Get list of available payment channels
AI agents call get_payment_channels to retrieve information from Bayarcash MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and queries a static list of available payment methods/channels. It performs no write, execute, or destructive operations. The blast radius of an AI agent misusing this tool is minimal—at worst, it retrieves information about available payment options, which is non-sensitive operational data. No financial transactions, code execution, or data modification occurs.
From the tool's definition Tool name 'get_payment_channels' combined with description 'Get list of available payment channels' indicates a retrieval operation with no modifications or side effects.
Attacks that exploit this kind of access
Get list of available payment channels. It is categorised as a Read tool in the Bayarcash MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Bayarcash MCP Server MCP server in PolicyLayer and add a rule for get_payment_channels: 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 Bayarcash MCP Server. Nothing to install.
get_payment_channels is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the get_payment_channels 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 get_payment_channels. 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.
get_payment_channels is provided by the Bayarcash MCP Server MCP server (webimpianteam/bayarcash-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
Teams ship this data inside their own products. See what a licence covers →