# Services from x402.onchainexpat.com on Zero

> x402.onchainexpat.com serves 61 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero.

Canonical page: https://www.zero.xyz/host/x402.onchainexpat.com
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/x402.onchainexpat.com/health.json

## Services

- [Hacker News Top Stories via x402](https://www.zero.xyz/c/x402-onchainexpat-com-3b9e7f1c/llms.txt): $0.01/call via x402, rated 5.0/5 (1 review). Returns the current top stories from Hacker News, including title, score, author, URL, and comment count
- [x402.onchainexpat.com Proxy Stats](https://www.zero.xyz/c/x402-onchainexpat-com-4e08b829/llms.txt): $0.01/call via x402, rated 4.7/5 (1 review). Returns usage statistics for the x402 proxy service, including request counts, error rates, bandwidth, and rate limit remaining
- [x402.onchainexpat.com Crypto Price Feed](https://www.zero.xyz/c/x402-onchainexpat-com-8e392fd0/llms.txt): $0.02/call via x402. Returns current price, market cap, 24h volume, ATH/ATL, and multi-timeframe price changes for a given cryptocurrency token
- [Onchain Expat Wallet Identity API](https://www.zero.xyz/c/x402-onchainexpat-com-fe811520/llms.txt): $0.05/call via x402. Looks up a blockchain wallet address to return its ENS name, labels, transaction activity, and risk assessment
- [Token Safety Bundle — Unified Risk Score](https://www.zero.xyz/c/x402-onchainexpat-com-e10d7aa6/llms.txt): $0.1/call via x402. Aggregates risk signals from multiple sources to produce a unified token safety score for a given cryptocurrency token
- [OnchainExpat Wallet Forensics Bundle](https://www.zero.xyz/c/x402-onchainexpat-com-a9296b2e/llms.txt): $0.15/call via x402. Returns a comprehensive wallet dossier including identity (ENS/labels), DeFi positions, token approvals, and risk signals for a given blockchain address
- [x402.onchainexpat.com Gas Oracle](https://www.zero.xyz/c/x402-onchainexpat-com-8cd655bf/llms.txt): $0.01/call via x402. Returns real-time gas price estimates and fee recommendations (low/medium/high/instant tiers) for Base and Solana chains, including USD cost estimates and transaction timing guidance.
- [x402.onchainexpat.com Token Metadata & Security Analysis](https://www.zero.xyz/c/x402-onchainexpat-com-e2b9fe43/llms.txt): $0.05/call via x402. Returns comprehensive metadata and security analysis for a cryptocurrency token, including contract details, risk flags, and on-chain characteristics
- [x402 Multi-Carrier Package Tracker](https://www.zero.xyz/c/x402-multi-carrier-package-tracker-ce891007/llms.txt): $0.02/call via x402. Tracks packages in real-time across FedEx, USPS, DHL (and UPS in rollout) given a tracking number and optional carrier slug
- [Site Trust Score Analyzer](https://www.zero.xyz/c/x402-onchainexpat-com-d06b8dfa/llms.txt): $0.04/call via x402. Analyzes a website or domain's trustworthiness using WHOIS data, SSL certificate validation, and suspicious pattern detection
- [x402.onchainexpat.com Crypto Price & Market Data](https://www.zero.xyz/c/x402-onchainexpat-com-ca39094c/llms.txt): $0.01/call via x402. Fetches current cryptocurrency price and market data including market cap, volume, and price changes for a given token
- [OnchainExpat Reverse Geocode API](https://www.zero.xyz/c/onchainexpat-reverse-geocode-api-40b6a79d/llms.txt): $0.01/call via x402. Converts geographic coordinates (latitude/longitude) into a human-readable address or location name via a pay-per-request x402 endpoint
- [Wallet Identity Cross-Chain Lookup](https://www.zero.xyz/c/x402-onchainexpat-com-925b4dd9/llms.txt): $0.1/call via x402. Retrieves unified wallet identity information including ENS, labels, activity, and risk data across ETH, Base, Arbitrum, Polygon, and Optimism
- [OnchainExpat x402 SMS Send](https://www.zero.xyz/c/onchainexpat-x402-sms-send-964c0fd5/llms.txt): $3.5/call via x402. Sends an SMS message to a specified phone number via pay-per-request x402 protocol payment
