Utilsforagents Mcp
Give Claude Code or Cursor pay-per-call utility tools on Base without wiring each API yourself.
Overview
Utils for Agents MCP is a Build-phase MCP server that exposes seven x402 micropayment-gated utility tools on Base for $0.003 USDC per call.
What is this MCP server?
- Seven pay-per-call utility tools exposed over stdio MCP
- x402 micropayments on Base settled in USDC at $0.003 per tool call
- npm package utilsforagents-mcp (v1.0.4) with EVM_PRIVATE_KEY for signing
- No flat subscription—fund a small Base USDC balance and pay only per invocation
- Built for autonomous agents that need cheap, metered third-party actions
- 7 tools
- $0.003 USDC per tool call
- Server version 1.0.4
What problem does it solve?
Solo builders wiring agents to paid utilities either over-build bespoke integrations or subscribe to bundles they barely use.
Who is it for?
Indie builders prototyping or running low-volume agent automations who already use Base and want predictable $0.003-per-call economics.
Skip if: Teams that need enterprise invoicing, high-volume flat-rate APIs, or workflows that cannot hold an EVM private key in the MCP environment.
What do I get? / Deliverables
After registration, your agent can invoke seven utilities with per-call USDC billing on Base instead of maintaining multiple API keys and billing dashboards.
- Seven MCP tools callable from your agent host
- Per-call USDC settlement on Base via x402
- Metered utility access without separate SaaS subscriptions per tool
Recommended MCP Servers
Journey fit
How it compares
Metered on-chain MCP utilities, not a free documentation or SEO research server.
Common Questions / FAQ
Who is utilsforagents-mcp for?
Solo and indie developers building Claude Code or Cursor agents who want seven ready-made utilities billed at $0.003 per call via x402 on Base.
When should I use utilsforagents-mcp?
Use it during Build when you are connecting agent-tooling and prefer micropayments in USDC over signing up for another monthly API product.
How do I add utilsforagents-mcp to my agent?
Add the npm stdio package utilsforagents-mcp to your MCP config, set EVM_PRIVATE_KEY, fund the wallet with USDC on Base, then restart the host so the seven tools appear.