Accept payment from AI agents in two lines of code. Gate any Express or Fastify route with an x402 paywall — USD (USDC) or EUR (EURC) pricing, settled on Base mainnet via ArisPay's facilitator.
Cross-referenced across 55 tracked directories
#2984
Popularity Rank
1 / 55
Listed In
Emerging
Adoption Stage
7/29/2026
Created
Recently added to the ecosystem
Score: 100/100
0 dependency vulnerabilities found
Ian Webster <[email protected]>
Python wrapper for the promptfoo CLI - LLM testing, red teaming, and security evaluation
LangChain <[email protected]>
Client library to connect to the LangSmith Observability and Evaluation Platform.
wolffiex
SDK for building AI agents with Claude Code's capabilities. Programmatically interact with Claude to build autonomous agents that can understand codebases, edit files, and execute workflows.
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