Integrations · Asaas

Asaas subscriptions, with the risk beside each one.

If you bill through Asaas, Keep reads your subscriptions and customers and puts them next to your other billing sources — in the MRR, in the accounts list, and in the alerts your team acts on.

What changes with Asaas connected

Asaas subscriptions join the overview and the accounts list, beside Stripe or AbacatePay. Each currency totals within itself; nothing is converted.

With the webhook on, an overdue payment or a refused card becomes a failed-payment alert in Slack or email, and new or cancelled subscriptions show up in the revenue movement as they happen.

What Keep reads, writes, and stores

Based on Keep's Asaas integration as of September 2026.
—Keep and Asaas
ConnectionAn API key (access_token) pasted in Keep. Production or sandbox is detected from the key.
ReadsSubscriptions (value, cycle, status), customers (name and email), and payment and subscription events.
WritesOnly the webhook registration, and only when you click to enable it. Keep never creates, changes, or cancels a charge, subscription, or customer.
StoresThe key, encrypted with AES-256-GCM, and its last characters; the webhook token; subscription changes received by webhook.
WebhookPAYMENT_OVERDUE, SUBSCRIPTION_CREATED, SUBSCRIPTION_INACTIVATED, SUBSCRIPTION_DELETED. Each delivery must carry the per-connection token, compared in constant time.

How to connect

  1. Generate the API key

    In the Asaas panel, under integrations, generate an API key.

  2. Paste it in Keep

    Keep reads with it before saving and finds out on its own whether it is production or sandbox.

  3. Enable the webhook (optional)

    One click registers it in Asaas. If your key cannot register webhooks, you can add it manually in the Asaas panel.

Questions

Does Keep charge or change anything in Asaas?
No. It reads subscriptions and customers. The only write is the webhook registration, and only when you ask for it.
Does it work with an Asaas sandbox account?
Yes. Keep tries the key against both environments and keeps the one that answers, so a test account works without extra settings.
Does Keep do collections or dunning for Asaas?
No. Keep alerts your team when a payment goes overdue so someone can reach out; collecting it is up to Asaas.
Which plan includes Asaas?
Every plan. All Keep features, including every integration, are in all plans; the difference between plans is monitored MRR.

Other integrations

See your Asaas revenue at risk.

Paste the API key and get your subscriptions, MRR, and at-risk accounts in minutes.

Asaas churn alerts and MRR · Keep