Is Harvey Budget free?

Yes, Harvey Budget is free to use.

How do I install Harvey Budget?

Harvey Budget supports both local and remote installation. For local use, install it via npm (npx) and add the configuration to your AI app. For remote access, add the server URL to your MCP configuration.

What credentials does Harvey Budget need?

Harvey Budget requires the following credentials or environment variables: SUPABASE_URL, SUPABASE_SERVICE_ROLE_KEY, PAYMENT_WALLET. You can find setup instructions on the server detail page.

What AI apps work with Harvey Budget?

Harvey Budget uses the Model Context Protocol (MCP) and works with any MCP-compatible AI app, including Claude, ChatGPT / Codex, Gemini, Copilot, Cursor, and more.

Back to Browse

Harvey Budget MCP Server

by meltingpixelsai

FinanceModerate5.2LocalRemote

Free

Agent spending management with budget tracking, ROI analysis, and spend approval.

About

MCP server for AI agent financial management: track spending across services, generate ROI reports, get intelligent spend approval decisions, and register agent budgets. 3 free tools (health, list_tools, register_agent) + 3 paid tools via x402 USDC micropayments on Solana. Hosted at budget.rugslayer.com.

Security Report

5.2

Moderate5.2Moderate Risk

Well-structured MCP server with appropriate authentication via x402 micropayments and secure credential handling through environment variables. The code demonstrates good security practices with proper input validation, database parameterization, and permissions that match its finance category purpose. Supply chain analysis found 9 known vulnerabilities in dependencies (0 critical, 5 high severity). Package verification found 1 issue.

6 files analyzed · 12 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

HTTP Network Access

Connects to external APIs or services over the internet.

database

Check that this permission is expected for this type of plugin.

env_vars

Check that this permission is expected for this type of plugin.

What You'll Need

Set these up before or after installing:

Supabase URL for budget databaseOptional

Environment variable: SUPABASE_URL

Supabase service role keyRequired

Environment variable: SUPABASE_SERVICE_ROLE_KEY

Solana wallet address for receiving USDC paymentsOptional

Environment variable: PAYMENT_WALLET

How to Install & Connect

Available as Local & Remote

This plugin can run on your machine or connect to a hosted endpoint. during install.

Getting Started

Once installed, try these example prompts and explore these capabilities:

1Tool: register_agent - Register an agent with a budget (free)
2Tool: check_spend - Check remaining budget and spending ($0.001 USDC)
3Tool: report_spend - Log a spending event ($0.001 USDC)
4Tool: get_spending_report - Detailed spend breakdown with ROI ($0.005 USDC)

Reviews

No reviews yet

Be the first to review this server!

More Finance MCP Servers

Toleno

Free

by Toleno · Developer Tools

Toleno Network MCP Server — Manage your Toleno mining account with Claude AI using natural language.

mcp-creator-python

Free

by mcp-marketplace · Developer Tools

Create, build, and publish Python MCP servers to PyPI — conversationally.

MarkItDown

Free

by Microsoft · Content & Media

Convert files (PDF, Word, Excel, images, audio) to Markdown for LLM consumption

Harvey Budget MCP Server

About

Security Report

Permissions Required

Findings (12)

What You'll Need

How to Install & Connect

Getting Started

Reviews

No reviews yet

More Finance MCP Servers

Toleno

mcp-creator-python

MarkItDown

mcp-creator-typescript

FinAgent

Google Workspace MCP