# brc_create_sales_credit_note_gen_ref

Creates a BRC sales credit note with an auto-generated reference using a raw BRC payload. Use when the company is configured for auto-generated sales references. Requires saleRepId and saleRepCode. Do not use default or demo sales rep values. If missing, list sales reps or ask the user to choose one before creating. Requires analysisCategoryId and accountCode from a Sales Analysis category on each product line. Do not default to CR01/Customer or the first listed category. Set confirmCrAnalysisCategory=true only after the user confirms a CR account code is intentional. Requires routeToken from brc_route_request for the matching action workflow. Call brc_route_request first with the user's complete original action request. Retain the returned routeToken through lookup, preview, and confirmation, and pass the same token on the final permitted transactional tool call. Never invent a placeholder token. A routeToken is not permission to post — preview-before-posting and confirmWrite/confirmDelete still apply. Also requires confirmCounterpartyExplicit: true once the user has explicitly named or confirmed the customer/supplier in the current conversation. Do not reuse a counterparty from an earlier preview without that confirmation.

Agent View of the PolicyLayer registry record for `brc_create_sales_credit_note_gen_ref`. HTML page: https://policylayer.com/tools/io-github-bigredcloud-red-mcp-server/brc-create-sales-credit-note-gen-ref

## Facts

- Tool: `brc_create_sales_credit_note_gen_ref`
- Server: Red by Big Red Cloud (`https://red.bigredcloud.com/mcp`) — https://policylayer.com/tools/io-github-bigredcloud-red-mcp-server.md
- Homepage: https://github.com/BigRedCloud/red-mcp-server
- Risk category: Write (Medium risk)
- Registry record: grade F, identity unverified
- Server auth posture: open
- Server CORS policy: *
- Server rate-limited: no
- Parameters: 7 (3 required)
- Recommended policy verdict: Rate-limited

## Parameters

| Parameter | Type | Required | Description |
| --- | --- | --- | --- |
| `payload` | object | yes |  |
| `routeToken` | string | yes | Opaque routeToken from brc_route_request for this action workflow. Required for transactional tools. Routing permission only — does not replace preview-before-p |
| `companyName` | string | yes | Company context name, for example YOUR-COMPANY-NAME. |
| `confirmWrite` | boolean | no | Must be true only after a plain-English preview before posting has been shown in the current conversation and the user explicitly confirmed posting (for example |
| `connectionRef` | string | no | Opaque Red connection reference returned by brc_confirm_company_connection. Pass this exact value on every later tool call when the MCP client rotates session i |
| `confirmCrAnalysisCategory` | boolean | no | Set true only after the user confirms a CR sales analysis account code is intentional for this product line. |
| `confirmCounterpartyExplicit` | boolean | no | Must be true only after the user explicitly named or confirmed the customer, supplier, or other counterparty in the current conversation. Never set true because |

Parameters from the server's own tool schema.

