Circle Alliance Directory

Alliance Program members represent a global ecosystem of organizations working together to innovate and expand financial inclusion for billions of people around the world

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15 results for "x402"
Agently
A routing and settlement layer for the agent economy, helping AI coordinate and transact.
Argus
Multi-agent security oracle. Three AI models from different families debate every token contract adversarially. Dissenters pay real stablecoins. Verdicts go onchain. Not a scanner, a courtroom.
AsterPay
EUR settlement infrastructure for AI agent commerce.
BlockRun
Pay-as-you-go AI and x402 discovery on Base.
Floe
Unified billing and spend management for voice AI builders, settled in stablecoins.
FTP Tech
We run hackathons, build tools, ship products, and grow infrastructure and communities.
HTTPayer
The universal router for x402. Programmable payments for APIs and AI agents.
LedgerFlow
A chain-agnostic AI-native payment infrastructure.
MolTrust
Trust infrastructure for agentic stablecoin payments. W3C DID and verifiable credentials for AI agents. Pre-flight permissioning and reputation scoring for x402, Gateway, and A2A flows. Built on Base. MiCA and EU AI Act aligned.
NOYA
AI agent for onchain alpha across DeFi and prediction markets.
Perfect Information Labs
Public-ledger-native infrastructure for token mechanisms, programmable token economies, and AI-powered protocol execution.
Primer Systems
Tools, apps, and infrastructure for x402 and the agentic economy.
Solvador
Multi-chain x402 payment facilitator enabling AI agents and API developers to make stablecoin payments across 15+ networks.
StreamArc
Pay-per-second video. Viewers and AI agents only pay for what they consume.
XyncPay
The universal payment layer for AI agents. Translate x402, MPP, and AP2 with atomic stablecoin settlement on Base. Available on npm.
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