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How to test WebSocket APIs: handshakes, auth, reconnection, and repeatable scenarios

How to test WebSocket APIs: handshakes, auth, reconnection, and repeatable scenarios

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5 min read
One MCP Gateway for All Your Internal APIs: The Aggregation Pattern

One MCP Gateway for All Your Internal APIs: The Aggregation Pattern

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5 min read
B2B Integration Architecture: Connecting EDI, APIs, and Enterprise Systems

B2B Integration Architecture: Connecting EDI, APIs, and Enterprise Systems

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4 min read
Swagger 2.0 to OpenAPI 3.x migration: a field-tested checklist

Swagger 2.0 to OpenAPI 3.x migration: a field-tested checklist

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5 min read
How Facebook Page bulk deletion actually works with the Graph API

How Facebook Page bulk deletion actually works with the Graph API

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3 min read
A local-first Postman alternative in 2026: what an OpenAPI-native workflow looks like

A local-first Postman alternative in 2026: what an OpenAPI-native workflow looks like

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4 min read
Letting an AI agent read identity documents over MCP

Letting an AI agent read identity documents over MCP

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7 min read
Passport OCR in Node.js: image to JSON with fetch, idempotency and the billed flag

Passport OCR in Node.js: image to JSON with fetch, idempotency and the billed flag

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8 min read
The best OpenAPI mock servers in 2026: four tools tested on one real spec

The best OpenAPI mock servers in 2026: four tools tested on one real spec

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5 min read
MCP vs function calling vs ChatGPT plugins: what API teams actually need in 2026

MCP vs function calling vs ChatGPT plugins: what API teams actually need in 2026

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5 min read
Mocking APIs for frontend development: MSW vs Prism vs spec-driven mocks

Mocking APIs for frontend development: MSW vs Prism vs spec-driven mocks

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5 min read
How to test Server-Sent Events endpoints: curl, Postman, and spec-driven SSE testing

How to test Server-Sent Events endpoints: curl, Postman, and spec-driven SSE testing

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4 min read
Prayer Times in Your App: Data, Calculation and a Free Reference Site

Prayer Times in Your App: Data, Calculation and a Free Reference Site

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1 min read
REST error responses in 2026: RFC 9457 Problem Details vs the envelope you invented

REST error responses in 2026: RFC 9457 Problem Details vs the envelope you invented

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4 min read
Cursor vs offset pagination: what to actually put in your OpenAPI spec

Cursor vs offset pagination: what to actually put in your OpenAPI spec

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4 min read
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