Why AI Agents Don't Need Your Full API
Stop paying the token tax on bloated prompts when a far cleaner pattern exists.
The API Changelog
Curated API moves. Unfiltered expert takes.
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Latest episodes
Designing APIs for the Input-Required World
How multi round-trip requests make agentic workflows scalable.
No One Understands What Your API Does
Why an OpenAPI document isn't enough to show value.
The Most Important Step in the API Lifecycle
How the API Design validation loop aligns stakeholders.
An A2A Survival Guide for API Owners
How to build asynchronous, discoverable services for autonomous multi-agent networks.
The Taxonomy of API Operations
A behavioral classification system for machine-to-machine APIs.
Tealium Context API, Blockworks + Messari, ServiceNow Data Leak
The API Changelog issue 2026.24
From Gateway Governance to Capability Orchestration
Why traditional API infrastructure breaks down under agentic workflows.
Postman AI Engineer, Strava IPO, Fingerprint AI Assistant Detection
The API Changelog issue 2026.23
Blackmagic AI Gateway, Didit $6M, 42Crunch Agentic DevSecOps
The API Changelog issue 2026.22
Fixing the MCP Onboarding Mess
Skipping manual configuration without the overhead of dynamic registration.
Anthropic + Stainless, Benji $6.25M, Snyk Claude Integration
The API Changelog issue 2026.21
Moving Beyond OpenAPI for Agentic Experience
Teaching AI agents to use your API.
FedNow API, GhostLock, Everlaw Legal Holds
The API Changelog issue 2026.20
Moving from API Operations to Business Capabilities
How to organize your API operations into business assets.
Traefik Labs Ingress NGINX Migration, Solana Pay.sh, Akamai Security Posture
The API Changelog issue 2026.19
IBM Envizi, Redpine €6.8M, Command Zero Programmatic Security Investigation API
The API Changelog issue 2026.18
Putting the Brake on Autonomous API Workflows
Why the most sophisticated workflows still need a human-in-the-loop to succeed.
Google Deep Research, Octen $10M LLM Search API, Lovable BOLA
The API Changelog issue 2026.17
Why AX is the New Standard for API Success
How to design APIs that AI agents choose to consume.