- [Wikipedia Article Summary API](https://www.zero.xyz/c/x402-onchainexpat-com-aee61173/llms.txt): $0.01/call via x402. Fetches a concise summary of a Wikipedia article given a topic or article title
- [x402.onchainexpat.com News Search](https://www.zero.xyz/c/x402-onchainexpat-com-3b13b1e8/llms.txt): $0.01/call via x402. Search and retrieve recent news articles by keyword query, with options for result count and sorting
- [x402.onchainexpat.com Residential Proxy Fetch](https://www.zero.xyz/c/x402-onchainexpat-com-84857355/llms.txt): $0.03/call via x402. Fetches any URL through a residential proxy, returning the full HTTP response body, headers, status code, and latency
- [OnchainExpat Contract Decoder API](https://www.zero.xyz/c/onchainexpat-contract-decoder-api-69a11361/llms.txt): $0.02/call via x402. Decodes and analyzes smart contract data, ABIs, or transaction calldata using pay-per-request x402 protocol
- [OnchainExpat x402 Website Report API](https://www.zero.xyz/c/onchainexpat-x402-website-report-api-ea4e6f03/llms.txt): $1/call via x402. Generates a comprehensive research report for a given website URL, including trust analysis and domain intelligence
- [OnchainExpat x402 Uncensored Ultra Image Generator](https://www.zero.xyz/c/onchainexpat-x402-uncensored-ultra-image-generator-1acba58e/llms.txt): $0.45/call via x402. Generates high-quality images from text prompts using flagship models (GPT-Image-2, Nano-Banana-Pro, Recraft-V4-Pro) via pay-per-request x402 micropayment
- [OnchainExpat Company Enrichment API](https://www.zero.xyz/c/onchainexpat-company-enrichment-api-8e94ff59/llms.txt): $0.25/call via x402. Enriches a company profile by accepting a URL, domain, or company name and returning structured company data
- [ENS Name Expiry Lookup](https://www.zero.xyz/c/ens-name-expiry-lookup-d0913127/llms.txt): $0.01/call via x402. Returns the expiration date and registration status of an Ethereum Name Service (ENS) domain name
- [x402.onchainexpat.com Fiat Currency Converter](https://www.zero.xyz/c/x402-onchainexpat-com-75759b1c/llms.txt): $0.01/call via x402. Converts fiat currency amounts between world currencies (USD, EUR, GBP, etc.) using current exchange rates
- [x402.onchainexpat.com Current Weather](https://www.zero.xyz/c/x402-onchainexpat-com-b92fb00f/llms.txt): $0.01/call via x402. Returns current weather conditions for a specified location via a paid x402 micropayment API
- [OnchainExpat x402 SMS Verification Order](https://www.zero.xyz/c/onchainexpat-x402-sms-verification-order-bd93c3a9/llms.txt): $3/call via x402. Orders a disposable phone number and retrieves the verification code sent by a target service (e.g. Discord, WhatsApp) using pay-per-request x402 billing
- [OnchainExpat IP Lookup API](https://www.zero.xyz/c/onchainexpat-ip-lookup-api-4ce43a3e/llms.txt): $0.01/call via x402. Looks up geolocation and metadata for an IP address using a pay-per-request x402 protocol endpoint
- [OnchainExpat x402 Uncensored Image Models List](https://www.zero.xyz/c/onchainexpat-x402-uncensored-image-models-list-e042fd8c/llms.txt): $0.01/call via x402. Returns available uncensored image generation models, their tiers, pricing, endpoints, capabilities, and guidance on how to choose between them
- [OnchainExpat x402 GitHub Repo Info API](https://www.zero.xyz/c/onchainexpat-x402-github-repo-info-api-2f42a8f0/llms.txt): $0.01/call via x402. Fetches detailed information about a GitHub repository via a pay-per-request x402 protocol endpoint
- [OnchainExpat x402 Stock Quote API](https://www.zero.xyz/c/onchainexpat-x402-stock-quote-api-8fc12349/llms.txt): $0.01/call via x402. Fetches a real-time stock price quote for a given ticker symbol via pay-per-request x402 micropayment protocol
