependencies, maintainers, integrity hashes, and install lifecycle scripts.
Fetches current npm registry metadata for a package, including release freshness, deprecation status, license, repository, dependencies, maintainers, integrity hashes, and install lifecycle scripts.
Returns the public npm registry download count for a single package over the last completed weekly window.
Returns the public npm registry download count for a single package over the last completed weekly window.
Fetches current PyPI registry metadata for a Python package, including release freshness, license, project URLs, Python requirements, dependencies, classifiers, and yanked status.
Fetches and parses a public RFC 9116 security.txt file from any URL, extracting contacts, expiry, policy, encryption, canonical, hiring, extension, HTTP, and hash evidence.
Fetches a reproducible snapshot of a public webpage's HTTP status, redirect chain, content hash, and optional text-presence evidence for verification and monitoring.