Integrations

Ken + OpenRouter Integration

Add your OpenRouter API key in Ken to run campaign AI steps on OpenRouter models at 0 Ken credits, because OpenRouter bills your own account for the tokens.

What the Integration Does

In short Your own OpenRouter key runs campaign AI steps on OpenRouter models at 0 Ken credits.

Adding a OpenRouter key unlocks OpenRouter models in the model picker for your campaign AI steps: qualification, personalization, segmentation and rewriting. Steps that run on a OpenRouter model use your key, cost 0 Ken credits, and OpenRouter bills your account for the tokens.

If your key stops working, Ken runs the step on its default model and charges credits, unless you turn Ken fallback off. Then the step waits until your key works again.

What Syncs

In short One-way: Ken calls OpenRouter with your key.

What syncs between Ken and OpenRouter
ObjectDirectionFrequency
Prompts for campaign AI steps on OpenRouter modelsKen to OpenRouterEach time a step runs
Model output (qualification, personalization, segmentation, rewrites)OpenRouter to KenEach time a step runs
Key status (healthy, invalid, rate limited)OpenRouter to KenOn save, on re-check and on each call

Checked against production on 2026-10-17.

How to Connect OpenRouter

In short Connect OpenRouter in 4 steps.

  1. Get your OpenRouter API key

    Create a key on the OpenRouter keys page (openrouter.ai/keys). You can give the key a credit limit there.

  2. Open provider keys in Ken

    In Ken, go to Settings, then Integrations. Under AI providers, open OpenRouter and choose Add key. Only workspace admins can manage provider keys.

  3. Save the key

    Paste the key and save. Ken checks the key with OpenRouter before storing it and confirms the account has credits.

  4. Pick OpenRouter models

    In a campaign's AI settings, pick a OpenRouter model for qualification, personalization, segmentation and rewriting. Steps on that model run on your key.

Use Cases

In short 3 ways teams use Ken with OpenRouter.

  • Run qualification and personalization on the OpenRouter models your team already trusts.
  • Keep model spend on your own OpenRouter bill and out of Ken credits.
  • Run each agency client workspace on that client's own key.

Limits

In short Your key runs campaign AI steps only (qualification, personalization, segmentation and rewriting). Ken chats do not use it yet.

  • Your key runs campaign AI steps only (qualification, personalization, segmentation and rewriting). Ken chats do not use it yet.
  • With Ken fallback on, a failed key means Ken runs the step on its default model, which can be a different provider, and charges credits.
  • Set a credit limit on the key in OpenRouter to cap what Ken can spend on it.
  • Keys belong to one workspace. Each client workspace needs its own key.
  • Only workspace admins can add, re-check or remove a key.

Frequently Asked Questions

In short 4 common questions about Ken and OpenRouter.

Does my OpenRouter key cost Ken credits?

No. Work done on your key costs 0 Ken credits. OpenRouter bills your account for the tokens.

Which Ken features use the key?

Campaign AI steps you put on a OpenRouter model: qualification, personalization, segmentation and rewriting. Ken chats do not use your key yet.

What happens if the key stops working?

With Ken fallback on, Ken runs the step on its default model and charges credits. With fallback off, the step waits until the key works again.

Which Ken plans support it?

Every plan, Free included.

Do This in Ken

Add your OpenRouter key

Save your OpenRouter key once, then pick OpenRouter models for your campaign AI steps.

  1. Open Settings, then Integrations.
  2. Under AI providers, open OpenRouter and choose Add key.
  3. Paste the key and save.
Module
Bring your own keys
Cost
0 Ken credits for steps run on your key

The new Ken opens to the waiting list in batches.

Sources

Every source, with the date we checked it
SourceChecked
OpenRouter docs: authentication
Ken pricing and rate card

Changelog

  1. Page published.