ProfitDrawer
Read-only small business Q&A, product prices, IRS datasets and calculators from ProfitDrawer.
Should I use this
Quality & Safety
Findings (5)
- HIGHTool poisoning patterns detected
- MEDIUMTool description contains URL to non-standard domainin estimate_startup_costs
- MEDIUMTool description contains URL to non-standard domainin calculate_price_per_job
- MEDIUMTool description contains URL to non-standard domainin calculate_loan_payoff
- MEDIUMTool description contains URL to non-standard domainin calculate_tax_set_aside
Based on automated analysis of tool definitions and protocol compliance.
Context Cost
This is the approximate number of tokens consumed each time the server's tools are loaded into a model's context. Higher counts reduce the attention available for other tasks.
Install
One-Click Install
Add this to your `claude_desktop_config.json` file:
{
"mcpServers": {
"profitdrawer": {
"url": "https://profitdrawer.com/mcp"
}
}
}Remote endpoints
https://profitdrawer.com/mcpstreamable-httpWhat it can do
Tool inventory
Tools (10)
🟢search_profitdrawer(query, limit)
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.
Input Schema
{
"type": "object",
"properties": {
"query": {
"type": "string",
"minLength": 1,
"maxLength": 500,
"description": "Search words or a question."
},
"limit": {
"type": "integer",
"minimum": 1,
"maximum": 10,
"default": 5,
"description": "Maximum number of answers (1-10). Default 5."
}
},
"required": [
"query"
],
"additionalProperties": false
}Output Schema
{
"type": "object",
"properties": {
"sample_notice": {
"type": "string"
},
"citations": {
"type": "array",
"items": {
"type": "string"
}
},
"query": {
"type": "string"
},
"total_matches": {
"type": "integer"
},
"results": {
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "integer"
},
"question": {
"type": "string"
},
"answer": {
"type": "string"
},
"url": {
"type": "string"
},
"md_url": {
"type": "string"
},
"category": {
"type": "string"
},
"category_name": {
"type": "string"
},
"updated": {
"type": "string"
}
},
"required": [
"id",
"question",
"answer",
"url",
"category",
"updated"
]
}
},
"hint": {
"type": "string"
}
},
"required": [
"query",
"total_matches",
"results",
"citations"
]
}🟢get_answer(id)
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.
Input Schema
{
"type": "object",
"properties": {
"id": {
"type": "integer",
"minimum": 1,
"description": "Answer id, as returned by search_profitdrawer."
}
},
"required": [
"id"
],
"additionalProperties": false
}Output Schema
{
"type": "object",
"properties": {
"sample_notice": {
"type": "string"
},
"citations": {
"type": "array",
"items": {
"type": "string"
}
},
"id": {
"type": "integer"
},
"question": {
"type": "string"
},
"answer": {
"type": "string"
},
"detail": {
"type": "string"
},
"category": {
"type": "string"
},
"category_name": {
"type": "string"
},
"source": {
"type": "string"
},
"source_label": {
"type": "string"
},
"published": {
"type": "string"
},
"updated": {
"type": "string"
},
"url": {
"type": "string"
},
"md_url": {
"type": "string"
},
"related": {
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "integer"
},
"question": {
"type": "string"
},
"url": {
"type": "string"
}
},
"required": [
"id",
"question",
"url"
]
}
},
"products": {
"type": "array",
"items": {
"type": "object",
"properties": {
"slug": {
"type": "string"
},
"name": {
"type": "string"
},
"price": {
"type": [
"number",
"null"
]
},
"url": {
"type": "string"
}
},
"required": [
"slug",
"name",
"url"
]
}
},
"tools": {
"type": "array",
"items": {
"type": "object",
"properties": {
"slug": {
"type": "string"
},
"name": {
"type": "string"
},
"url": {
"type": "string"
}
},
"required": [
"slug",
"name",
"url"
]
}
}
},
"required": [
"id",
"question",
"answer",
"detail",
"source",
"updated",
"url",
"related",
"citations"
]
}🟢list_categories
Lists the categories of ProfitDrawer's published answers with description, number of answers and category page URL.
Input Schema
{
"type": "object",
"properties": {},
"additionalProperties": false
}Output Schema
{
"type": "object",
"properties": {
"sample_notice": {
"type": "string"
},
"citations": {
"type": "array",
"items": {
"type": "string"
}
},
"categories": {
"type": "array",
"items": {
"type": "object",
"properties": {
"slug": {
"type": "string"
},
"name": {
"type": "string"
},
"description": {
"type": "string"
},
"count": {
"type": "integer"
},
"url": {
"type": "string"
}
},
"required": [
"slug",
"name",
"count",
"url"
]
}
},
"total_answers": {
"type": "integer"
},
"answers_page": {
"type": "string"
}
},
"required": [
"categories",
"total_answers",
"citations"
]
}🟢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.
