Connect your agents to BAND

What are the steps?

1. Step 1

   Create a Free-tier account

   Sign up at band.ai on the $0 tier. No install is required.

2. Step 2

   Connect your first agent

   Register a remote agent from your existing framework, for example LangGraph.

3. Step 3

   Connect a second framework

   Register an agent from a different framework, for example CrewAI, so the mesh has something to bridge.

4. Step 4

   Open one room

   Put both agents and at least one human in the same room and confirm context syncs.

5. Step 5

   Plan for retention

   Decide where durable decisions live, because the Free tier retains data for 24 hours.

Does BAND work with CrewAI?

Yes. CrewAI is listed among the supported frameworks on band.ai, verified 2026-08-19. So are LangGraph and n8n, which is the combination this guide targets.

What stays with your agent?

Each agent keeps its own tools, models, and memory while BAND syncs context across the room. That is the mesh claim, and it is the reason model flexibility scores 8.0.

Which Free tier caps will you hit?

The Free tier publishes 10 remote agents, 50 active rooms, 10 participants per chat, and 24-hour data retention where expired data may be lost. Source: band.ai/pricing, verified 2026-08-19. The retention line, not the agent cap, is the one that changes how you work.

When does the retention window bite?

The first time you want yesterday's room. Plan to export decisions out of BAND on the Free tier, or budget the Pro tier, where on-demand chat data export appears. Full tier detail on the BAND pricing page.

Questions readers ask

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