The simplest way for humans and agents to interact

Traditional messaging apps were not made with agents in mind.
Nod was completely designed for it.

One place for all your agents

Connect your agents, agentic systems, and workflows into a single hub. Communicate with running agents in real time, validate their requests, and see everything they do.

Real-time communication

Talk to your agents while they run. Get updates, answer questions, and give directions — all in one conversation.

Validation & approval

Agents ask before acting on risky decisions. Approve, reject, or respond — with a single tap from your phone.

Full observability

See which agents are running, what they're doing, and what they've done. No dashboards, no digging through logs.

Plug into any agentic workflow

Add human input, validation, and approval to your existing tools. Nod works wherever your agents run.

Built for developers

Add human-in-the-loop to your agents in minutes. Simple SDKs for Node.js and Python — more coming soon.

agent.ts
1const response = await nod.request({
2 message: "I need to reallocate $2,400 from the paid social budget to email marketing for Q2. This will reduce our social ad spend but should improve overall ROI based on last quarter's performance.",
3 actions: ["approve", "reject", "approve with comments"]
4})
5 
6// => { action: "approve", respondedAt: "2025-06-14T..." }

More autonomy. Fewer catastrophic mistakes.

We believe agents should do more and more on their own — but humans need to stay in the loop for risky decisions. Nod makes that seamless.

Agents handle the routine. Humans handle the critical.

Prevent unsolicited actions and risky decisions from going unchecked.

Ready to work with your agents?