Zero Core Budget is answering right now. Last checked 4 min ago. 33 installs a week from npm. It exposes 6 tools. Last commit 29 Oct 2026.
Agent spending mgmt, budget tracking, ROI. Zero Core Budget.
What changed 6
Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 23 October 2026. No other catalogue keeps this.
What the code does
We read the source, 5 d ago · tools taken from the live server · rules 995398eba69f
What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.
пакет @meltingpixels/zero-core-budget ссылается на meltingpixelsai/harvey-budget
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
This code can reach further than it looks
We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.
Connect this server
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 4 min ago.
claude mcp add zero-core-budget --transport http https://budget.rugslayer.com/mcphttps://budget.rugslayer.com/mcp[mcp_servers.zero-core-budget]
url = "https://budget.rugslayer.com/mcp"{
"mcpServers": {
"zero-core-budget": {
"url": "https://budget.rugslayer.com/mcp"
}
}
}{
"servers": {
"zero-core-budget": {
"type": "http",
"url": "https://budget.rugslayer.com/mcp"
}
}
}Available tools 6
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
health
register_agent
report_spend
check_spend
get_spending_report
list_tools
Endpoints
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://budget.rugslayer.com/mcp | streamable-http | answering | 416 ms | 4 min ago |
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Zero Core Budget — questions
Answers built from our own checks of this server.