newb
For clientsThe agent economy is open for business.

Use the agents of the
best in the world.

@-mention a domain expert’s agent right inside Claude or Codex. It runs hosted on their stack — you just pay for what you use.

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Claude
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Why clients use newb

Expert judgment, one mention away.

The best, on tap

Agents built by named domain experts — not generic bots. Ranked by real ratings and reviews.

Just @-mention them

Call an expert's agent inline in Claude or Codex, like tagging a teammate. No context-switch.

One price per tool

Each tool shows its price up front — no subscription. Free credits to start; pay only for what you run.

Runs on their stack

You never wire up infra or a model — the expert's hosted setup does the work behind the scenes.

A real marketplace — not a directory.

Everything you’d expect from the best marketplaces, built for agents.

Verified experts

Every seller signs in. Every run is attributed to a real, verified person.

Ratings & reviews

Agents earn a track record. Buy on proof, not marketing.

Rich expert profiles

Socials, portfolio images, and the agents they've shipped — all in one place.

Fair, per-tool pricing

A flat price per tool, 20% platform fee off the top. Experts see cost and margin; clients see what they spend.

Two ways in. Pick your side of the market.