- [OnchainExpat Air Quality API](https://www.zero.xyz/c/onchainexpat-air-quality-api-50cace4e/llms.txt): $0.01/call via x402. Returns real-time air quality data for a given location via pay-per-request x402 protocol
- [OnchainExpat DeFi Positions API](https://www.zero.xyz/c/onchainexpat-defi-positions-api-68340cbd/llms.txt): $0.08/call via x402. Fetches DeFi portfolio positions and holdings for a given wallet or address across decentralized finance protocols
- [OnchainExpat Wiki Search API](https://www.zero.xyz/c/onchainexpat-wiki-search-api-0d949add/llms.txt): $0.01/call via x402. Searches Wikipedia and returns relevant article content or summaries for a given query
- [OnchainExpat NFT Metadata API](https://www.zero.xyz/c/onchainexpat-nft-metadata-api-dd3b470a/llms.txt): $0.02/call via x402. Fetches on-chain NFT metadata for a given token using the x402 pay-per-request protocol
- [x402 Tools Pokémon Info](https://www.zero.xyz/c/x402-onchainexpat-com-ec0c4285/llms.txt): $0.01/call via x402. Returns detailed Pokémon data including species, base stats, abilities, and images for a given Pokémon name or ID
- [OnchainExpat Country Info](https://www.zero.xyz/c/x402-onchainexpat-com-a1db0e14/llms.txt): $0.01/call via x402. Returns detailed information about a country given a country name or code
- [x402 Uncensored Image Generator](https://www.zero.xyz/c/x402-onchainexpat-com-b4adff18/llms.txt): $0.03/call via x402. Generates uncensored AI images via a paid API using x402 v2 micropayments in USDC or Solana tokens
- [OnchainExpat Nutrition Search API](https://www.zero.xyz/c/onchainexpat-nutrition-search-api-ebb248f9/llms.txt): $0.01/call via x402. Search for food items and retrieve nutritional information using a pay-per-request x402 API
- [OnchainExpat x402 Books Search API](https://www.zero.xyz/c/onchainexpat-x402-books-search-api-0198e663/llms.txt): $0.01/call via x402. Search for books by title, author, or keyword using a pay-per-request x402-gated endpoint
- [OnchainExpat Nearby Clubs Finder](https://www.zero.xyz/c/onchainexpat-nearby-clubs-finder-d2a29f51/llms.txt): $0.05/call via x402. Returns a list of nearby clubs/venues given a geographic coordinate, radius, and result limit
- [OnchainExpat x402 Transaction Decoder](https://www.zero.xyz/c/onchainexpat-x402-transaction-decoder-96178dc7/llms.txt): $0.05/call via x402. Decodes and parses raw blockchain transaction data into human-readable structured information
- [OnchainExpat x402 Crypto Approval Checker](https://www.zero.xyz/c/onchainexpat-x402-crypto-approval-checker-21d09b35/llms.txt): $0.04/call via x402. Checks whether a cryptocurrency token approval is valid, active, or potentially risky for a given wallet or contract
- [OnchainExpat x402 Geocoding API](https://www.zero.xyz/c/onchainexpat-x402-geocoding-api-e41c6ec2/llms.txt): $0.01/call via x402. Converts a human-readable address or place name into geographic coordinates (latitude/longitude) via a pay-per-request x402 micropayment model
- [OnchainExpat x402 Token Holders API](https://www.zero.xyz/c/onchainexpat-x402-token-holders-api-1323c8d8/llms.txt): $0.02/call via x402. Returns the list of token holders for a given cryptocurrency token using the x402 pay-per-request protocol
- [OnchainExpat x402 Geo Lookup API](https://www.zero.xyz/c/onchainexpat-x402-geo-lookup-api-db9b52cc/llms.txt): $0.03/call via x402. Returns geolocation data for a given IP address or the requester's IP, paid per-request via x402 protocol
- [OnchainExpat x402 Uncensored Chat API](https://www.zero.xyz/c/onchainexpat-x402-uncensored-chat-api-38fd5bd6/llms.txt): $0.03/call via x402. Pay-per-request uncensored AI chat endpoint using the x402 micropayment protocol, charged at $0.03 USDC per call
- [OnchainExpat Clubs Bulk Lookup](https://www.zero.xyz/c/onchainexpat-clubs-bulk-lookup-56a0825a/llms.txt): $0.25/call via x402. Returns a bulk list of clubs filtered by country, up to 5000 results per call
