> ## Documentation Index
> Fetch the complete documentation index at: https://docs.interchange.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Typed Buyer Tools

> Give Murph the exact request shape of every buyer operation before it acts

<Note title="Beta">
  Typed buyer tools are in beta, rolled out per account.
</Note>

## Overview

When you ask [Murph](/v2/setup/ask-murph) to do something on the buyer side —
discover products, create a campaign, apply a proposal — Murph translates your
request into an API call. By default it does this through a single general-purpose
tool and reasons out the request shape as it goes.

**Typed buyer tools** change that. When your account is enrolled, each covered
buyer operation is presented to Murph as its *own* tool, carrying that operation's
exact request schema. Murph sees the precise fields an operation expects **before**
it makes the call, instead of inferring them.

## What it changes for you

* **Fewer failed operations.** Most tool-call errors come from the assistant
  guessing a field name or type. When the schema is attached to the tool, that
  class of error largely disappears — the request is shaped correctly the first
  time.
* **Same conversation.** Nothing changes in how you talk to Murph. You ask for the
  same things in the same way; the reliability improvement happens underneath.
* **Full coverage preserved.** Operations that don't yet have a typed tool still
  work through the general-purpose path, so nothing you could do before stops
  working.

## Availability

Enrollment is controlled per account while the feature is in beta. To request it
for your account, ask [Murph](/v2/setup/ask-murph) — it can raise the request with
the Scope3 team.

## Related

<CardGroup cols={2}>
  <Card title="Ask Murph" href="/v2/setup/ask-murph" icon="comments">
    The assistant these tools run behind.
  </Card>
</CardGroup>