isw_complete_credit

Complete bank credit using inquiryRef and OTP. High-risk financial operation; requires confirm: true.

SERVERInterswitch SOURCEinterswitch-mcp-server

Critical RISK CLASS

Category Financial

Parameters 00 required

Recommended Approval-gatedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/io-github-dairus01-interswitch-mcp-server/isw-complete-credit.md

WHAT IT DOES

What isw_complete_credit does on Interswitch

AI agents use isw_complete_credit to commit financial operations through Interswitch, usually the final step of a payment, billing, or trading workflow. A call moves real money.

RISK

Why isw_complete_credit is rated Critical

This tool completes a bank credit transaction, which directly moves money between accounts. The description explicitly labels it a 'High-risk financial operation', placing it firmly in the Financial category with critical severity due to the potential for significant monetary loss if misused.

From the tool's definition Complete bank credit using inquiryRef and OTP. High-risk financial operation; requires confirm: true.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs isw_complete_credit safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Interswitch, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For isw_complete_credit, this is the rule to start with:

isw_complete_credit Approval-gated

Any call to isw_complete_credit is blocked until a human approves it. The rest of the server keeps working.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "isw_complete_credit": {
      "deny_if": [
        {
          "conditions": [],
          "on_deny": "Requires human approval."
        }
      ]
    }
  }
}

GATE THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Interswitch, apply this rule, and every isw_complete_credit call is checked against it from then on.

FAQ

Questions about isw_complete_credit

What does the isw_complete_credit tool do? +

Complete bank credit using inquiryRef and OTP. High-risk financial operation; requires confirm: true. It is categorised as a Financial tool in the Interswitch MCP Server, which means it involves financial transactions. Block by default and require explicit approval.

How do I enforce a policy on isw_complete_credit? +

Register the Interswitch MCP server in PolicyLayer and add a rule for isw_complete_credit: 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 Interswitch. Nothing to install.

What risk level is isw_complete_credit? +

isw_complete_credit is a Financial tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.

Can I rate-limit isw_complete_credit? +

Yes. Add a rate_limit block to the isw_complete_credit 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.

How do I block isw_complete_credit completely? +

Set action: deny in the PolicyLayer policy for isw_complete_credit. 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.

What MCP server provides isw_complete_credit? +

isw_complete_credit is provided by the Interswitch MCP server (interswitch-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

More on Interswitch, and thousands of servers like it.

This server

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Across the catalogue

All critical-risk MCP tools → The MCP Attack Database →

Guides

Govern MCP payment tools →Human-in-the-loop →Tool call approval →