MoneyTools Slim

dev.moneytoolsPublished by moneytools.devOfficial publisherv1.0.9Updated Nov 11, 2026

MCP tool-list measurement/trim utility: index, schema on demand, proxy; x402 USDC passes

The publisher's own server: MoneyTools x402 agent toolkit

VerifiedStreamable HTTPWeb executableDeveloper Tools AI & ML

Server details

Identifier: dev.moneytools/slim
Transport: Streamable HTTP
Runtime: Web executable
Trust: Verified
Published: Nov 11, 2026

Security note

MCP servers receive tool arguments from a conversation and may perform external actions. Review what a server can do before you enable it, and give it only the access it needs.

The registry verified that this server's namespace belongs to moneytools.dev, which also runs its endpoint. That identifies the publisher; it does not make the server's tools safe.

SourceWeft's checks cover whether the listing is complete and the endpoint answered; they do not review the server's code or what its tools do.

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Overview

AI-generated overview

A remote proxy that indexes an upstream MCP server's tools, fetches schemas on demand, proxies calls, and measures tool-list token cost.

What you can do: List upstream tools as a compact name-plus-description index
Fetch the full input schema of a single upstream tool on demand
Call an upstream tool through the proxy, with the unit refunded on failure
Measure token counts of a full tool list versus the slim index
Get a paid per-tool token report with trimming advice
Obtain a free key and check pricing, passes and key status
When to use it: Useful when an upstream MCP server exposes many tools and you want to cut the tokens spent on tool definitions, or when you want to compare full versus slim tool-list cost before deciding how to configure an assistant.
Requirements: Remote streamable HTTP endpoint; no local runtime, packages, environment variables or headers declared. The upstream server must be supplied per call or as an upstream parameter in the URL. Paid reports need either a key or a USDC payment.

Before you install

Calls are proxied through a third party, so tool arguments and results pass through it. Some features cost money: paid reports are billed in USDC via x402 or consume units from a key. A key is issued by the service and should be treated as a credential.

Installation

In SourceWeft

Open MoneyTools Slim in the dashboard and add it to a workspace.
Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/dev.moneytools%2Fslim/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "moneytools-slim": {
      "type": "http",
      "url": "https://slim.moneytools.dev/mcp"
    }
  }
}

Tools

slim_index

Upstream tools as name + one-line description. 1 unit.

ParametersqueryapiKeyupstream

slim_schema

Full input schema of an upstream tool. 1 unit.

ParametersnameapiKeyupstream

slim_call

Call an upstream tool. 1 unit, refunded on failure.

ParametersnamerequiredapiKeyupstreamarguments

slim_measure

Free: tokens of full tools/list vs slim index.

Parametersupstream

slim_report

Paid, read-only: per-tool token report + trim advice. $0.001 USDC via x402, or 1 unit with a key.

ParametersapiKeyupstream

slim_free_key

Free: get a free mtsl_ key (more units/day).

Takes no parameters.

slim_pricing

Free tier, passes and key status.

ParametersapiKey

Version history

v1.0.9LatestNov 11, 2026

Score

72% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

Reached in the last 30 daysRequired25 pts
Auth declaredRequired10 pts
Tools listedRequired15 pts
DescriptionRequired15 pts
Logo10 pts
Publish an icon in the registry entry.
Documentation15 pts
Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.
LicenseNot applicable
A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.