AgentBill MCP
About
Preflight spend control for AI agents. Block runaway agent loops before they start - not after the bill arrives. Per-request cost ceilings, budget checks, and outcome-based metering in 2 MCP tool calls.
Details
- Author
- marketinglior-pixel
- Downloads
- 306
- Categories
- Other, AI
Jump to
- Blocks runaway loops before they cause damage
- Budget enforcement at the invocation level, not monthly
- Simple two-tool workflow: preflight() then record_event()
- Free tier: 1,000 preflight calls per month
- No credit card required for free tier
Setting up with Highlight
This MCP is not yet compatible with Highlight’s one-click setup. However, you can still use it with Highlight by following these steps:
- Download and install Highlight from highlightai.com/download
- Navigate to the plugins tab and select "Add Custom Plugin"
-
Configure the plugin with the settings below
Plugin Name
AgentBill MCPCommand (node, npx, python, etc.)Please refer to the README for specific instructions on how to obtain API keys or other required environment variables.
- Enable "Start Automatically" if you want the plugin to start when Highlight launches
From the repository
Install the SDK with pip install agentbill-sdk. Configure the client with an API key, then call preflight() before an agent run and record_event() after to log usage. Two tool calls are required: one to check budget, one to record the cost.
Claude Desktop / Cursor
Paste into your MCP client config file to install this server.
{
"mcpServers": {
"agentbill mcp": {
"agentbill": {
"command": "uvx",
"args": [
"agentbill-mcp"
],
"env": {
"AGENTBILL_API_KEY": "your-api-key"
}
}
}
}
}McpServers
{
"agentbill": {
"command": "uvx",
"args": [
"agentbill-mcp"
],
"env": {
"AGENTBILL_API_KEY": "your-api-key"
}
}
}What is AgentBill?
AgentBill is a preflight gate for AI agent runs. It blocks runaway loops before they start — not after the damage is done.Sign in to leave a review
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