Sponsor a Universal Bounty

How a demand-side account works

On GreenDial, the supply side is the person chatting with Doc and checking in. The demand side is anyone who sponsors a priced activity for them — a Universal Bounty (UB).

Friends & family

Sign in with your GreenDial account on this page. Find someone who opted into discovery (or enter their username), draft a simple activity with AI help, choose one-time or recurring, and post. They see it as a priced suggestion in their app.

Institutions

Insurers, employers, and public programs use a demand-side X-API-Key to create UBs at scale via API — targeting known user_ids, previewing with /generate, and listing bounties programmatically. Full shapes live in the API docs.

Honor system: GreenDial records price, currency, and a wallet snapshot when the person completes the activity, and flags payment as pending. Settlement is off-platform today (you pay them how you already pay them). Not medical care; not escrow.

One-time bounty — offered once until they accept (or you delete it).
Weekly / monthly — after they complete one cycle, it can reappear for the next period.
Discovery — only people who turn on “Open to Universal Bounties” in Settings appear in the public directory. Everyone else can decline simply by leaving that off.

Create a bounty

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1. Find who to support

Search people who opted into the public bounty directory, or type a GreenDial username you already know.

Search directory

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Or username / user_id

2. Describe the activity

Start typing — we suggest common healthy actions and a price. Default is intentionally simple.

Activity

Health area

Suggested price

Currency

One-time or subscription

Expires (optional)

Note to them (optional)

For institutions — end-to-end mental model

Member already uses GreenDial (or you onboard them to create an account).
You obtain a demand-side API key and map your member IDs to GreenDial user_ids (or usernames).
Optionally call POST /generate to preview wording from their health profile, or use /bounty/autocomplete for generic habits.
POST /bounty with user_ids, price, recurrence, and expiry. The member sees a priced suggestion (UB first in their list).
On accept → activity; on complete → wallet snapshot + payment_pending. Your ops settle payment off-platform and can mark paid in admin tools where applicable.
Weekly/monthly UBs re-surface after a completed cycle, so a subscription-style program needs only one bounty record.

Want to be findable by sponsors? In GreenDial → Settings → Universal Bounty → turn on “Open to Universal Bounties.” You can decline anytime by turning it off.