PASAR API

🌐 Wave Accounting GraphQL API ~ invoicing & small-business accounting

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GraphQL API for businesses, invoices, customers and accounting transactions in Wave. OAuth2 with a free developer account. Global, works for MY.

View docs ↗ More Accounting & ERP APIs

Get started

# Wave Accounting GraphQL API ~ invoicing & small-business accounting needs OAuth credentials ~ get yours at:
# https://developer.waveapps.com/
curl 'https://gql.waveapps.com/graphql/public' \
  -H 'Authorization: Bearer YOUR_TOKEN'

AI prompt

I'm integrating a Malaysian API into my app.

API: Wave Accounting GraphQL API ~ invoicing & small-business accounting
Provider: Wave
Auth: requires OAuth credentials (sign up: https://developer.waveapps.com/)
Pricing: freemium
Base URL: https://gql.waveapps.com/graphql/public

Help me set up authentication and make my first successful request ~ explain exactly where the credentials go.

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