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Insights, updates, and technical deep dives from the Edge & Node team.

Shift From API Keys to Per-Request Payments: Solving Agent Loop Spending
ampersend

Shift From API Keys to Per-Request Payments: Solving Agent Loop Spending

A multi-agent system mistakenly burned $47,000+ in API costs. No hacker. No breach. Just bad infrastructure controls. With ampersend, every LLM call becomes a real USDC payment with spending limits enforced at the wallet level—when the agent’s budget runs out, the agent stops spending money even if the code keeps running.

Edge & Node|February 24, 2026
Stream Live Chain Data into Your Analytics Stack with Amp
Amp

Stream Live Chain Data into Your Analytics Stack with Amp

Reliable analytics starts with accurate, queryable blockchain event data. But contract events break the moment reorgs happen. Amp provides a structured pipeline for smart contract events—indexing them, reconciling reorgs, and exposing results as SQL tables without custom parsers or ingestion pipelines.

Idalith Bustos|February 23, 2026
Build vs. Buy: The Blockchain Data Infrastructure Question Every Financial Institution Gets Wrong
Amp

Build vs. Buy: The Blockchain Data Infrastructure Question Every Financial Institution Gets Wrong

Financial institutions expanding into digital assets don't want to become blockchain infrastructure companies. They want reliable data they can query, analyze, and act on. But what seems like a straightforward data integration project often becomes a sprawling infrastructure effort that consumes engineering resources and delivers inconsistent results.

Edge & Node|February 16, 2026
Why Verifiable Blockchain Data Extraction Matters for Financial Institutions
Amp

Why Verifiable Blockchain Data Extraction Matters for Financial Institutions

Financial institutions entering the blockchain space face a hidden risk: they're relying on data they can't actually trust. With legislation like the GENIUS Act mandating audited reserve disclosures, verifiable data extraction isn't a nice-to-have — it's a requirement.

Marcus Rein|February 9, 2026
Detecting Corrupted Blockchain Data Before It Corrupts Your Queries
Amp

Detecting Corrupted Blockchain Data Before It Corrupts Your Queries

Querying blockchain data means trusting that your data source reflects the canonical chain state. Amp's verifiable extraction uses cryptographic primitives to catch corrupted or tampered data before it enters your system. Learn about how Amp reconstructs Merkle Patricia Tries, verifies root commitments against block headers, and maintains data integrity during query execution.

Theodore Butler|February 5, 2026
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