# ProfitDrawer

> Read-only small business Q&A, product prices, IRS datasets and calculators from ProfitDrawer.

- name: com.profitdrawer/profitdrawer
- version: 1.0.0
- connection class: R0 (autonomous)
- trust: 83/100 flags: no-repository
- quality: 100/100 (strong)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/com.profitdrawer%2Fprofitdrawer
- tools: https://api.protogrid.dev/v1/servers/com.profitdrawer%2Fprofitdrawer/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "profitdrawer": {
      "type": "http",
      "url": "https://profitdrawer.com/mcp"
    }
  }
}
```


## Trust

- hygiene: 80
- liveness: 100
- freshness: 100
- provenance: 55
- drivers: +dns-namespace +website +reachable +uptime-100% +updated-9d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 100/100 (strong)

### protocol: 100 (weight 25)

- pass `protocol.modern`: supports 2026-07-28 (server/discover)
- pass `protocol.stateless`: answers without a session
- pass `protocol.transport`: streamable HTTP
- pass `protocol.list_ttl`: tool list is cacheable (ttlMs 300000)

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 100 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- pass `tools.annotations`: 10 of 10 tools declare readOnlyHint or destructiveHint
- pass `tools.directory_hints`: every tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
- pass `tools.token_cost`: about 2,394 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 100 (weight 15)

- pass `stability.changes`: no tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 10, about 2,394 tokens to load them all
- tool set hash: b09b8b2adaea6a1ab373bfe009d4201b
- badge: [![protogrid quality](https://protogrid.dev/badge/com.profitdrawer/profitdrawer.svg)](https://protogrid.dev/servers/com.profitdrawer/profitdrawer)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

_No tool definition changes recorded._

## Remotes

- https://profitdrawer.com/mcp (streamable-http, auth none, reachable true, uptime30d 1)

## Packages

_none_

## Tools (10)

- `calculate_loan_payoff`: Works out how many months a loan takes to pay off and the total interest, month by month (one month of interest = APR / 12 is added, then the payment is taken off), and what an optional extra monthly payment saves in interest and time. Same method as https://profitdrawer.com/tools/loan-payoff-calculator.html. A close estimate; lenders can differ slightly.
- `calculate_price_per_job`: Works out a price for one service job: cost = hours x hourly pay + materials + travel + monthly overhead / jobs per month; price = cost / (1 - profit margin). Also returns profit per job, monthly revenue and break-even jobs per month. Same formula as https://profitdrawer.com/tools/price-per-job-calculator.html. Margins above 95% are treated as 95%.
- `calculate_tax_set_aside`: Estimates how much of a self-employed profit to set aside for taxes: set-aside = profit x chosen percent, and the US self-employment tax part = profit x 92.35% x 15.3% (12.4% Social Security + 2.9% Medicare), per month, quarter or year. Same formula as https://profitdrawer.com/tools/self-employed-tax-calculator.html. An estimate, not tax advice.
- `estimate_startup_costs`: Adds up one-time startup costs and monthly costs and works out cash left and months of runway (cash left divided by monthly costs, rounded down to 0.1, assuming no sales). Same formula as https://profitdrawer.com/tools/startup-cost-calculator.html. Optional preset with example amounts: Cleaning, Lawn care, Vending machine, Food truck, Any business; cost lists you pass replace the preset lines. Preset amounts are rough examples, not quotes.
- `get_answer`: Returns one answer published by ProfitDrawer by id: question, short answer, full detail, source with label, published and updated dates, answer page URL, Markdown URL, related questions, and the products and calculators the answer mentions. Ids come from search_profitdrawer.
- `get_company_info`: Returns public facts about ProfitDrawer: description, website, founding year with its source, area served, currency, support channels, social profiles and other facts, each with a source. Includes the About page URL.
- `list_categories`: Lists the categories of ProfitDrawer's published answers with description, number of answers and category page URL.
- `list_products`: Lists ProfitDrawer products (spreadsheets, printables, templates, planners and printed goods) with name, price in USD, file formats, availability, product page URL and Etsy listing URL. Optional filters: words to match, collection, maximum price and file format.
- `query_dataset`: Returns rows from the datasets published by ProfitDrawer: irs-small-business-tax-deadlines-2027 (IRS small business tax deadlines 2027); irs-standard-mileage-rates (IRS standard mileage rates for business use, 2020 to 2026). Each row includes its IRS source URL and the date it was checked. Optional: filter by column values. Includes the dataset page URL and license.
- `search_profitdrawer`: Searches the questions and answers published by ProfitDrawer on small business bookkeeping, taxes, pricing and money. Categories: Bookkeeping basics; Small business taxes; Start a business; Pricing and profit; Personal budgeting; Google Sheets and Excel how-tos; About ProfitDrawer files. Returns up to 10 matching answers, each with id, question, short answer, category, last-updated date and the URL of the answer page. Use get_answer with an id for the full text and source.