What are the best alternatives to Stripe?

The top alternatives to Stripe are LangChain, OpenAI Agents SDK, Claude Agent SDK, ranked by real usage data on Unfragile.

Are there free alternatives to Stripe?

Yes, 17 free alternatives to Stripe exist, including LangChain, OpenAI Agents SDK, Claude Agent SDK.

20 alternatives ranked by real usage data. Stripe scores 22/100 — 20 tools score higher.

OriginalStripe

** - Interact with Stripe API

20 alternatives

17 free options

20 score higher

Framework for building LLM apps — chains, agents, RAG, memory. Python & JS/TS. 200+ integrations.