Build with Fareflare
Use the dashboard to get started. Use the same monitors through an API, an MCP client, or signed webhook events.
Manage flights and alerts
Create and manage monitors, read price observations, set alert preferences, and inspect deliveries. The REST API and MCP share the same application service and account boundaries.
No customer Google credentials or paid flight-data subscription is required. The same monitor and collection limits apply to the website and integrations.
Choose an interface
- REST API: named, revocable Bearer API keys and idempotent creation requests.
- MCP: OAuth with consent and PKCE, or a customer API key for compatible clients.
- Webhooks: verified HTTPS endpoints, signed events, durable retries, and stable event IDs.
Run it yourself or contribute
The MIT-licensed repository includes the application, browser worker, tests, and deployment instructions. You can operate your own installation.
Check the supported collection scope before building around it. Recorded prices are observations with timestamps, not bookable inventory or a guarantee of market-wide availability.