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by sam0x17
1573 days ago
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If you want something barebones with the smallest possible transaction fees and a good API, Helcim was quite good at least a few years ago when I used it. This was for a project that did a lot of micro-charges and they were the only payment processor I could find where that would still be profitable because of their (then) low fees. Not sure what their fee structure is now, though. |
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