Plaid × Alliant Credit Union

Plaid x Alliant Credit Union, from 30K to 140K connected members through open banking APIs

Connected members grew from 30,000 to 140,000 after implementing Plaid APIs

Frustrating microdeposit friction to seamless instant account verification

Breakthrough Efficiency InterviewChallenge-Solution-ResultsFintech / Payments

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Full screenshot of Plaid x Alliant Credit Union, from 30K to 140K connected members through open banking APIs

Why it works

The piece leads with a growth number (30K to 140K connected members) anchored by a concrete average deposit figure ($8,000 per new account, $36,000 for CDs), which keeps the story firmly in Breakthrough territory even though efficiency gains like a 20-30% reduction in contact center complaints also appear. The interview format lets a named, senior practitioner carry the credibility rather than the vendor making claims directly. The regulatory framing (1033) gives the story legs beyond a single customer win by positioning early adoption as a strategic advantage.

Steal this

Anchor the growth story with a before/after member count (30K to 140K) and then add an average transaction size ($8K, $36K) so readers can estimate total deposit impact themselves without the vendor having to claim it.

View the original on plaid.com ↗

This is editorial commentary and curation. The case study, screenshot, and all metrics are Plaid's published work; we link to the source and lead with our analysis.

Vendor Plaid
Customer Alliant Credit Union
Industry Fintech / Payments
Trigger Open banking regulation on the horizon plus desire to grow deposits and improve member experience
Format Interview
Structure Challenge-Solution-Results
Medium Web page