Using Agents — Documentation | FindUsefulAgents

Using Agents— Documentation

What is FindUsefulAgents?

FindUsefulAgents is a marketplace of pre-built AI agents — programs that use advanced AI models to complete real tasks, not just answer questions. Each agent is purpose-built for a specific job: researching companies, writing emails, analysing data, generating content, and more.

You don't need to know anything about AI, LLMs, or prompting. Just pick an agent, fill in your inputs, and get a result in seconds.

🔍

Find

Browse agents across categories: writing, research, productivity, data.

⚡

Run

Fill in your inputs and run. Free agents need no account. Paid agents use credits.

📥

Get results

Receive structured AI output. Download or copy before leaving.

Getting Started

You can run free agents without an account. For paid agents, subscriptions, and credits, create a free account:

1
Create your account
Click "Sign up" in the top navbar. Enter your email and a password.
2
Verify your email
Check your inbox for a verification link. Click it to activate your account.
3
Receive free credits
New accounts receive free credits automatically after verification.
4
Browse and run agents
Go to the Marketplace, pick an agent, and click "Run".

Credits & Pricing

Credits are the currency used to run paid agents. Most agents cost 1–5 credits per run. Credits never expire.

Starter

$9.99

10 credits

Pay as you go

Subscriptions

Some agents offer a subscription plan — pay once per month and run that agent as many times as you like. Subscriptions auto-renew monthly.

Subscription agents are marked with a recurring icon in the marketplace.

Cancel anytime from your account page → Subscriptions.

Active subscriptions never consume credits — they're a separate billing track.

On cancellation, access continues until the end of the current billing period.

Running Agents

Every agent has an input form. Fill in the required fields and click Run. The agent processes your inputs using AI and returns structured output.

Outputs are not stored server-side. Download or copy your result before leaving the page. Use the Share button to generate a permanent link if you need to save it.

Agent types

Free agents

Price: $0. No account needed. Results are full quality, not previews.

Credit agents

Deduct credits from your balance on each successful run. Credits are NOT deducted if the run fails.

Subscription agents

Pay a flat monthly fee for unlimited runs of that agent during the period.

Account & Security

Forgot password?

Click "Forgot password" on the login screen. Enter your email and check your inbox for a reset link.

Change email?

Email changes require verification. Contact support if you need to update your email address.

Delete account?

Account deletion can be requested via the support contact. All data is removed within 30 days.

Are my inputs stored?

Inputs and outputs from agent runs are not permanently stored. They exist only for the duration of your session.

# Quick example: run an agent via the marketplace
1. Go to findusefulagents.com
2. Search for an agent (e.g. "competitor research")
3. Fill in the input form
4. Click "Run" — result appears in ~10 seconds