Input Schema
{
"type": "object",
"properties": {},
"additionalProperties": false
}Output Schema
{
"type": "object",
"properties": {
"sample_notice": {
"type": "string"
},
"citations": {
"type": "array",
"items": {
"type": "string"
}
},
"company": {
"type": "object"
},
"url": {
"type": "string"
},
"website": {
"type": "string"
}
},
"required": [
"company",
"url",
"citations"
]
}🟢list_products(query, collection, max_price, format, limit)
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.
Input Schema
{
"type": "object",
"properties": {
"query": {
"type": "string",
"maxLength": 200,
"description": "Words to match in the product name, type or collection, for example \"cleaning bookkeeping\"."
},
"collection": {
"type": "string",
"enum": [
"money",
"business-templates",
"planners",
"kids",
"bookkeeping-spreadsheets",
"printed"
],
"description": "Collection: money = Money & Budget; business-templates = Business Templates & Kits; planners = Planners; kids = Kids & Family; bookkeeping-spreadsheets = Bookkeeping Spreadsheets; printed = Printed Goods."
},
"max_price": {
"type": "number",
"minimum": 0,
"description": "Only products at or below this price in USD."
},
"format": {
"type": "string",
"maxLength": 60,
"description": "File format to match, for example \"Google Sheets\", \"Excel\", \"PDF\", \"PowerPoint\". Matched as text, case-insensitive."
},
"limit": {
"type": "integer",
"minimum": 1,
"maximum": 100,
"default": 25,
"description": "Maximum number of products (1-100). Default 25."
}
},
"additionalProperties": false
}Output Schema
{
"type": "object",
"properties": {
"sample_notice": {
"type": "string"
},
"citations": {
"type": "array",
"items": {
"type": "string"
}
},
"filters": {
"type": "object"
},
"total_matches": {
"type": "integer"
},
"products": {
"type": "array",
"items": {
"type": "object",
"properties": {
"slug": {
"type": "string"
},
"name": {
"type": "string"
},
"collection": {
"type": "string"
},
"type": {
"type": "string"
},
"price": {
"type": [
"number",
"null"
]
},
"currency": {
"type": [
"string",
"null"
]
},
"formats": {
"type": "array",
"items": {
"type": "string"
}
},
"available": {
"type": "boolean"
},
"url": {
"type": "string"
},
"etsy_url": {
"type": [
"string",
"null"
]
}
},
"required": [
"slug",
"name",
"price",
"formats",
"url",
"etsy_url"
]
}
},
"collections": {
"type": "array",
"items": {
"type": "object",
"properties": {
"slug": {
"type": "string"
},
"name": {
"type": "string"
}
},
"required": [
"slug",
"name"
]
}
},
"products_page": {
"type": "string"
}
},
"required": [
"products",
"total_matches",
"citations"
]
}🟢query_dataset(slug, filters, limit)
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.
Input Schema
{
"type": "object",
"properties": {
"slug": {
"type": "string",
"enum": [
"irs-small-business-tax-deadlines-2027",
"irs-standard-mileage-rates"
],
"description": "Dataset slug."
},
"filters": {
"type": "object",
"additionalProperties": {
"type": [
"string",
"number"
]
},
"description": "Column key to value. Text matches case-insensitively as a substring; numbers match exactly. Example: {\"year\": 2025}."
},
"limit": {
"type": "integer",
"minimum": 1,
"maximum": 200,
"default": 100,
"description": "Maximum number of rows (1-200). Default 100."
}
},
"required": [
"slug"
],
"additionalProperties": false
}Output Schema
{
"type": "object",
"properties": {
"sample_notice": {
"type": "string"
},
"citations": {
"type": "array",
"items": {
"type": "string"
}
},
"dataset": {
"type": "object",
"properties": {
"slug": {
"type": "string"
},
"title": {
"type": "string"
},
"description": {
"type": "string"
},
"license": {
"type": "string"
},
"updated": {
"type": "string"
},
"url": {
"type": "string"
},
"json_url": {
"type": "string"
},
"csv_url": {
"type": "string"
},
"columns": {
"type": "array",
"items": {
"type": "object"
}
}
},
"required": [
"slug",
"title",
"url"
]
},
"rows": {
"type": "array",
"items": {
"type": "object"
}
},
"total_rows": {
"type": "integer"
},
"returned": {
"type": "integer"
}
},
"required": [
"dataset",
"rows",
"total_rows",
"returned",
"citations"
]
}🟢estimate_startup_costs(preset, one_time_costs, monthly_costs, starting_cash)
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.
