Agent marketplace

Start from an agent that already works.

Setting up a good agent takes trial and error. The marketplace lets you install one that someone has already got right, and, for certified agents, shows you the evidence that it works before you do. It arrives paused, with the same limits you would set yourself.

Installing

Find it, read it, install it, then switch it on.

Nothing runs until you say so. Before you pay or install, Monsel checks your workspace against what the agent needs and lists anything missing, such as an email account to connect.

  1. Find an agent For the job you want done
  2. Read what it does And what it needs from you
  3. Check your workspace What is missing is listed
  4. Install It arrives paused
  5. You switch it on After you have looked

An installed agent gets no more access than you have

It can only be given the projects you can already reach. A listing cannot widen what you hold. It runs in your workspace, on your connections, and shows up in your run history like any agent you built.

Certified

Certified means it was run, not just described.

A certified agent has been put through test cases as real runs, in the builder's own workspace, with their own connections. Nothing is simulated. If the agent calls other agents or hands a conversation on, that happens for real too.

  1. Test cases Some the builder did not write
  2. Real runs In the builder's own workspace
  3. Scored Every case has to pass
  4. Evidence published What was tested and what it cost
  5. Checked again later Certified agents are rechecked

Cases the builder did not pick

Some test cases are generated by Monsel, so a builder cannot pass by choosing only easy ones. Buyers see how many cases ran and what they covered.

Every case has to pass

A run that does not finish, or a tool that reports a problem, fails the agent. There is no partial credit.

Checked again, in the open

Certified agents are run again from time to time. If a check fails, the badge changes to show the date it last passed and the date it failed. People who already installed it are not affected.

Certification is Monsel's own test of whether an agent works as described. It is not an outside audit, and it does not make an agent suitable for every business. Read what it does and needs before you install it.

On every listing

What you can read before you install.

Every listing carries these facts, whether or not it is certified. Certified listings add the test evidence.

What it does, in plain words

A short summary written by Monsel. It lists what starts the agent, which tools it uses and what it can read or change. The seller cannot edit it.

What it needs from you

Which accounts to connect, which projects it reads, and whether it relies on something running inside your own network. If it does, the listing says so before you install.

What a run costs

For a certified listing, the AI usage measured in its test runs, per agent where there are several. For others, the seller's own past runs, labelled as such.

How the agents fit together

A listing with more than one agent shows a map: which agent calls which, and where a conversation is handed on.

What other people think

A star rating from people who installed it. There are no written reviews.

What changed

When the seller updates a listing, people who installed it are told. Updates to an agent you already installed are free.

Not certified

A publisher can share a free agent without certifying it. Those listings say so clearly, on the listing and again just before you install: Monsel has not verified that it works as described. The summary of what it does and what it can reach is still there, so you can judge for yourself.

For people who build agents

Share what you built, and get it checked.

If you have an agent that works, you can let others install it. Publishing is on the Starter plan and above, by the workspace owner. Installing is open on every plan. Share it free, and get it certified if you want a badge.

  1. Pick a folder of agents in your workspace. One agent or a connected set both work.
  2. Write your own description. Setup steps Monsel cannot discover, such as software to run on your own machine, go here in your words.
  3. Run certification. It uses your workspace, your connections and your credits, so use test data.
  4. Publish it for others to install. Certification is optional.

A Monsel assistant reads your folder before you publish and flags gaps, such as an agent that expects other agents to call it but has not been given permission to be called.

Private beta

See it when your workspace opens.

The marketplace comes with every workspace. Leave an email and we will tell you when the next batch opens.

We email you when your workspace opens, and at most a handful of times before that. Every email has an unsubscribe link. Privacy.

To talk first, ask us to set agents up for your business from a written proposal, or write to hello@monsel.ai.