Wave
Manage invoices, customers, and accounting data through Wave's GraphQL API.
Auth Model
User OAuth
Standard OAuth 2.0 authorization. A user grants consent and receives an access token. Authpipe handles refresh, rotation, and health monitoring automatically.
Connection Flow
// Get a valid credential — always fresh, zero latency const { credential } = await authpipe.getCredential({ provider: 'wave', tenantId: 'org_acme', userId: 'user_123', });
// Use the credential with the provider API const response = await fetch('https://api.example.com/data', { headers: { Authorization: `Bearer ${credential}` }, });
// Drop-in React component <ConnectButton provider="wave" onSuccess={(conn) => console.log('Connected!', conn)} />
Available Scopes
Permissions you can request when connecting to Wave.
account:read Read account information
business:read Read business details
business:write Create and update businesses
invoice:read Read invoices
invoice:write Create and update invoices
invoice:send Send invoices
customer:read Read customer data
customer:write Create and update customers
product:read Read product data
product:write Create and update products
sales_tax:read Read sales tax information
transaction:read Read transactions
transaction:write Create and update transactions
What Authpipe handles for Wave
OAuth Orchestration
PKCE, state validation, callback handling, and provider-specific quirks — all automatic.
Encrypted Vault
AES-256-GCM encryption with per-tenant key isolation. OAuth tokens, API keys, and webhook secrets — never exposed to the frontend.
Silent Refresh
Proactive token refresh before expiry. SDK returns from local cache with zero latency.
Health Monitoring
Scheduled checks detect revoked tokens and expired credentials before users notice.
More Finance providers
Brex
Manage corporate cards, expenses, and financial operations through Brex.
Chargebee
Manage subscriptions, invoices, and billing operations through Chargebee's API with basic auth.
Expensify
Manage expense reports and receipts through Expensify.
FreshBooks
Manage invoices, expenses, and accounting through FreshBooks using OAuth authentication.
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