Official MCP RegistryListed
io.github.meltingpixelsai/zero-core-budget
Agent spending mgmt, budget tracking, ROI. Zero Core Budget.
First seen 2 Oct 2026. Evidence as of 8 Oct 2026.
6
Tools
From an anonymous probe
1
Source listings
Each with its own history
0
Recorded changes
Since first seen
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 |
Change history
No changes since the first observation. The first snapshot is the baseline.
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | io.github.meltingpixelsai/zero-core-budget | 2 Oct 2026 | 8 Oct 2026 | 1 |