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How to Connect Ably with LangChain API (2026)

Ably

Ably

★★★★ 4.4
Developer Tools Realtime

A realtime messaging infrastructure platform providing pub/sub, presence, and stream processing for applications at scale.

Full Review
LangChain API

LangChain API

★★★★ 4.3
Ai Api Ai Infrastructure

Framework and platform for building LLM-powered applications with chains, agents, and retrieval-augmented generation.

Full Review

About These Tools

Ably: A realtime messaging infrastructure platform providing pub/sub, presence, and stream processing for applications at scale.

LangChain API: Framework and platform for building LLM-powered applications with chains, agents, and retrieval-augmented generation.

Key Features

Ably

  • Pub/sub messaging
  • Presence
  • Stream processing
  • Webhooks
  • MQTT support
  • Message queuing

LangChain API

  • Chains
  • Agents
  • RAG
  • LangSmith
  • LangServe
  • Tool use

Pricing

Ably

Freemium Free-$99/month

LangChain API

Freemium Free-$$$

Detailed integration guide coming soon. We're researching the specific ways Ably and LangChain API work together — including native integrations, third-party connectors, and API options. Check back for a complete step-by-step guide.

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