LangGraph.js-MongoDB-Example

Uses LangGraph.js with MongoDB Atlas to build a stateful conversational AI agent with vector search-backed tool calling, served via an Express.js REST API.

express

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65 Stars

49 Forks

2 Watchers

TypeScript Language

apache-2.0 License

100 SrcLog Score

Cost to Build

$1.5K

Market Value

$2.3K

How is this calculated?

Growth over time

2 data points · 2026-08-26 → 2026-09-20

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What is the mongodb-developer/LangGraph.js-MongoDB-Example GitHub project? Description: "Uses LangGraph.js with MongoDB Atlas to build a stateful conversational AI agent with vector search-backed tool calling, served via an Express.js REST API.". Written in TypeScript. Explain what it does, its main use cases, key features, and who would benefit from using it.

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