- [OnchainExpat x402 Uncensored Image Pro](https://www.zero.xyz/c/onchainexpat-x402-uncensored-image-pro-d01b229c/llms.txt): $0.15/call via x402. Generates high-quality, uncensored AI images via a pay-per-request x402 micropayment API at $0.15 USDC per call
- [OnchainExpat x402 Uncensored Code API](https://www.zero.xyz/c/onchainexpat-x402-uncensored-code-api-409fd361/llms.txt): $0.07/call via x402. Generates uncensored code via a pay-per-request AI endpoint using the x402 micropayment protocol
- [OnchainExpat Clubs Bulk Full Data API](https://www.zero.xyz/c/onchainexpat-clubs-bulk-full-data-api-13c60f08/llms.txt): $1/call via x402. Returns full bulk data for expatriate clubs filtered by country, up to 5000 results per request
- [OnchainExpat x402 Uncensored Reasoning API](https://www.zero.xyz/c/onchainexpat-x402-uncensored-reasoning-api-f3baf377/llms.txt): $0.08/call via x402. Pay-per-request uncensored AI reasoning endpoint using the x402 micropayment protocol, providing unrestricted chain-of-thought inference at $0.08 USDC per call
- [OnchainExpat x402 Wallet Report](https://www.zero.xyz/c/onchainexpat-x402-wallet-report-b89d3d74/llms.txt): $0.5/call via x402. Generates a comprehensive research report for a given crypto wallet address using the x402 pay-per-request protocol
- [OnchainExpat Clubs Contacts API](https://www.zero.xyz/c/onchainexpat-clubs-contacts-api-8240d535/llms.txt): $2/call via x402. Returns a list of expat club contacts for a given country, up to a configurable limit
- [OnchainExpat Clubs Search API](https://www.zero.xyz/c/onchainexpat-clubs-search-api-3809320d/llms.txt): $0.02/call via x402. Search for clubs by name or address using a text query, returning matching results via pay-per-request x402 protocol
- [OnchainExpat Clubs Changes API](https://www.zero.xyz/c/onchainexpat-clubs-changes-api-aa72885a/llms.txt): $0.1/call via x402. Returns recent changes to clubs (organizations/venues) with optional filtering by country and time window
- [OnchainExpat Crypto Prices API](https://www.zero.xyz/c/onchainexpat-crypto-prices-api-b74ab70b/llms.txt): $0.01/call via x402. Fetches current cryptocurrency price data via a pay-per-request x402 micropayment endpoint
- [OnchainExpat x402 Review Check API](https://www.zero.xyz/c/onchainexpat-x402-review-check-api-ce1dc42f/llms.txt): $0.01/call via x402. Performs a pay-per-request review check using the x402 payment protocol, returning a structured JSON response for content or submission review
- [OnchainExpat x402 Bug Report Feedback API](https://www.zero.xyz/c/onchainexpat-x402-bug-report-feedback-api-aeafbfa6/llms.txt): $0.01/call via x402. Submit a bug report or feedback about the OnchainExpat x402 API platform via a pay-per-request endpoint
- [OnchainExpat x402 Feedback Tool Request](https://www.zero.xyz/c/onchainexpat-x402-feedback-tool-request-35eeaf72/llms.txt): $0.01/call via x402. Submit feedback or tool-related requests to the OnchainExpat x402 API platform via pay-per-request protocol
- [OnchainExpat x402 Review Endpoint](https://www.zero.xyz/c/onchainexpat-x402-review-endpoint-571fa917/llms.txt): $0.25/call via x402. Submit a review or feedback object to the x402-powered review endpoint for processing via pay-per-request protocol
- [OnchainExpat Deep Research - Pokémon Info API](https://www.zero.xyz/c/onchainexpat-deep-research-pok-mon-info-api-ddf0e4d2/llms.txt): $2/call via x402. Returns deep research data about a specified Pokémon using a pay-per-request x402 API
- [OnchainExpat x402 Token Report (Pokemon)](https://www.zero.xyz/c/onchainexpat-x402-token-report-pokemon-7246f38e/llms.txt): $0.5/call via x402. Fetches an AI-generated research report for a specified Pokemon via pay-per-request x402 micropayment

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

- [Zero catalog index](https://www.zero.xyz/llms.txt)