# What Claude (Anthropic) with web search answered for payment processing (nonprofits) on 2026-10-08

## In short

On 2026-10-08, Claude (Anthropic) with web search was asked "best payment processing for nonprofits". It named 9 brands; the first six, in order, were Stripe, ACH, Givebutter, Donorbox, Zeffy and Truly $0.

| Fact | Value |
| --- | --- |
| Question | best payment processing for nonprofits |
| Asked on | 2026-10-08 |
| Engine | Claude (Anthropic) with web search |
| Model | claude-opus-5 |
| Brands named | 9 |
| Sources cited | 5 |
| Audience | nonprofits |
| Coverage | Coverage: Claude (Anthropic) with web search. Other engines not included. |
| Last verified | 2026-10-08 |

Page: https://bikoosh.com/answers/s/payment-processing-nonprofits-2026-10-08
Coverage: Claude (Anthropic) with web search. Other engines not included.

## The answer, as recorded

Asked on 2026-10-08 through Claude (Anthropic) with web search (model claude-opus-5).

> Here's how I'd rank them, assuming a US 501(c)(3):
> 
> **1. Stripe - the default if you have any technical help.** Verified 501(c)(3)s get a discounted rate of **2.2% + 30¢** instead of the standard 2.9% + 30¢, and ACH/bank debits are much cheaper than cards (worth pushing for large gifts). The catch: Stripe is raw infrastructure - no donation forms, no donor records, no receipting. Pair it with a front end or a CRM. ([Stripe nonprofit rates via Givebutter](https://givebutter.com/blog/stripe-for-nonprofits))
> 
> **2. Givebutter - best all-in-one for small and mid-size orgs.** Runs on Stripe, bundles donation pages, events, peer-to-peer, text-to-give, and a light CRM. Platform fees can go to **$0** when you turn on optional donor tips, with processing around 1.9-2.9% + 30¢. The real cost is that donors see a tip prompt - most cover it, but some find it off-putting. ([Givebutter vs Donorbox fee comparison](https://donorbox.org/givebutter-vs-donorbox))
> 
> **3. Zeffy - if your budget is genuinely zero.** Truly $0 platform *and* $0 processing; the company lives on donor tips, which average 15-17% and which ~80% of donors pay. ~50,000 nonprofits use it. Trade-offs are real: thinner feature set, 

## Brands named, in the order the engine gave

| Position | Brand | How it was named |
|---|---|---|
| 1 | Stripe | mentioned |
| 2 | ACH | compared |
| 3 | Givebutter | mentioned |
| 4 | Donorbox | compared |
| 5 | Zeffy | mentioned |
| 6 | Truly $0 | mentioned |
| 7 | PayPal | mentioned |
| 8 | PayPal Giving Fund | mentioned |
| 9 | Square | mentioned |

## Sources the engine cited

- https://givebutter.com/blog/stripe-for-nonprofits (vendor)
- https://donorbox.org/givebutter-vs-donorbox (vendor)
- https://dupple.com/reviews/zeffy (other)
- https://givebutter.com/blog/paypal-alternatives-for-nonprofits (vendor)
- https://goharness.com/blog-posts/square-alternatives-for-nonprofits (other)

The question page: https://bikoosh.com/answers/q/payment-processing/nonprofits

Alerts and membership: Answer Watch Pro, 79 USD per month: https://bikoosh.com/answers. Bikoosh is monitoring assistance, not complete protection.

Answer Watch records what one AI answer engine said on one date, nothing more. Each page names the engine and the model, carries the date the question was asked, and lists the brands that appeared in the answer in the order the engine gave them, with the sources it cited. It is a measurement, not a ranking, not a recommendation and not a claim about the world. Brands that did not appear in an answer are not named on any public page. Coverage: Claude (Anthropic) with web search. Other engines not included.