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How-to

How to use and customize a marketplace template

The AI Agent Marketplace · Watch on YouTube

A template is somebody’s working configuration. Starting from one is faster than a blank Configuration box, mostly because you can read a prompt that already works and see why it is shaped that way.

I built both of the buttons below and they are genuinely easy to mix up, so that is where this page starts rather than ending.

Two buttons that do different things

This trips people up, so it is the first thing to get straight. A template preview has both, and they are not the same action:

ButtonWhat it createsUse it when
Use TemplateA new agent in your account, ready to run. You land on the agent pageYou want the thing working now
ForkA private template of your own, copied from the originalYou want to change the template itself, or keep a variant to reuse

Get one running

  1. Open the Marketplace and browse by category, or search.
  2. Open a template and read its description and rating before you commit to it.
  3. Click Use Template. Optionally give it your own name first.
  4. You land on the new agent. Set it Active and run it with a realistic input.
  5. Open the run and read the step rows to see what it actually did.

A first run is cheap enough not to think about: a support-ticket-sized worked example comes to $0.0144, a real logged run that also escalated to a human $0.0204, and a run that fails on its first tool call $0.0024. Source: two of those are published in full, no account needed.

Those are pricing-code figures rather than guesses, so a template you are unsure about costs roughly a penny to try properly instead of judging it from its description.

Make it yours

A template gives you a starting prompt, not a finished one. The agent it creates has a Configuration (JSON) box holding its system_prompt — that is the part to edit, because the template author wrote it for their business rather than yours.

  1. Open the agent and click Edit.
  2. Change `system_prompt` in the Configuration box to describe your job, your tone and your rules.
  3. Tick the tools it needs, and connect them under Account → Integrations.
  4. Run it again on the same input and compare the two runs side by side.

What a fork copies, and what it does not

CopiedNot copied
The configuration, including the promptAnything private — a fork of a private template is refused
Description, category, type and tagsThe original’s usage count and ratings, which start at zero
A link back to the original, kept as attributionYour integrations — those are per account, so connect them yourself

Your fork is private until you choose otherwise, and forking never touches the original. The original’s fork count goes up by one, which is the only thing the author sees.

Publishing your own

You do not need Pro for this. Publishing is available on both plans, and a submitted template is created as pending and appears in the marketplace only after a review — so a broken or empty template does not land in front of other people.

When it does not work as advertised

It runs but the answer is generic

The prompt is still the author’s. Edit system_prompt — a template you have not adapted is a demo of somebody else’s problem.

A tool in it does nothing

The template can ask for a tool, but it cannot bring the author’s connection with it. Connect that integration under Account → Integrations.

Fork is refused

Only public and official templates can be forked. A private one is not yours to copy.

Next

  1. Write your own instructions properly — see Create and configure an agent.
  2. Chain it with another agent — see Build a multi-agent workflow.