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
Returns current U.S. weather forecast data from NOAA/National Weather Service for a given latitude and longitude, including temperature, conditions, wind, and day/night forecast periods.
Retrieves U.S. SEC EDGAR company information and recent regulatory filings for a given public-company ticker symbol.
Returns normalized schedules, live/recent scores, matchup status, team info, venue, and a concise game brief for NBA, NFL, MLB, and EPL games filtered by league, date, and optional team.
Analyzes a public webpage and extracts title, description, headings, word count, internal/external links, emails, social media links, and page metadata.
Scrapes a public webpage and returns clean, readable text content stripped of HTML for use in summarization, research, or analysis.
Convert an amount from one currency to another using current reference exchange-rate data, returning the rate and converted amount.
Returns live cryptocurrency price and market data (last price, bid/ask, 24h OHLCV, 30d volume) for Coinbase Exchange trading pairs like BTC-USD, ETH-USD, and SOL-USD.
Returns trust, reputation, and reliability scores for up to 500 x402 endpoints in a single batch call, including uptime, compliance, price stability, and on-chain settlement data.
Returns full x402 trust reports for up to 200 endpoint URLs in a single paid batch call, using cached or freshly recomputed scores.
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.
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
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.
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 aggregated cross-exchange crypto market structure data including orderflow, CVD, buy/sell ratios, funding rates, and regime signals for a given token in a single call
Retrieves paginated posts/tweets from a specific X (Twitter) Community by its numeric community ID, with no equivalent in the official X API.
Returns structured account metadata and a month-by-month tweet volume breakdown for the past 12 months for a given Twitter/X username
Retrieve metadata for a specific Twitter/X List by its numeric ID, including name, description, member count, and owner profile.
Returns a paginated list of Twitter/X user profiles who follow a specific List, identified by its numeric List ID.
Returns paginated quote tweets (with author profiles) for a given tweet ID using the X v2 API
Retrieves paginated member profiles of a Twitter/X List by its numeric List ID, returning up to 100 users per page
Retrieve full details of a specific X (Twitter) Community by its numeric ID, including name, description, member count, join policy, rules, and admin profiles.
Returns a paginated list of up to 50 Twitter/X follower profiles for a given numeric user ID, using the X v2 API format.
Fetches the most recent tweets from a specific Twitter/X user's timeline by their screen name, with pagination support.
Fetches the latest tweets from a specified Twitter/X List by its numeric List ID, returning up to ~100 tweets per page with pagination support.
Retrieves real-time Twitter/X mention tweets for a specified user, returning tweet content, author info, and engagement metrics, paid per-request in USDC via x402 protocol.
Bulk look up multiple Twitter/X user profiles by their numeric user IDs in a single request, returning an array of full user profiles.
Returns a paginated list of Twitter/X user profiles who reposted (retweeted) a specific tweet, given its numeric tweet ID.
Returns a paginated list of members belonging to a specific X (Twitter) Community, including full user profiles and community roles (Admin, Moderator, Member).
Returns a paginated list of up to 50 Twitter/X user profiles that a specified user follows, given their numeric user ID.
Scans a public GitHub repository for malware, exfiltration patterns, and obfuscation, returning a risk summary and findings list.
Generates JSON-LD structured data markup (Schema.org) for a business website, with a fix list and missing schema types identified, optimized for a given vertical like med-spas.
Fetches a public URL and returns its content converted to clean Markdown, along with title and word count
Validates and health-checks an x402 payment envelope at a given URL, confirming it is reachable, returns a proper 402 challenge, and reporting envelope quality, dual-stack support, and accepted payment details.
Health-checks an x402 endpoint URL to verify it returns a valid 402 payment challenge, inspects the envelope format, and reports payment acceptance details and protocol compliance.
Checks whether a given URL is a valid, reachable x402-payment-gated endpoint and returns its payment envelope details, grade, and dual-stack compatibility findings.
