What counts as a credit?

One successful API call. If a request fails — expired session, upstream error — it isn't charged. Mass DMs are the exception: a mailing bills one credit per recipient, and you can preview the exact cost before sending.

How do I authenticate?

A Bearer token: Authorization: Bearer ofapis_sk_…. Create and revoke keys in the dashboard.

Can I manage multiple creators?

Yes. Link several accounts and address each by id under scoped routes. Account count scales with your plan.

Do you have an OpenAPI spec?

A complete OpenAPI 3.0 document and a live Swagger playground — point your generator at it for a typed client.

OnlyFans + Manus (Autonomous Agents)

Manus runs long, autonomous task sequences in its own sandbox — it writes code, calls tools and makes HTTP requests without a step-by-step blueprint. Because ofapis is a plain Bearer-authed REST API with a machine-readable OpenAPI spec, a Manus agent can plan and execute OnlyFans workflows directly. No plugin, no connector.

How Manus calls ofapis

Manus makes authenticated calls two ways, and both work here:

Its code sandbox. The agent writes a short Python or shell step (requests, curl, httpx) and runs it. This is the most reliable path for multi-step logic — read, transform, then send.
A tool/HTTP action. Register ofapis as a custom HTTP tool so the agent can invoke endpoints as discrete actions.

Give the agent three things and it can do the rest:

Base URL: https://api.ofapis.com/api/public/v1
Header: Authorization: Bearer ofapis_sk_...
The OpenAPI 3.0 spec so it can discover routes, parameters and response shapes on its own.

GET https://api.ofapis.com/api/public/v1/accounts/42/notifications
Authorization: Bearer ofapis_sk_...

Store the key as a sandbox secret / environment variable rather than pasting it into the task prompt, and prefer a scoped Starter or Pro key so you can revoke it without touching other automations.

Worked example: autonomous daily digest

Task prompt: "Every morning, GET /accounts/42/notifications and /accounts/42/subscribers?since=yesterday, summarize new tips and sign-ups, and email me the digest." Manus plans the two reads, dedupes in its sandbox, writes the summary, and sends the mail — unattended. Because ofapis keeps each account's session alive server-side, the agent never has to handle a login or token refresh mid-run.

Autonomous runs to schedule

Win-back. Find lapsed fans via the subscribers API, draft a message, and queue a mass DM once you approve the copy.
Inbox triage. Read chats, cluster by intent, and draft replies for human approval before anything sends.
Content pipeline. Upload vault media, then create scheduled posts for the week from a brief.

Because failed calls aren't charged, an autonomous retry loop stays cost-safe even if the agent over-polls.

FAQ

Does Manus need a special OnlyFans connector?

No. ofapis is a standard Bearer-authed REST API, so Manus calls it from its code sandbox or as a custom HTTP tool without any plugin.

How do I keep an autonomous agent from doing something risky?

Keep write actions — mass DMs, posts — behind an explicit human-approval step, and give the agent read endpoints (notifications, subscribers, chats) freely. This is the standard guardrail for agency automation.

Will an over-polling agent run up a huge bill?

No. Billing is metered per successful call and failed calls are free, so retries and dead-end polls don't cost credits. Check pricing for plan limits.

Where do I get a token?

Create one free, or see the MCP hub if you'd rather expose ofapis as tools to other agents.

Related: MCP hub · Claude · ChatGPT · all integrations