Framework Integrations
Use paid SettleGrid tools natively in popular AI agent frameworks. Discover tools, call them from your agents, and let SettleGrid handle billing.
smolagents
smolagents natively supports MCP via ToolCollection.from_mcp(). This guide shows how to point smolagents at SettleGrid's discovery server to discover, purchase, and use paid AI tools directly from your Python agents.
View guide →
LangChain
Install the @settlegrid/langchain package, discover monetized tools from the SettleGrid marketplace, and pass them to any LangChain agent. Full TypeScript and Python examples included.
View guide →
CrewAI
CrewAI natively supports MCP tool providers. Configure a CrewAI agent with SettleGrid as its MCP tool source to give your crew access to paid, production-grade AI tools with automatic billing.
View guide →
n8n
Install the @settlegrid/n8n community node to discover, browse, and invoke SettleGrid tools directly from your n8n visual automations. No code required.
View guide →
How Framework Integrations Work
Discover
Your framework connects to SettleGrid's Discovery API or MCP server and discovers available tools by category or keyword.
Call
When your agent calls a tool, the request routes through SettleGrid's proxy. Authentication, balance checks, and upstream forwarding happen automatically.
Settle
SettleGrid meters usage, deducts from your balance, and pays the tool developer. You see every call and cost in your dashboard.
How-To Guides
Step-by-step tutorials for building, deploying, pricing, and scaling your AI tools.
Protocol Guides
Deep dives into all 14 AI payment protocols SettleGrid supports.
API Documentation
Full SDK reference, API endpoints, authentication, and integration examples.
Ready to integrate?
Sign up for SettleGrid, get your API key, and start using paid tools in your AI agents. Free tier includes 50,000 operations per month.
Start Building — Free