Give your agent
the whole acre.

Install a concise Agent Skill or connect the remote MCP server. Discovery, schemas, samples, and quotes are free. The integration never treats wallet funding as permission to spend.

Standalone Agent Skill

Install the instruction-only skill in Codex's user skill directory. Review the file before enabling it.

mkdir -p "$HOME/.agents/skills/api-acre"
curl --fail --location https://apiacre.com/SKILL.md \
  --output "$HOME/.agents/skills/api-acre/SKILL.md"

Read SKILL.md

Remote MCP

Add the Streamable HTTP endpoint to an MCP-compatible host. Tool discovery is free; paid execution still requires exact per-call approval.

{
  "mcpServers": {
    "apiacre": {
      "type": "http",
      "url": "https://apiacre.com/mcp"
    }
  }
}

MCP discovery

Portable plugin

The plugin bundle combines the same skill with the remote MCP configuration for hosts that accept local plugin packages.

Download api-acre.zip

Verify package hashes

Payment boundary

An unpaid POST returns an HTTP 402 quote and cannot move funds. Before any client sends a payment signature, the skill requires fresh approval for the exact service, material payload, and maximum USDC amount. Every follow-up is separate.