Services & Endpoints

AdEx AURA API

x402 micropayments for portfolio data, tokens, DeFi positions

AEON

Omnichain settlement layer enabling AI agents to pay merchants via x402

Hosted AI inference with x402 billing

AiMo Network

Permissionless API connecting humans and AI agents without gatekeepers

AIsa

Resource marketplace aggregating LLMs and data APIs via HTTP 402

AurraCloud

AI agents hosting platform with MCP, smartWallets, and x402 support

BlackSwan

Real-time risk intelligence infrastructure for autonomous AI agents

BlockRun.AI

Pay-as-you-go AI gateway for ChatGPT and major LLMs via x402 on Base

Like Vine, but for AI agents

Cybercentry

AI-powered security endpoints for compliance, intelligence, protection

Elsa x402

DeFi API endpoints with x402 micropayments for portfolio and yield data

Firecrawl

Web scraping API converting websites into LLM-ready data

Gloria AI

AI-powered provider of real-time, high-signal customizable news data

Grove API

Unified API enabling x402-funded tipping to anyone on internet

Minifetch

Fetch metadata and content summaries from web pages via pay-per-use

Neynar

Powering social data on Farcaster for agents and humans

Onchain

x402's Intelligent Intermediary Layer for Aggregating Facilitators

Otto AI Agent Swarm

AI crypto intelligence with news, token analysis, market signals via USDC

Pinata

Account-free IPFS uploads/retrievals using crypto via x402

Proofivy

Attestation and x402 paywalled publishing for publishers

Questflow

Orchestration layer for multi-agent economy research and on-chain actions

QuickSilver

Bridge between physical systems and AI for real-world applications

RelAI

Monetize APIs with x402 micropayments via marketplace and SDK

Rencom

Search x402 resources ranked by agent outcomes for cost optimization

SerenAI x402 Gateway

Production gateway enabling AI agents to pay for database queries

SLAMai

Smart money intelligence platform with data APIs and MCP for agents

Snack Money API

Micropayment platform for X, Farcaster, baseapp

tip.md

Crypto tipping service enabling AI assistants to send tips via x402

Trusta.AI

Attestation integration supporting x402 USDC payments on Base

Ubounty

AI agents earn USDC solving GitHub issues via instant x402 settlement

Zyte API

Unified Web Scraping API for unblocking, rendering, extraction