The Stripe Agent Toolkit enables popular agent frameworks including LangChain, CrewAI, and Vercel's AI SDK, to integrate with Stripe APIs through function calling. The library is not exhaustive of the entire Stripe API. It includes support for both Python and TypeScript and is built directly on top of the Stripe Python and Node SDKs.
Included below are basic instructions, but refer to the Python and TypeScript packages for more information.
You don't need this source code unless you want to modify the package. If you just want to use the package run:
pip install stripe-agent-toolkit- Python 3.11+
The library needs to be configured with your account's secret key which is available in your Stripe Dashboard.
from stripe_agent_toolkit.crewai.toolkit import StripeAgentToolkit
stripe_agent_toolkit = StripeAgentToolkit(
secret_key="sk_test_...",
configuration={
"actions": {
"payment_links": {
"create": True,
},
}
},
)The toolkit works with LangChain and CrewAI and can be passed as a list of tools. For example:
from crewai import Agent
stripe_agent = Agent(
role="Stripe Agent",
goal="Integrate with Stripe",
backstory="You are an expert at integrating with Stripe",
tools=[*stripe_agent_toolkit.get_tools()]
)Examples for LangChain and CrewAI are included in /examples.
You don't need this source code unless you want to modify the package. If you just want to use the package run:
npm install @stripe/agent-toolkit
- Node 18+
The library needs to be configured with your account's secret key which is available in your Stripe Dashboard. Additionally, configuration enables you to specify the types of actions that can be taken using the toolkit.
import {StripeAgentToolkit} from "@stripe/agent-toolkit/langchain";
const stripeAgentToolkit = new StripeAgentToolkit({
secretKey: process.env.STRIPE_SECRET_KEY!,
configuration: {
actions: {
paymentLinks: {
create: true,
},
},
},
});The toolkit works with LangChain and Vercel's AI SDK and can be passed as a list of tools. For example:
import {AgentExecutor, createStructuredChatAgent} from 'langchain/agents';
const tools = stripeAgentToolkit.getTools();
const agent = await createStructuredChatAgent({
llm,
tools,
prompt,
});
const agentExecutor = new AgentExecutor({
agent,
tools,
});For Vercel's AI SDK, you can use middleware to submit billing events for usage. All that is required is the customer ID and the input/output meters to bill.
import {StripeAgentToolkit} from '@stripe/agent-toolkit/ai-sdk';
import {openai} from '@ai-sdk/openai';
import {
generateText,
experimental_wrapLanguageModel as wrapLanguageModel,
} from 'ai';
const stripeAgentToolkit = new StripeAgentToolkit({
secretKey: process.env.STRIPE_SECRET_KEY!,
configuration: {
actions: {
paymentLinks: {
create: true,
},
},
},
});
const model = wrapLanguageModel({
model: openai('gpt-4o'),
middleware: stripeAgentToolkit.middleware({
billing: {
customer: 'cus_123',
meters: {
input: 'input_tokens',
output: 'output_tokens',
},
},
}),
});