4 posts
Givebutter has an official Claude connector, and it's read-only. What it answers, how to add it, and how to let Claude update donors and thank them.
Givebutter's API is free and genuinely open, and a donation fires an event the moment it lands. What you can automate, and the one thing you can't.
Neon CRM retired API v1 and legacy webhooks on July 11, 2026. If yours were never re-selected they're dead now. Plus the account merge that rewrites writes.
Zeffy's API is free and self-serve but read-only, so it reports rather than updates. What you can automate, and the refund gap worth knowing about.