~/talk

What 500,000 Settled Agent Payments Taught Us

Talkat Pragma Lisbon 2026 · on Saturday, 2026-07-25· [ai-assisted-development]
slides:none on file

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.

AI-written summary · about

  1. 0:00Introduction and Michelin Guide Analogy
  2. 0:48Discovery and Trust for Agent Payments
  3. 1:34MCPay Begins at ETHGlobal Prague
  4. 2:02From Finalist to Accelerator Support
  5. 2:42Building a Wallet for AI Agents
  6. 3:12A Curated Registry of Paid Tools
  7. 3:48Prompt-Based Wallet Abstraction
  8. 4:14Lessons From Five Hundred Thousand Payments
  9. 4:52Demand for Data and Enrichment APIs
  10. 5:20The Endpoint Selection Problem
  11. 6:03Paying for Empty API Results
  12. 6:36Replacing the Guide With a Smart Engine
  13. 7:22Building a Composite Model
  14. 8:29Fine-Tuning on Transaction History
  15. 8:55Routing, Execution, and Payment
  16. 9:20Validating Results Before Charging
  17. 9:48Tool Reliability From Success and Failure
  18. 10:20Live Options Data Example
  19. 10:48Frames F1 and Proprietary Data
  20. 11:14Comparing Frames With General Models
  21. 11:48Why Agents Choose Reliable Companies
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