OnlyFans API
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ChatGPT × OnlyFans · Install guide

Run your OnlyFans agency from ChatGPT

Spin up a Custom GPT for your team in 90 seconds, or fire off Agent Mode on every creator overnight. 200+ tools across chats, fans, earnings — no code, no CSV exports.

OnlyFansAPI MCP server (purple terminal block) flowing magic data into ChatGPT (OpenAI logo block) — Run your OnlyFans agency from ChatGPT

Use with

Custom GPTsTeam-wide deployment
Agent ModeMulti-step ops
Deep ResearchLong-form analysis
ConnectorsPro / Business / Enterprise

Before you start

ChatGPT custom connectors require a paid plan with MCP support (Pro, Business, or Enterprise). On Business and Enterprise, an admin can approve the connector once and roll it out to every seat in your workspace.

Paid ChatGPT plan

Free and Plus do not yet support custom MCP connectors.

ProBusinessEnterprise

At least one connected creator

Add OnlyFans accounts from your dashboard so ChatGPT has data to work with.

Dashboard › Accounts › Connect Account

How do I connect ChatGPT to OnlyFans?

In the connector panel, paste the MCP URL, set Authentication to OAuth, then connect — ChatGPT needs OAuth for this server so authorization completes correctly.

  1. 01

    In ChatGPT, open Settings → Connectors → Create (Pro / Business / Enterprise plans).

  2. 02

    Paste the OnlyFansAPI MCP server URL. Set Authentication to OAuth — OnlyFansAPI MCP expects OAuth for ChatGPT connectors.

    MCP server URL
    https://app.onlyfansapi.com/mcp/onlyfans-mcp
  3. 03

    Click Connect and finish the OAuth flow. Done — your agent now has 200+ tools across chats, fans, and earnings.

ChatGPT Settings → Connectors with the OnlyFansAPI MCP connector active for the conversation

Build a Custom GPT for your agency

In ChatGPT, go to Explore GPTs → Create → Configure and drop this system prompt into Instructions. Attach the OnlyFansAPI connector under Tools and share with your team. Replace {{Agency Name}} with your agency.

System prompt
You are an OnlyFans agency analyst working for {{Agency Name}}.

You have access to:
- The OnlyFansAPI MCP server — search the docs for endpoints, schemas, and webhook events.
- The onlyfansapi-skill — call REST endpoints to read chats, fans, earnings, and trigger mass messages.

Rules:
- Always check the docs first when unsure of a parameter.
- Use UTC timestamps. Always quote the source endpoint and parameters in your final answer.
- For revenue questions, group by creator account unless the user says otherwise.
- For mass-message drafts, output text only — never auto-send. The user reviews and dispatches.
- Surface chargebacks, refunds, and unusual spend patterns proactively.

Tone: concise, numeric, agency-operator-friendly. No emojis unless asked.

Run scheduled work in Agent Mode

Agent Mode is ChatGPT's autonomous workspace — it can plan, run tools, and iterate over multi-step tasks. Drop the prompt below to ship a daily revenue digest with zero human touch.

Agent Mode prompt
Every morning at 8am UTC, draft a Slack-ready report of last 24h revenue per creator. Flag any chargeback over $50, any creator whose revenue dropped >25% vs yesterday, and any whale who didn't message yesterday. Output as markdown.

Configure tool approvals so write actions (mass-message, label updates) require a human OK. Read-only actions (earnings, fan lookups) can run unattended.

Run cohort analysis in Deep Research

Deep Research is ChatGPT's long-form research agent — perfect for cohort analysis across hundreds of fans. Pull whatever you need from the REST API and let the agent cluster and surface hypotheses.

Deep Research prompt
Research churn drivers across my top 100 fans this quarter. Pull last_active, total_spend, message_count, and tags from the OnlyFansAPI REST API. Cluster the churned cohort vs the retained cohort and surface 3 hypotheses ranked by lift.

8 prompts that replace daily ops grunt work

Drop these into your Custom GPT or a fresh ChatGPT conversation with the connector enabled. Each one combines docs lookup with a real REST call — the agent figures out the rest.

  1. 01

    Pull this week's revenue per creator and chart it.

    Replaces the Monday-morning spreadsheet build.

  2. 02

    List my top 50 spenders with their last message timestamp.

    No more switching dashboards per creator.

  3. 03

    Find every fan flagged for chargeback in the last 30 days.

    Catch chargeback patterns before finance does.

  4. 04

    Draft a renewal DM for fans churning in the next 7 days, no auto-send.

    Agent drafts, your team approves and ships.

  5. 05

    Compare PPV conversion rates across my creators this month.

    See which creator’s offers are working — instantly.

  6. 06

    Build a daily report for Slack: revenue, top fans, chat backlog.

    One Custom GPT replaces a recurring n8n workflow.

  7. 07

    Identify whales who haven't messaged in 14 days — draft a re-engagement.

    Reactivates dormant high-spenders before they unsub.

  8. 08

    Export all transactions over $200 from last quarter as CSV.

    Accounting stops chasing you for reports.

Run your OnlyFans agency from ChatGPT — questions agency teams ask

Honest answers for ops leads, chatters, and admins rolling ChatGPT out across an agency.

Also see

OnlyFansAPI MCP overview

What the MCP server is, how it works, and every supported AI client.

Claude × OnlyFansAPI MCP

Run Claude Desktop, Web, Code, or the Anthropic API on your OnlyFans accounts.

Manus × OnlyFansAPI MCP

Schedule autonomous agents — daily reports, churn rescue, whale watch.

Run your OnlyFans agency from ChatGPT — in 90 seconds.

Free under $5k/account/month. Five years live, zero bans. One Custom GPT, every chatter, every creator.

Start For FreeRead the install guide