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

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "brc_create_sales_credit_note_gen_ref",
    "arguments": {
      "payload": {},
      "routeToken": "<routeToken>",
      "companyName": "<companyName>"
    }
  }
}
```

## Why brc_create_sales_credit_note_gen_ref is rated Medium

An AI agent can call brc_create_sales_credit_note_gen_ref faster than any human can review: one bad instruction and it creates or modifies resources in Red by Big Red Cloud by the hundred, each call as confident as the last.

Risk signals: Accepts raw HTML/template content (payload)

## Use case

AI agents use brc_create_sales_credit_note_gen_ref to create or update resources in Red by Big Red Cloud, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Red by Big Red Cloud environment.

## Recommended policy (PolicyLayer)

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

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

## Other tools on Red by Big Red Cloud (158)

- `brc_clear_all_company_api_keys` — Destructive — https://policylayer.com/tools/io-github-bigredcloud-red-mcp-server/brc-clear-all-company-api-keys.md
- `brc_clear_audit_log` — Destructive — https://policylayer.com/tools/io-github-bigredcloud-red-mcp-server/brc-clear-audit-log.md
- `brc_clear_company_api_key` — Destructive — https://policylayer.com/tools/io-github-bigredcloud-red-mcp-server/brc-clear-company-api-key.md
- `brc_delete_accrual` — Destructive — https://policylayer.com/tools/io-github-bigredcloud-red-mcp-server/brc-delete-accrual.md
- `brc_delete_allocation_resolver` — Destructive — https://policylayer.com/tools/io-github-bigredcloud-red-mcp-server/brc-delete-allocation-resolver.md
- `brc_delete_bank_account` — Destructive — https://policylayer.com/tools/io-github-bigredcloud-red-mcp-server/brc-delete-bank-account.md
- `brc_delete_cash_payment` — Destructive — https://policylayer.com/tools/io-github-bigredcloud-red-mcp-server/brc-delete-cash-payment.md
- `brc_delete_cash_receipt` — Destructive — https://policylayer.com/tools/io-github-bigredcloud-red-mcp-server/brc-delete-cash-receipt.md
- `brc_delete_customer` — Destructive — https://policylayer.com/tools/io-github-bigredcloud-red-mcp-server/brc-delete-customer.md
- `brc_delete_nominal_journal_batch` — Destructive — https://policylayer.com/tools/io-github-bigredcloud-red-mcp-server/brc-delete-nominal-journal-batch.md
- `brc_delete_payment` — Destructive — https://policylayer.com/tools/io-github-bigredcloud-red-mcp-server/brc-delete-payment.md
- `brc_delete_prepayment` — Destructive — https://policylayer.com/tools/io-github-bigredcloud-red-mcp-server/brc-delete-prepayment.md
- `brc_delete_product` — Destructive — https://policylayer.com/tools/io-github-bigredcloud-red-mcp-server/brc-delete-product.md
- `brc_delete_purchase` — Destructive — https://policylayer.com/tools/io-github-bigredcloud-red-mcp-server/brc-delete-purchase.md
- `brc_delete_quote` — Destructive — https://policylayer.com/tools/io-github-bigredcloud-red-mcp-server/brc-delete-quote.md
- `brc_delete_sales_credit_note` — Destructive — https://policylayer.com/tools/io-github-bigredcloud-red-mcp-server/brc-delete-sales-credit-note.md
- `brc_delete_sales_entry` — Destructive — https://policylayer.com/tools/io-github-bigredcloud-red-mcp-server/brc-delete-sales-entry.md
- `brc_delete_sales_invoice` — Destructive — https://policylayer.com/tools/io-github-bigredcloud-red-mcp-server/brc-delete-sales-invoice.md
- `brc_delete_sales_rep` — Destructive — https://policylayer.com/tools/io-github-bigredcloud-red-mcp-server/brc-delete-sales-rep.md
- `brc_delete_supplier` — Destructive — https://policylayer.com/tools/io-github-bigredcloud-red-mcp-server/brc-delete-supplier.md
- `brc_red_help` — Destructive — https://policylayer.com/tools/io-github-bigredcloud-red-mcp-server/brc-red-help.md
- `brc_route_request` — Destructive — https://policylayer.com/tools/io-github-bigredcloud-red-mcp-server/brc-route-request.md
- `brc_getting_started` — Execute — https://policylayer.com/tools/io-github-bigredcloud-red-mcp-server/brc-getting-started.md
- `brc_start_company_connection` — Execute — https://policylayer.com/tools/io-github-bigredcloud-red-mcp-server/brc-start-company-connection.md
- `brc_create_payment` — Financial — https://policylayer.com/tools/io-github-bigredcloud-red-mcp-server/brc-create-payment.md
- `brc_batch_cash_payments` — Read — https://policylayer.com/tools/io-github-bigredcloud-red-mcp-server/brc-batch-cash-payments.md
- `brc_batch_cash_receipts` — Read — https://policylayer.com/tools/io-github-bigredcloud-red-mcp-server/brc-batch-cash-receipts.md
- `brc_batch_customers` — Read — https://policylayer.com/tools/io-github-bigredcloud-red-mcp-server/brc-batch-customers.md
- `brc_batch_payments` — Read — https://policylayer.com/tools/io-github-bigredcloud-red-mcp-server/brc-batch-payments.md
- `brc_batch_products` — Read — https://policylayer.com/tools/io-github-bigredcloud-red-mcp-server/brc-batch-products.md
- …and 128 more: https://policylayer.com/tools/io-github-bigredcloud-red-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=io-github-bigredcloud-red-mcp-server · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/io-github-bigredcloud-red-mcp-server