SnapTool Blog

Articles about AI agents, MCP servers, developer tools, and building for the agent ecosystem.

AI Agents2026-07-286 min read

How AI Agents Use Developer Tools APIs: A Complete Guide for 2026

Learn how AI agents like Claude, GPT, and Cursor use external developer tool APIs for JSON formatting, Base64 encoding, hashing, and more. MCP, OpenAPI, and zero-shot discovery explained.

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MCP2026-07-288 min read

MCP Server Guide for Developers: How to Give AI Agents Real Tools

A practical guide to MCP (Model Context Protocol) servers. Learn how to create, host, and use MCP servers to give AI agents tools like JSON formatting, hashing, and encoding.

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Developer Tools2026-07-287 min read

Best Free Online Developer Tools in 2026: No Sign-Up Required

Discover the best free online developer tools for 2026. JSON formatter, Base64 encoder, hash generator, UUID tool, regex tester — all free, no sign-up, works in browser.

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