Agent spending mgmt, budget tracking, ROI. Zero Core Budget.
Listed on
- Official MCP Registry
- PulseMCPvia MCP Toplist
First seen 2 Oct 2026. One server, whatever directories list it: each directory listing keeps its own page and history.
2
Directories
1 via MCP Toplist
6
Tools
From an anonymous probe
-
ToolBench grade
Not graded by Arcade
1
GitHub stars
From MCP Toplist
Tools
| Tool | Description | Behaviour |
|---|---|---|
| check_spend | Pre-spend budget approval check. Verifies daily/weekly/category limits, estimates ROI from historical data, and suggests cheaper alternatives. Call this BEFORE paying for any service. | Not declared |
| get_spending_report | Detailed spending analytics report. Returns total spent, category breakdown, top services with ROI, and optimization recommendations. Use to understand spending patterns and find inefficiencies. | Not declared |
| health | Check Harvey Budget server status, uptime, and payment network configuration. | Not declared |
| list_tools | List all available Harvey Budget tools with pricing and input requirements. Use this for discovery. | Not declared |
| register_agent | Register an agent with daily and weekly budget limits. Free tool - call this before using check_spend or report_spend. Upserts if agent already exists. | Not declared |
| report_spend | Record a completed spend with optional outcome tracking. Call this AFTER paying for a service to track spending and build ROI history. | Not declared |
| Directory | Listing | Tier | First seen |
|---|---|---|---|
| Official MCP Registry | io.github.meltingpixelsai/zero-core-budget | - | 2 Oct 2026 |
| PulseMCP | Listed there according to MCP Toplist’s dataset; not collected by InvokeRank. | ||