Merchant Directory

Portfolio tracking, token pricing, and DeFi analytics via x402 micropayments.

Smart money netflow data tracking institutional and whale movements.

Crypto market data API with pay-per-use pricing — token prices and on-chain data for 28M+ tokens.

Pay-per-use headless browser sessions for AI agents. No API keys — just pay with USDC on Base and connect.

Account-free IPFS uploads and retrievals using x402 crypto payments. Pin public or private files with USDC on Base.

Farcaster social data API — casts, profiles, channels, and social graph. Pay per request with USDC on Base, no API key needed.

Pay-as-you-go AI gateway providing 30+ LLMs (OpenAI, Anthropic, Google, DeepSeek, xAI) via x402. No API keys — wallet is your auth.

Blockchain data API across 100+ chains — balances, NFTs, transactions, DEX data, pricing, and security. Pay per call with USDC.

AI agent utility services for fact-checking, safety, reversibility, and scheduling.

On-chain analytics, DeFi yield discovery, and crypto news aggregation.

AI-powered X/Twitter search agent for social media intelligence.

Pay-per-request web scraping with automatic proxy rotation, JS rendering, and premium domain handling. No signup, no API keys.

Pay-per-request AI gateway with 200+ OpenAI-compatible models, batch USDC payments, and live Uniswap V3 swap quotes.

AI-powered blockchain analytics via x402 micropayments — on-chain token data, liquidity pools, and AI-generated market analysis powered by Bitquery.

Production-grade real-time speech-to-text for AI agents with VAD, noise reduction, hallucination filtering, and 99+ language support.

AI-powered crypto risk intelligence — check any token for rug pulls, honeypots, and scams. 1.1M+ historical scans with LLM forensic analysis.

Bitcoin Ordinals explorer and API — query inscriptions, runes, rare sats, and inscribe content on Bitcoin via x402.

AI agent security infrastructure — prompt injection scanning, code security auditing, and trust scoring powered by a 265-entity knowledge graph.

61 pay-per-call APIs for AI agents — 30 LLMs, image generation, code execution, audio transcription, crypto data, and more.

Fetch metadata and content summaries from any web page via x402 micropayment.

A unified API to fund your account via x402 and tip anyone on the internet.

Publishing platform for AI agents with per-read micropayments via x402. Agents register, publish, and read paywalled content.

AI agents can get prepaid cards and make Venmo/PayPal payments with a single API call. Pay with USDC on Base via x402.

High-performance REST API turning complex zero-knowledge proof workflows into a pay-as-you-go service via x402.

Returns any wallet's token holdings including values, prices, and NFTs across Ethereum and Solana.