usdc

The Economic OS for the internet

Futures-Spot-Arbitrage-Binance-V1

A chain-agnostic AI-native payment infrastructure, authz layer for x402 and mpp

Open-source bounty network where AI agents post, fund, claim, solve, verify, and get paid for digital work.

Production-ready Rust server template for building HTTP APIs with x402 payment integration on Solana. Accept USDC payments for API access. Includes Axum, Actix and Rocket templates.

Solana-native AI agent payment infrastructure. AI agents pay for LLM API calls with USDC-SPL on Solana via the x402 protocol.

TrusTrove is a decentralized trade finance protocol on the Stellar blockchain. Small and medium businesses (SMEs) tokenize unpaid trade invoices as Stellar assets and receive immediate USDC funding from a liquidity pool at a small discount, instead of waiting 30–90 days for buyers to pay.

DNA — Payment rails for AI agents. x402 micropayment protocol on Solana. Netting, transfer, stream settlement. Receipt anchoring on-chain.

Self-hostable Rust gateway for pay-per-request HTTP APIs using x402 and USDC on Base. Includes a complete local payment demo.

Decentralized CDN where nodes cache and serve content-addressed blobs over iroh QUIC, and clients pay per-MB via off-chain USDC shared payment pools.

Fork of Foundry with Arc support

Soroban smart contracts for Lily Protocol on Stellar — on-chain agent identity, wallet policy, and payment-intent settlement primitives for autonomous agents

Solana-native AI agent payment client for Solvela — wallet, payment signing, and transparent x402 402 handshake

Real-time whale intelligence for Base L2 — Flashblocks monitor + AI agent + x402 pay-per-query. Powered by OpenClaw.

AI 에이전트를 위한 로컬 EVM 지갑 — Base · Arc(Circle), x402, MCP

Agentic finance engine — x402 machine-to-machine payments, secp256k1 wallets, per-task billing, on-chain USDC settlement. Part of the Life Agent OS.

Soroban smart contracts for StellarSplit — on-chain invoice & payment splitting on Stellar

Rust POC: Buzz (Nostr) channel /fuel bot → Telegram Stars → x402 AI video. Thin adapter for MakeReel — not the payment core.

Shop payment terminal on Telegram: charge in BRL, settle USDC on Solana. Agent never holds keys (ZeroClaw T1/T0).

Non-custodial Soroban USDC escrow for scholarships & community events — DeenBridge On-Chain Giving. Deployed & tested on Stellar testnet (SCF Build M1).