Audits a target URL for strict x402 protocol conformance, live 402 payment-gate behavior, and operator-actionable compliance evidence before an agent spends funds.
Audits any x402 merchant endpoint URL for strict-v2 protocol conformance, returning per-check pass/fail results with optional AI remediation advice
Fetches an RSS or Atom feed URL and returns its contents as structured JSON with title, items, and metadata
Fetches detailed on-chain metadata for an ERC-20 token contract, including name, symbol, decimals, and total supply, across major EVM networks.
Returns current gas price data (in Wei and Gwei) for a specified EVM-compatible network such as Base, Ethereum, Arbitrum, Optimism, or Polygon.
Fetches a publicly reachable URL and returns its main content as clean Markdown, including title, word count, and fetch timestamp.
Analyzes natural language descriptions of what you're building and returns comparable x402 services, price distribution data, and a monetization strategy playbook based on real on-chain revenue signals.
Validates a European VAT number in real-time against the official EU VIES registry, returning validity status, company name, and registered address.
Retrieves a stored memory value by key from a pay-per-request vector/key-value store designed for AI agents, with no account or API key required.
Performs semantic vector similarity search over a pay-per-request vector database, returning ranked results with scores and stored values
Fetches the full plain-text transcript of a YouTube video given its URL or video ID
Provisions an on-demand Docker container leased by the hour, charged in USDC on Base via x402 — no signup or API key required.
Performs AI-powered on-chain analysis of a Base wallet address, returning portfolio balances, risk flags, wallet type classification, and protocol interaction history, paid per-call with USDC via x402.
Fetches the latest daily digest and market analysis report of the Japanese game industry, curated in English from Japanese-only sources, with links to original articles.
Returns current weather conditions (temperature, humidity, wind, precipitation, feels-like, and human-readable description) for any global location by city name or coordinates.
Converts any webpage URL to clean, LLM-ready Markdown via a pay-per-call USDC micropayment on Base using the x402 protocol
Returns a ranked, importance-scored news brief for any topic, refreshed every 15 minutes, aggregating headlines from multiple independent news engines with source, URL, publish time, age, and corroboration score.
Fetches a public web page with JavaScript execution and returns its readable content as clean text or markdown, along with metadata like final URL and HTTP status.
Detects the web technologies, frameworks, and server stack used by any public URL, paid per-call in USDC via x402
Fetches a public URL and returns its content as Markdown, extracted links, page title, and word count — billed per call in USDC via x402, no API key required.
Checks whether a domain or email address can receive email, identifies the mail provider, and returns deliverability signals including DMARC policy and disposable-address status.
Fetches web pages by bypassing anti-bot protections and CAPTCHAs using residential proxies and JS rendering, returning HTML and/or screenshots
Audits robots.txt and XML sitemap crawlability for up to 2 sites, returning a grade, score, and prioritized issue list
Extracts clean, readable markdown or plain text from any URL, including JavaScript-rendered pages, stripping navigation, ads, and scripts while preserving title, byline, excerpt, and body content.
Scans one or more web pages for WCAG accessibility issues, returning a scored report with prioritized findings including missing alt text, missing form labels, duplicate IDs, and lang attribute presence.
Checks whether a URL's content has changed since the last check, reporting true/false/null (first check) plus added/removed paragraphs when changed.
Analyzes on-page SEO and meta tags for up to 10 URLs, returning a 0-100 score and a prioritized list of SEO issues per page.
Checks up to 5 URLs for broken links, returning a scored report with HTTP status codes and severity-ranked findings per page.
Validates JSON-LD structured data and social preview tags (Open Graph, Twitter Card) on up to 10 URLs, returning a grade, score, and prioritized issue list per page.
Fetches a URL and extracts all HTML tables as structured JSON, returning headers, row arrays, and (when headers are unique) row objects keyed by header name.
Runs a comprehensive page health check combining SEO, structured data, accessibility, and optionally links and sitemap into a single scored report with worst-first findings.
