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For blood centers

Your donors, bringing their friends.

Blood centers spend real money finding first-time donors and keeping them. Ripple gives every donor a reason to bring someone, and all it asks of your staff is one code per donation, on a card or by text or email.

Lower cost per new donor

A referral from a friend beats a billboard. Ripple shows which codes turn into new donors and how far their ripples travel.

Retention built in

Donors come back to see their ripple grow. Regulars earn achievements, and every visit adds a new ring to someone's story.

Codes, not paperwork

Staff hand each donor a card or text or email them a code. The one-time code is the proof, so there is nothing to verify and no queue to manage.

No donor data leaves your center

Texts and emails go out from your own phone, inbox or SMS tool. Donors log their own code, and Ripple only learns that one of your codes was used.

Integration

Hand out a code. That is the integration.

  1. Print. Staff log in to the center portal and print a sheet of donor cards: Letter paper, 10 cards per sheet, fits Avery 8371 business card stock. Each card carries a one-time code and a QR code.
  2. Or text and email. Get a code with a ready-made message and send it from your own phone or inbox, or export a CSV of codes for your email or SMS tool. No donor contact details go into Ripple.
  3. Hand out. One code per completed donation. The donor logs it on their phone; drops flow up their ripple right away.
  4. Stay in control. The portal shows codes issued, codes used and your redemption rate. If cards go missing or a message goes to the wrong person, void the unused codes in one click.
  5. Optional API. If your donor system already emails or texts donors, mint codes with one request. Each comes with its link and messages.
POST https://ripple-eosin.vercel.app/api/partner/codes
x-api-key: <your center key>

{ "count": 50 }
Pilot proposal

Ninety days, one center, no cost.

  • One center, ninety days, a starter batch of printed donor cards and codes ready to text or email.
  • Print more cards or send codes from any browser whenever you need them; mint codes by API if your donor system already emails or texts donors.
  • Weekly numbers: new donors through referral, card redemption rate, repeat rate, ripple depth.
  • No cost to the center. Rewards are funded by sponsors and reviewed with you.
Propose a pilotSee the center portal (demo)