Cerebro

io.github.Carlos-VLabPublished by GitHub account Carlos-VLabv1.0.0Updated Oct 25, 2026

Pay-per-call ($0.25 USDC) project cost estimator: modules + cheapest model mix that clears quality.

VerifiedStreamable HTTPWeb executableFinance

Overview

AI-generated overview

A remote MCP endpoint that estimates project cost, proposing modules and the cheapest model mix that still meets a quality target, billed per call.

What you can do
Estimate the cost of a project from its requirements, with the service proposing modules and the cheapest model mix that clears a stated quality bar. Each call is billed at a fixed per-call price in USDC. No individual tools are listed, so the exact operations are not documented in the supplied material.
When to use it
Useful when you want a quick cost estimate for a project and a suggestion of the least expensive model combination that still meets a quality threshold, without building that comparison yourself.
Requirements
A remote streamable HTTP endpoint; no local runtime, package, environment variables or headers are declared. The service is pay-per-call at $0.25 USDC, so a way to pay in USDC is implied. No authentication is declared.
Before you install
Every call costs $0.25 USDC, so usage spends real money; confirm pricing and payment handling before connecting. The endpoint is third-party hosted and no authentication is declared, so treat submitted project details as data sent to an outside service.

Installation

In SourceWeft

  1. Open Cerebro in the dashboard and add it to a workspace.
  2. 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/io.github.Carlos-VLab%2Fcerebro/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": {
    "cerebro": {
      "type": "http",
      "url": "https://cerebro-mcp-production-98cc.up.railway.app/mcp"
    }
  }
}

Tools

0
SourceWeft has not read this server's tools yet.

Version history

1
  1. v1.0.0LatestSep 18, 2026

Score

67% 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

    Answer tools/list without a credential, or ship a package that starts in a sandbox without one.

  • DescriptionRequired15 pts
  • Logo10 pts
  • 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.