Verifies whether a claimed quote or fact actually appears at a given URL, returning exact_match, close_match with confidence score and closest passage, or not_found.
Renders any URL in a real headless browser and returns a full-page screenshot (PNG), PDF, or JavaScript-rendered HTML
Resolves IATA/ICAO airport codes or airport name queries to city, country, coordinates, and timezone using a curated dataset.
Fetches public profile data for any X/Twitter user by username, handle, or profile URL
Looks up public profile metadata for 1-10 X (Twitter) usernames in a single call, returning follower counts, verification status, bio, and more.
Returns a scored verdict card for a Base network token contract address, including a label (e.g. stable, risky), numeric score, and headline summary.
Verifies that a real human (not a bot) cryptographically approved a specific action, returning an anonymous EdDSA-signed proof bound to the exact action text and a pairwise identity.
Verifies a passkey-signed proof-of-human JWT and optionally marks the anonymous pairwise ID as seen for Sybil resistance
Returns the total supply of a given ERC-20 token contract on Ethereum mainnet as a decimal string.
Returns the full transaction receipt for a given Ethereum transaction hash, including status, gas used, logs, and deployed contract address.
Returns all token IDs owned by a specific address for a given ERC-721 Enumerable contract on Ethereum mainnet
Returns the Ether balance (in wei and hex) of a given Ethereum address as of the latest block via eth_getBalance RPC.
Fetches full transaction details for a given Ethereum transaction hash via JSON-RPC eth_getTransactionByHash.
Returns the live ERC-20 token balance of any Ethereum address by calling balanceOf on the token contract at the latest block, expressed as a raw uint256 decimal string.
Fetches typed transaction proof for a Base chain transaction by hash, returning confirmation status, block details, and USDC transfer events.
Returns the current Base network base fee, suggested priority fee tiers (low/medium/high), and USD cost estimates for ETH transfers and ERC-20 transfers on Base (chain ID 8453).
Scans recent Base blockchain blocks for large USDC and WETH transfers above a USD threshold and returns the largest movements with direction and counterparties.
Returns user activity intelligence for a Base DeFi venue address, including wallet segments by value, VIP candidates, flagged funders, and wallets that have gone quiet.
Tracks token flow in and out of DEX liquidity pools on Base over a configurable time window, returning per-pool directional data and aggregate net flow totals.
Bidirectionally converts between XML and JSON strings, with attributes prefixed by @, text nodes as #text, and repeated tags collapsed into arrays.
Analyzes a draft X (Twitter) post against X's open-sourced ranking code to predict visibility, filter behavior, and retrievability before publishing
Search recent posts on X (Twitter) using full X query syntax and return tweets with engagement metrics, author info, and pagination support.
Fetches full account state from the XRP Ledger mainnet: XRP balance, reserve, spendable amount, trustlines, owner count, and account flags for a given XRPL address.
Returns a paginated list of high-signal crypto accounts ('smart followers') who follow a given Twitter/X username, including each follower's profile and their own smart-follower count.
Returns the historical Twitter/X handle changes for a given account, including all previous usernames and the timestamps when each change occurred.
Returns a cached list of tweets from a Twitter/X user that mention on-chain token contract addresses (CAs), with undeleted tweet counts and top token signals.
Returns the total count of smart followers (high-signal crypto accounts) for a given Twitter/X username
Fetches a single public X (Twitter) tweet by numeric ID, returning full text, engagement metrics, author details, and metadata.
Fetches a public X (Twitter) user profile by username, returning follower counts, bio, verification status, and metadata
Fetches recent tweets from a specified X (Twitter) user by user ID or username, with filtering and pagination support, billed per call via x402/USDC.
Fetches customer reviews for a specific Yelp business by its place ID, with pay-per-call pricing in USDC
Fetches detailed information about a specific Yelp business by its Yelp place ID, including business info and reviews.