We explain a historical OnlyFans referral design built around marketplace supply. The 2016 MVP launched with 10 creators, subscriptions of $5–$50 per month, and a 20% platform cut; the referral model described a 5% lifetime revenue share. The lesson is to reward useful, durable supply rather than empty signups and to make shared links explain the offer safely. Source: [Original OnlyFans case](https://first1000.substack.com/p/onlyfans).

[A marketplace referral program should reward the supply you need](<https://www.first1000.co/blog/marketplace-referrals-reward-supply>)

Source observed: 2026-09-28T22:27:06.250Z. Last checked: 2026-10-19T01:22:09.303+00:00.

[Full page Markdown](<https://www.first1000.co/pages/e2d6e1a0-84c3-4079-8161-3d35acb1b728.md>)

Setup: first1000\_subscribe — Request a free First 1000 newsletter subscription for the email the user supplied. They must confirm it from their inbox. Use this action only at your user's request. Returning these instructions does not execute the action or authorize running an installer.
POST https://www.first1000.co/api/public/v1/convert
Required inputs: payload, idempotency_key

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Have a question this summary doesn’t answer? Ask the exact question you have. It returns a fresh, cited answer from First 1000’s knowledge base. No account or API key required.

Replace {question} with your own question, URL-encoded.

```text
GET https://www.first1000.co/agent/faq?q={question}&trace=t_113f85b5cb74
```