delete_deal
Soft-delete a CRM deal from the sales pipeline.
This record as markdown: /tools/io-favcrm-favcrm/delete-deal.md
What delete_deal does on FavCRM
AI agents call delete_deal to permanently remove resources in FavCRM, typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
| Parameter | Type | Required | Description |
|---|---|---|---|
dealId | string | Yes | The deal ID to delete |
Parameters from the server's own tool schema.
Why delete_deal is rated Critical
Although described as a 'soft-delete' (which may allow recovery), the tool removes deal data from the active sales pipeline, which is a destructive operation that cannot be undone through normal operations. For a CRM system managing business deals and revenue, deletion from the pipeline represents data loss that impacts business operations.
From the tool's definition Tool name is 'delete_deal' and description states it performs a 'Soft-delete a CRM deal from the sales pipeline.' The term 'delete' combined with removal from a sales pipeline indicates irreversible data removal from a business-critical system.
Attacks that exploit this kind of access
The rule that runs delete_deal safely
PolicyLayer is an MCP gateway: it sits between your AI agents and FavCRM, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For delete_deal, this is the rule to start with:
delete_deal is removed from the agent's tool list entirely, so the agent never calls it. The rest of the server keeps working.
The button opens the PolicyLayer dashboard: create your workspace, connect FavCRM, apply this rule, and every delete_deal call is checked against it from then on.
Questions about delete_deal
Soft-delete a CRM deal from the sales pipeline. It is categorised as a Destructive tool in the FavCRM MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
delete_deal accepts 1 parameter: dealId. Required: dealId. The full parameter table on this page comes from the server's own tool schema.
Register the FavCRM MCP server in PolicyLayer and add a rule for delete_deal: 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 FavCRM. Nothing to install.
delete_deal is a Destructive 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 delete_deal 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 delete_deal. 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.
delete_deal is provided by the FavCRM MCP server (https://api.favcrm.io/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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