Harvest
Track time, manage projects, and create invoices with Harvest.
Auth Model
Installation + User OAuth
Dual-credential model. An App is first installed into an organization or workspace (yielding an installation credential), then individual users authorize within that installation context (yielding user credentials). Authpipe manages both lifecycles.
Connection Flow
// Get the bot/app token (installation-level) const { credential: botToken } = await authpipe.getCredential({ provider: 'harvest', tenantId: 'org_acme', credentialFor: 'installation', }); // Get a user-level token const { credential } = await authpipe.getCredential({ provider: 'harvest', tenantId: 'org_acme', userId: 'user_123', credentialFor: 'user', });
// Both credentials are always valid — Authpipe handles refresh // Install the App into a workspace <InstallButton provider="harvest" onInstall={(inst) => console.log('Installed!', inst)} />
Available Scopes
Permissions you can request when connecting to Harvest.
harvest:all Full access to all Harvest data across all accounts
offline_access Access data when the user is not present via refresh tokens
harvest:all Full access to all Harvest data across all accounts
offline_access Access data when the user is not present via refresh tokens
What Authpipe handles for Harvest
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.
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