What 500,000 Settled Agent Payments Taught Us
summary
500,000 transactions reveal that over 90% of agent spending buys data and enrichment APIs, and that discovery and execution—not wallets—break workflows: agents pick endpoints from a registry of ~37,000, often pay for empty results, and fail to route reliably. The system evolves by fine-tuning a composite model on transaction history to handle routing, execution, and validation end-to-end, rank tool reliability from success/failure, and avoid charging on low‑confidence or empty responses. Live infrastructure is available at frames.ag, embodied in Frames F1, which routes requests to dependable paid endpoints.
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chapters (21)
- 0:00Introduction and Michelin Guide Analogy
- 0:48Discovery and Trust for Agent Payments
- 1:34MCPay Begins at ETHGlobal Prague
- 2:02From Finalist to Accelerator Support
- 2:42Building a Wallet for AI Agents
- 3:12A Curated Registry of Paid Tools
- 3:48Prompt-Based Wallet Abstraction
- 4:14Lessons From Five Hundred Thousand Payments
- 4:52Demand for Data and Enrichment APIs
- 5:20The Endpoint Selection Problem
- 6:03Paying for Empty API Results
- 6:36Replacing the Guide With a Smart Engine
- 7:22Building a Composite Model
- 8:29Fine-Tuning on Transaction History
- 8:55Routing, Execution, and Payment
- 9:20Validating Results Before Charging
- 9:48Tool Reliability From Success and Failure
- 10:20Live Options Data Example
- 10:48Frames F1 and Proprietary Data
- 11:14Comparing Frames With General Models
- 11:48Why Agents Choose Reliable Companies
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