Agentic Payments Python Packages

inflowpay

Python SDK for InFlow MPP and x402 Buyer and Seller integrations.

1K 0 1

presidio-hardened-x402

Security middleware for x402 agentic payments — PII redaction, spending policy, and replay detection before blockchain commit

1K 16 0

agent402-langchain

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.

934 41 30

presidio-hardened-x402-mcp

Pre-payment PII screener for x402 — MCP server wrapping presidio-hardened-x402

835 2 0

cabalspy-x402

x402 client for the CabalSpy KOL API in Python — AI agents pay per request in USDC, no account or API key. Query KOL, smart money and whale wallets on Solana, Base, BNB Chain, Ethereum and Robinhood Chain, with spend limits that stop a runaway agent.

805 0 0

autogen-pathcourse

PCH adapters for LangChain, CrewAI, Pydantic AI, AutoGen, and the Vercel AI SDK - autonomous agent inference with USDC billing on Base L2

338 0 1

crewai-strale

Trust and quality infrastructure for AI agents. 225+ quality-scored capabilities, SQS scoring, EU AI Act support.

333 5 1

langchain-pathcourse

PCH adapters for LangChain, CrewAI, Pydantic AI, AutoGen, and the Vercel AI SDK - autonomous agent inference with USDC billing on Base L2

314 0 1

langchain-strale

Trust and quality infrastructure for AI agents. 225+ quality-scored capabilities, SQS scoring, EU AI Act support.

298 5 1

crewai-pathcourse

PCH adapters for LangChain, CrewAI, Pydantic AI, AutoGen, and the Vercel AI SDK - autonomous agent inference with USDC billing on Base L2

297 0 1

openai-agents-strale

Trust and quality infrastructure for AI agents. 225+ quality-scored capabilities, SQS scoring, EU AI Act support.

271 5 1

straleio

Trust and quality infrastructure for AI agents. 225+ quality-scored capabilities, SQS scoring, EU AI Act support.

163 5 1

runcycles-ap2

Cycles runtime authority guard for Google AP2 (Agent Payments Protocol) — reserve, commit, release around AP2 payment mandates to prevent mandate reuse, double-spend, and concurrent checkout attempts.

149 0 0

pydantic-ai-pathcourse

PCH adapters for LangChain, CrewAI, Pydantic AI, AutoGen, and the Vercel AI SDK - autonomous agent inference with USDC billing on Base L2

140 0 1

routeweiler

The financial operating system for AI agents. A single HTTP client that intercepts '402 Payment Required', routes across x402, L402, and MPP, persists credentials as recoverable assets, enforces per-envelope budgets, and emits a structured trace.

109 33 1

google-adk-strale

Trust and quality infrastructure for AI agents. 225+ quality-scored capabilities, SQS scoring, EU AI Act support.

90 5 1

pydantic-ai-strale

Trust and quality infrastructure for AI agents. 225+ quality-scored capabilities, SQS scoring, EU AI Act support.

74 5 1

composio-strale

Trust and quality infrastructure for AI agents. 225+ quality-scored capabilities, SQS scoring, EU AI Act support.

72 5 1

esimx402

Production x402 protocol clients for buying eSIM data — Python + Node. No account, no API key, pay on-chain in USDC/USDT (Polygon, TON). Built for AI agents and autonomous workflows.

70 0 0

locus-drip

Drip is an agent-driven runtime that enables pay-as-you-use software by replacing static subscriptions with budget-constrained execution.

59 0 0