Developer Documentation
Everything you need to integrate with the FundraiserMax API. Build custom workflows, sync donor data, and connect AI assistants to your fundraising platform.
Changelog
A record of all notable changes, additions, and fixes to the FundraiserMax API.
2026-02-16v1.0.0Initial release of the FundraiserMax External API. Includes Contacts, Campaigns, Events, Donations, and Dashboard endpoints. Webhook support with signature verification. MCP server integration for AI assistants.