We use Cliq.com for ACH for about 3 years now moving lots of transactions. Amounts are from hundred to low single-digit thousands (<$10k) about 200/wk. API is

We use Cliq.com for ACH for about 3 years now moving lots of transactions. Amounts are from hundred to low single-digit thousands (<$10k) about 200/wk. API is not as mature as Stripe but you can't beat the cost at $0.20 per transaction. We mostly do outbound so no verifications are done