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Superstables, the payment router for AI agents
The payment router for AI agents
The short version
What is Superstables, the payment router for AI agents?
Superstables is a non-custodial, open-source payment router designed for AI agents to facilitate machine-to-machine transactions across various chains and rails.
It provides a single interface to route payments across multiple rails (x402, Stripe MPP, Google AP2, Virtuals ACP) and chains (Base, Solana, Tempo, Arc) with automated path selection based on fee, latency, and health.
Product capabilities
Key features
- Non-custodial payment routing
- Open source
- Automated path selection for payments
- Per-call, session, and daily spending caps
- Allow lists
- Kill switch
- Middleware for receiving payments
- Discovery index listing for agents
- TypeScript and Python SDKs
- CLI for humans
Ways to use it
Use cases
- Enabling AI agents to pay for services
- Enabling AI agents to receive payments for services
- Routing payments across different chains and rails
Who it is built for
Best for
At a glance
Strengths & considerations
Strengths
- Supports multiple chains including Base, Solana, Tempo, and Arc
- Supports multiple payment rails including x402, Stripe MPP, Google AP2, and Virtuals ACP
- Includes spending limits enforced on-chain
- Provides automated failover for payment paths
Things to consider
- Currently onboarding in small batches
- Requires integration via SDK or CLI
Plan information
Pricing
The service is described as having no subscriptions.
The service is open source and does not charge subscription fees.
Prices and plans can change. Confirm current terms on the official pricing page before purchasing.
Compatibility & availability
Technical details
Integrations
Platforms & channels
Languages
Official destinations
Links
Quick answers
Superstables, the payment router for AI agents FAQ
What stablecoins are supported?
The documentation mentions USDC, EURC, USDT, and PYUSD.
How do I integrate Superstables?
You can use the TypeScript or Python SDKs, the CLI, or the MCP server.
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Tags
Research trail
Official sources
These pages were used for the factual profile above. They may change after the research date.
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