Wave Payments

Use Wave in your Crisp app.

Invoices and accounting for small businesses.

Create customers, products and invoices in your Wave business and read its accounts and transactions. Wave is free accounting for small businesses in the US and Canada.

What you need.

Create the keys in your Wave account and paste them in. Each one is saved under the name shown, and your app reads it by that name.

Full access token
WAVE_ACCESS_TOKEN
developer.waveapps.com, Manage Applications, your application, Create token Get it
Business id optional
WAVE_BUSINESS_ID
Found by listing businesses with the token. Set it when you have more than one

Get your keys Wave docs

How to connect.

  1. Open your project, or start a new one from the dashboard.

  2. Open the workspace menu and choose Connectors, then pick Wave.

  3. Paste the keys and save. Your preview restarts, and your app can use the service from then on.

Then ask for the feature

  • “Make a Wave invoice when a client accepts a quote”
  • “Show this month's income from Wave”

What happens to your keys.

  • Each key is saved as a private setting of your project, under the name shown above.
  • The AI that builds your app sees only the names. It writes code that reads each key by name, and never the value.
  • The values reach your preview and your published app, and never the chat, the code or the logs.
  • Open Connectors in your project to replace a key or disconnect the service. Publish again so your live app uses the change.

Ask for the feature, and Crisp builds it with Wave.

Free plan with $3 of AI usage a month, no credit card. Pro is $20 a month. See pricing.

No credit card. Your code and data stay yours.