Server-to-server charge against a JazzCash mobile wallet. Customer authorizes via MPIN on their phone. Amount is in PKR paisa.
AI agents use jazzcash_charge_mobile_wallet to commit financial operations through Mcp Jazzcash — usually the final step of a payment, billing, or trading workflow. A call moves real money.
This tool directly processes financial transactions by charging customer mobile wallets. It commits financial obligations and moves money, making it Financial category. Severity is critical because misuse by a compromised agent could result in unauthorized charges to users' accounts, affecting potentially many customers and causing direct financial harm.
From the tool's definition Tool performs server-to-server charge against a mobile wallet, directly moving money. Description states: 'charge against a JazzCash mobile wallet' and 'Amount is in PKR paisa,' indicating financial transaction processing.
Documented attack patterns abuse exactly the kind of access jazzcash_charge_mobile_wallet gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Mcp Jazzcash, and nothing reaches the server without passing your rules. This is the rule we recommend for jazzcash_charge_mobile_wallet:
{
"version": "1",
"default": "deny",
"tools": {
"jazzcash_charge_mobile_wallet": {
"deny_if": [
{
"conditions": [],
"on_deny": "Requires human approval."
}
]
}
}
} Any call to jazzcash_charge_mobile_wallet is blocked until a human approves it. The rest of the server keeps working.
Free to start. No card required.
Server-to-server charge against a JazzCash mobile wallet. Customer authorizes via MPIN on their phone. Amount is in PKR paisa. It is categorised as a Financial tool in the Mcp Jazzcash MCP Server, which means it involves financial transactions. Block by default and require explicit approval.
Register the Mcp Jazzcash MCP server in PolicyLayer and add a rule for jazzcash_charge_mobile_wallet: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Mcp Jazzcash. Nothing to install.
jazzcash_charge_mobile_wallet is a Financial tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.
Yes. Add a rate_limit block to the jazzcash_charge_mobile_wallet rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for jazzcash_charge_mobile_wallet. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
jazzcash_charge_mobile_wallet is provided by the Mcp Jazzcash MCP server (tehreemarbab/jazzcashmcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 5 Mcp Jazzcash tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
5 Mcp Jazzcash tools catalogued and risk-classified — across an index of 42,500+ MCP servers.