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API development and security updates: OpenAPI Overlays, MCP gateways, Postgres streaming, and API spec…

By PulseAugur Editorial · [1 sources] ·

This digest covers several technical updates and analyses related to API development and security. It introduces OpenAPI Overlay 1.1 for managing API features as distinct artifacts, detailing workflows for updates and impact tracing. The digest also explores an authenticated passthrough pattern for MCP gateways to remain stateless while validating JWTs and forwarding tokens. Additionally, it discusses methods for streaming PostgreSQL changes via logical decoding without dual-writing, and a security field guide for MCP's stateless revision, focusing on preventing various security vectors. Finally, it presents an analysis of public API spec changes over three years, finding a high percentage of breaking changes, and touches on durable operation IDs for iOS clients and securing remote MCP servers. AI

IMPACT Provides insights into advanced API management, security patterns, and data streaming techniques relevant to developers and infrastructure engineers.

RANK_REASON The cluster consists of technical articles detailing specific software features, patterns, and analyses, rather than a new product release or major industry event.

Read on dev.to — MCP tag →

AI-generated summary · Google Gemini · from 1 sources. How we write summaries →

API development and security updates: OpenAPI Overlays, MCP gateways, Postgres streaming, and API spec…

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The cluster consists of technical articles detailing specific software features, patterns, and analyses, rather than a new product release or major industry event.
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COVERAGE [1]

  1. dev.to — MCP tag TIER_1 Dansk(DA) · Stanislav Deviatov ·

    Integration Digest for September 2026

    <h2> Articles </h2> <p>🔍 <a href="https://medium.com/@smikulcik/api-features-as-a-first-class-artifact-with-openapi-overlays-b69f26a0e6c4" rel="noopener noreferrer">API Features as a First-Class Artifact with OpenAPI Overlays</a></p> <p><em>OpenAPI Overlay 1.1 documents model API…

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