# pipedrive_update_deal_discount

Update an additional discount on a deal. All fields except IDs are optional.

Agent View of the PolicyLayer registry record for `pipedrive_update_deal_discount`. HTML page: https://policylayer.com/tools/ckalima-pipedrive-mcp-server/pipedrive-update-deal-discount

## Facts

- Tool: `pipedrive_update_deal_discount`
- Server: Pipedrive MCP Server (`ckalima/pipedrive-mcp-server`) — https://policylayer.com/tools/ckalima-pipedrive-mcp-server.md
- Homepage: https://github.com/ckalima/pipedrive-mcp-server
- Risk category: Write (Medium risk)
- Registry record: grade F, identity unverified
- Server rate-limited: no
- Parameters: 0
- Recommended policy verdict: Rate-limited

## Example call (MCP tools/call, JSON-RPC 2.0)

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "pipedrive_update_deal_discount",
    "arguments": {}
  }
}
```

## Why pipedrive_update_deal_discount is rated Medium

This tool modifies deal discount data reversibly - discounts can be changed or removed. While it affects financial deal records, it does not move money, create financial obligations, or process payments (which would be Financial category).

From the tool's own definition: "Tool name contains 'update' and description states 'Update an additional discount on a deal', indicating modification of existing data. Part of Pipedrive CRM system managing financial deal information including discounts."

## Use case

AI agents use pipedrive_update_deal_discount to create or update resources in Pipedrive MCP Server, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Pipedrive MCP Server environment.

## Recommended policy (PolicyLayer)

Verdict: **Rate-limited**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches Pipedrive MCP Server:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "pipedrive_update_deal_discount": {
      "limits": [
        {
          "counter": "pipedrive_update_deal_discount_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}
```

## Other tools on Pipedrive MCP Server (154)

- `pipedrive_convert_deal_to_lead` — Destructive — https://policylayer.com/tools/ckalima-pipedrive-mcp-server/pipedrive-convert-deal-to-lead.md
- `pipedrive_delete_activity` — Destructive — https://policylayer.com/tools/ckalima-pipedrive-mcp-server/pipedrive-delete-activity.md
- `pipedrive_delete_board` — Destructive — https://policylayer.com/tools/ckalima-pipedrive-mcp-server/pipedrive-delete-board.md
- `pipedrive_delete_deal` — Destructive — https://policylayer.com/tools/ckalima-pipedrive-mcp-server/pipedrive-delete-deal.md
- `pipedrive_delete_deal_discount` — Destructive — https://policylayer.com/tools/ckalima-pipedrive-mcp-server/pipedrive-delete-deal-discount.md
- `pipedrive_delete_deal_field` — Destructive — https://policylayer.com/tools/ckalima-pipedrive-mcp-server/pipedrive-delete-deal-field.md
- `pipedrive_delete_deal_field_options` — Destructive — https://policylayer.com/tools/ckalima-pipedrive-mcp-server/pipedrive-delete-deal-field-options.md
- `pipedrive_delete_deal_follower` — Destructive — https://policylayer.com/tools/ckalima-pipedrive-mcp-server/pipedrive-delete-deal-follower.md
- `pipedrive_delete_deal_installment` — Destructive — https://policylayer.com/tools/ckalima-pipedrive-mcp-server/pipedrive-delete-deal-installment.md
- `pipedrive_delete_deal_product` — Destructive — https://policylayer.com/tools/ckalima-pipedrive-mcp-server/pipedrive-delete-deal-product.md
- `pipedrive_delete_lead` — Destructive — https://policylayer.com/tools/ckalima-pipedrive-mcp-server/pipedrive-delete-lead.md
- `pipedrive_delete_note` — Destructive — https://policylayer.com/tools/ckalima-pipedrive-mcp-server/pipedrive-delete-note.md
- `pipedrive_delete_organization` — Destructive — https://policylayer.com/tools/ckalima-pipedrive-mcp-server/pipedrive-delete-organization.md
- `pipedrive_delete_organization_field` — Destructive — https://policylayer.com/tools/ckalima-pipedrive-mcp-server/pipedrive-delete-organization-field.md
- `pipedrive_delete_organization_field_options` — Destructive — https://policylayer.com/tools/ckalima-pipedrive-mcp-server/pipedrive-delete-organization-field-options.md
- `pipedrive_delete_organization_follower` — Destructive — https://policylayer.com/tools/ckalima-pipedrive-mcp-server/pipedrive-delete-organization-follower.md
- `pipedrive_delete_person` — Destructive — https://policylayer.com/tools/ckalima-pipedrive-mcp-server/pipedrive-delete-person.md
- `pipedrive_delete_person_field` — Destructive — https://policylayer.com/tools/ckalima-pipedrive-mcp-server/pipedrive-delete-person-field.md
- `pipedrive_delete_person_field_options` — Destructive — https://policylayer.com/tools/ckalima-pipedrive-mcp-server/pipedrive-delete-person-field-options.md
- `pipedrive_delete_person_follower` — Destructive — https://policylayer.com/tools/ckalima-pipedrive-mcp-server/pipedrive-delete-person-follower.md
- `pipedrive_delete_phase` — Destructive — https://policylayer.com/tools/ckalima-pipedrive-mcp-server/pipedrive-delete-phase.md
- `pipedrive_delete_pipeline` — Destructive — https://policylayer.com/tools/ckalima-pipedrive-mcp-server/pipedrive-delete-pipeline.md
- `pipedrive_delete_product` — Destructive — https://policylayer.com/tools/ckalima-pipedrive-mcp-server/pipedrive-delete-product.md
- `pipedrive_delete_product_field` — Destructive — https://policylayer.com/tools/ckalima-pipedrive-mcp-server/pipedrive-delete-product-field.md
- `pipedrive_delete_product_field_options` — Destructive — https://policylayer.com/tools/ckalima-pipedrive-mcp-server/pipedrive-delete-product-field-options.md
- `pipedrive_delete_product_follower` — Destructive — https://policylayer.com/tools/ckalima-pipedrive-mcp-server/pipedrive-delete-product-follower.md
- `pipedrive_delete_product_image` — Destructive — https://policylayer.com/tools/ckalima-pipedrive-mcp-server/pipedrive-delete-product-image.md
- `pipedrive_delete_product_variation` — Destructive — https://policylayer.com/tools/ckalima-pipedrive-mcp-server/pipedrive-delete-product-variation.md
- `pipedrive_delete_project` — Destructive — https://policylayer.com/tools/ckalima-pipedrive-mcp-server/pipedrive-delete-project.md
- `pipedrive_delete_stage` — Destructive — https://policylayer.com/tools/ckalima-pipedrive-mcp-server/pipedrive-delete-stage.md
- …and 124 more: https://policylayer.com/tools/ckalima-pipedrive-mcp-server.md

## For agents

This record is a snapshot. Live verdicts and the full registry:

- Check every server in your MCP config at once: `npx -y policylayer stack`
- Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md)
- Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events`

---

Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=ckalima-pipedrive-mcp-server · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/ckalima-pipedrive-mcp-server