Go
mrz1836/go-invoice
💸 Fast, efficient CLI with MCP support for invoice & time tracking
MITOct 19, 2026 · metrics 2.10.0
All tags
Catalogue tag
#usdc
Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.
33 records
npm
BlockRunAI/blockrun-llm-ts
TypeScript SDK for BlockRun — every frontier model behind one OpenAI-compatible client. Pay with a BlockRun API key or per-call in USDC. Smart routing picks the cheapest capable model. Zero rate limits.
MITSep 10, 2026 · metrics 2.10.0
npm
MikeyPetrillo/Agent402
agent402.tools: 500+ pay-per-call tools, metered models and finished reports for AI agents, paid per call in USDC over x402 and MPP or by card. Open source, self-hostable, MCP-native. The applied layer of agentic finance.
AGPL-3.0Sep 9, 2026 · metrics 2.10.0
npm · PyPI
rhein1/agoragentic-integrations
Public adapters and discovery catalog for Triptych OS (Agent OS): agent frameworks, MCP/A2A/x402 protocols, workflows, wallets, SDKs, and examples for execute-first routing, governed handoffs, and receipt-aware agent commerce.
MITSep 16, 2026 · metrics 2.10.0
npm
BlockRunAI/Franklin
The AI agent with a wallet — spends USDC autonomously to get real work done. Apache-2.0, TypeScript.
Apache-2.0Sep 10, 2026 · metrics 2.10.0
crates.io
mxpv/openusd
Native Rust USD library
MITSep 18, 2026 · metrics 2.10.0
npm
mission69b/t2000
Agent marketplace
MITSep 10, 2026 · metrics 2.10.0
Go
GMWalletApp/epusdt
开源优雅的跨平台收款网关 GM Pay(formerly known as EPUSDT)
GPL-3.0Sep 18, 2026 · metrics 2.10.0
PyPI
UltravioletaDAO/uvd-x402-sdk-python
Multi-chain x402 payment SDK for Python - EVM/Solana/NEAR/Stellar support, framework integrations, gasless USDC transfers
MITOct 19, 2026 · metrics 2.10.0
npm
BlockRunAI/Franklin-Trading
Franklin Trading Agent
Apache-2.0Sep 13, 2026 · metrics 2.10.0
npm
SELAT-AI/selat-cli
No repository description published.
Apache-2.0Oct 21, 2026 · metrics 2.10.0
Go
BlockRunAI/blockrun-llm-go
Go SDK for BlockRun — chat, image, video, music, speech, voice, web search, market data, prediction markets, DeFi/DEX and multi-chain RPC. Paid per call in USDC via x402 on Base or Solana. No API keys.
MITOct 20, 2026 · metrics 2.10.0
npm
circlefin/modularwallets-web-sdk
Public source mirror and examples for Circle's Modular Wallets Web SDK.
Apache-2.0Sep 11, 2026 · metrics 2.10.0
npm
Dexter-DAO/dexter-x402-sdk
TypeScript SDK for x402 buyers and sellers, with bounded Solana Tabs and one-shot multichain payments.
MITSep 13, 2026 · metrics 2.10.0
npm
0rkz/byte-mcp-server
MCP server for PayPerByte — pay-per-call USDC data feeds for AI agents (x402 on Base; EIP-712 attestations). No API keys, no token.
MITSep 10, 2026 · metrics 2.10.0
npm · PyPI · Maven
AceDataCloud/X402Client
X402 payment protocol client for AceDataCloud APIs
No licenseSep 18, 2026 · metrics 2.10.0
npm
mohamedkuch/utilia-solana-agent
Guarded x402 client for Solana transaction diagnosis, simulation, token risk, and budget-capped live priority fees.
MITSep 17, 2026 · metrics 2.10.0
npm
zkp2p/peer-cash
Peer Cash SDK: cash out Base USDC to fiat at the live market rate
MITSep 14, 2026 · metrics 2.10.0
npm · PyPI · Go
2s-io/sdk
Client API wrapper for 2s.io.
MITSep 5, 2026 · metrics 2.10.0
PyPI
witanmarkets/witan-sdk
Python client, CLI and local node for WITAN, the agent-to-agent knowledge market. pip install witan-sdk, or run the node as a container: ghcr.io/kor-jongwon/witan-node
MITOct 9, 2026 · metrics 2.10.0
PyPI
BlockRunAI/blockrun-litellm
LiteLLM adapter for BlockRun — call x402-paid AI models through LiteLLM (custom provider or local OpenAI-compatible proxy)
MITSep 13, 2026 · metrics 2.10.0
npm
moltycash/moltycash-cli
No repository description published.
MITSep 13, 2026 · metrics 2.10.0
Go
BlockRunAI/blockrun-llm-go-vip
VIP native passthrough for Anthropic & OpenAI through BlockRun — official Go SDKs, x402 USDC on Base, zero response reshaping.
No licenseOct 21, 2026 · metrics 2.10.0
PyPI · npm
daedalusdevelopmentgroup/ddg-agent-payable-services
Pay-per-call x402 gateway for AI agents — MCP server + OpenAI-compatible API for agent tools, market data, RPC, and MCP security audits. Pay in USDC on Base, no account.
MITOct 5, 2026 · metrics 2.10.0
—
BlockRunAI/awesome-blockrun
BlockRun ecosystem - docs, SDKs, research, and community
MITSep 11, 2026 · metrics 2.10.0
PyPI · crates.io
nonameuserd/paybond-kit-python
Python SDK for agent spend governance around paid tool calls across MCP, LangGraph, OpenAI, Claude, and Gemini: spend authorization, evidence receipts, refunds, disputes, and settlement.
Apache-2.0Sep 15, 2026 · metrics 2.10.0
npm
nonameuserd/paybond-kit
TypeScript SDK for agent spend governance around paid tool calls across MCP, LangGraph, OpenAI, Claude, and Gemini: spend authorization, evidence receipts, refunds, disputes, and settlement.
Apache-2.0Sep 13, 2026 · metrics 2.10.0
npm
MadeOnSol/madeonsol-x402
x402 client SDK for MadeOnSol Solana KOL intelligence API — pay-per-request with USDC
MITSep 5, 2026 · metrics 2.10.0
npm
fetcher-sh/npm-fetcher-sh
No repository description published.
MITSep 18, 2026 · metrics 2.10.0
npm
wuzenghai616-lang/goldbean
x402 Micropaid MCP Server — 51 Baidu AI tools for global developers. Pay-per-call with USDC, PayPal, or Alipay. No Chinese phone number needed.
MITSep 13, 2026 · metrics 2.10.0