Banking Assistant (Metabind demo)
ai-metabind-banking-assistant declares 9 capabilities across 9 tools, with 1 critical issue.
Issues
9 of 9 tools declare no way for the customer to switch them off once granted. This applies to every tool because MCP has no field in which to declare a revocation mechanism; the product may provide one outside MCP that a manifest cannot show.
9 of 9 tools declare no expiry. This applies to every tool because MCP has no field in which to declare an expiry; the product may provide one outside MCP that a manifest cannot show.
9 of 9 tools declare no record of their actions that the customer can read. This applies to every tool because MCP has no field in which to declare an audit requirement; the product may provide one outside MCP that a manifest cannot show.
9 tools can read data and declare no limit.
Declared capabilities
| Tool | Read as | Basis |
|---|---|---|
get_net_worth | read |
declared |
get_spending_breakdown | read |
declared |
get_subscriptions | read |
declared |
get_transactions | read |
declared |
net_worth_trend | read |
declared |
spending_breakdown | read |
declared |
subscriptions | read |
declared |
transaction_list | read |
declared |
trend_card | read |
declared |
Record history
| Recorded | Exposure | Source |
|---|---|---|
| 2026-10-11 | 16 | tools/list on https://mcp.metabind.ai/IgJH0BzIn4LlfnCbcDc7/projects/GLbHk5i3GLlIYcF63XFl, published in the official MCP registry as ai.metabind/banking-assistant 0.0.17 |
| 2026-09-28 | 16 | tools/list on https://mcp.metabind.ai/IgJH0BzIn4LlfnCbcDc7/projects/GLbHk5i3GLlIYcF63XFl, published in the official MCP registry as ai.metabind/banking-assistant 0.0.17 |
tools/list response and it will be re-scored and dated.
Corrections are published alongside the original, not in place of it.