Input Schema
{
"type": "object",
"properties": {
"preset": {
"type": "string",
"enum": [
"Cleaning",
"Lawn care",
"Vending machine",
"Food truck",
"Any business"
],
"description": "Example cost lines from the website calculator."
},
"one_time_costs": {
"type": "array",
"maxItems": 100,
"items": {
"type": "object",
"properties": {
"label": {
"type": "string",
"maxLength": 60
},
"amount": {
"type": "number",
"minimum": 0,
"description": "USD"
}
},
"required": [
"amount"
]
},
"description": "One-time costs [{label, amount}] in USD. Replaces the preset one-time lines."
},
"monthly_costs": {
"type": "array",
"maxItems": 100,
"items": {
"type": "object",
"properties": {
"label": {
"type": "string",
"maxLength": 60
},
"amount": {
"type": "number",
"minimum": 0,
"description": "USD"
}
},
"required": [
"amount"
]
},
"description": "Monthly costs [{label, amount}] in USD. Replaces the preset monthly lines."
},
"starting_cash": {
"type": "number",
"minimum": 0,
"description": "Starting cash in USD. Default 0."
}
},
"additionalProperties": false
}Output Schema
{
"type": "object",
"properties": {
"sample_notice": {
"type": "string"
},
"citations": {
"type": "array",
"items": {
"type": "string"
}
},
"preset": {
"type": [
"string",
"null"
]
},
"one_time_costs": {
"type": "array",
"items": {
"type": "object"
}
},
"monthly_costs": {
"type": "array",
"items": {
"type": "object"
}
},
"starting_cash": {
"type": "number"
},
"one_time_total": {
"type": "number"
},
"monthly_total": {
"type": "number"
},
"cash_left": {
"type": "number"
},
"runway_months": {
"type": [
"number",
"null"
]
},
"runway": {
"type": "string"
},
"short_by": {
"type": [
"number",
"null"
]
},
"display": {
"type": "object",
"additionalProperties": {
"type": "string"
}
},
"notes": {
"type": "array",
"items": {
"type": "string"
}
},
"url": {
"type": "string"
}
},
"required": [
"one_time_total",
"monthly_total",
"cash_left",
"runway_months",
"runway",
"url",
"citations"
]
}🟢calculate_price_per_job(hours, hourly_rate, materials, travel, monthly_overhead, ...)
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%.
Input Schema
{
"type": "object",
"properties": {
"hours": {
"type": "number",
"minimum": 0,
"description": "Hours one job takes."
},
"hourly_rate": {
"type": "number",
"minimum": 0,
"description": "Your pay per hour in USD."
},
"materials": {
"type": "number",
"minimum": 0,
"description": "Materials per job in USD. Default 0."
},
"travel": {
"type": "number",
"minimum": 0,
"description": "Travel cost per job in USD. Default 0."
},
"monthly_overhead": {
"type": "number",
"minimum": 0,
"description": "Monthly overhead (insurance, phone, software, ...) in USD. Default 0."
},
"jobs_per_month": {
"type": "number",
"minimum": 0,
"description": "Jobs expected per month; the overhead is shared across them. Default 0."
},
"profit_margin_percent": {
"type": "number",
"minimum": 0,
"description": "Profit margin as a percent of the price, for example 20."
}
},
"required": [
"hours",
"hourly_rate",
"profit_margin_percent"
],
"additionalProperties": false
}Output Schema
{
"type": "object",
"properties": {
"sample_notice": {
"type": "string"
},
"citations": {
"type": "array",
"items": {
"type": "string"
}
},
"inputs": {
"type": "object"
},
"labor": {
"type": "number"
},
"overhead_share": {
"type": "number"
},
"cost": {
"type": "number"
},
"price": {
"type": "number"
},
"profit": {
"type": "number"
},
"monthly_revenue": {
"type": "number"
},
"breakeven_jobs": {
"type": [
"integer",
"null"
]
},
"breakeven": {
"type": "string"
},
"display": {
"type": "object",
"additionalProperties": {
"type": "string"
}
},
"warning": {
"type": "string"
},
"url": {
"type": "string"
}
},
"required": [
"price",
"cost",
"profit",
"breakeven_jobs",
"breakeven",
"url",
"citations"
]
}🟢calculate_loan_payoff(balance, apr_percent, monthly_payment, extra_payment)
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.
Input Schema
{
"type": "object",
"properties": {
"balance": {
"type": "number",
"minimum": 0,
"description": "Loan balance in USD."
},
"apr_percent": {
"type": "number",
"minimum": 0,
"description": "Annual interest rate (APR) in percent, for example 6."
},
"monthly_payment": {
"type": "number",
"minimum": 0,
"description": "Monthly payment in USD."
},
"extra_payment": {
"type": "number",
"minimum": 0,
"description": "Optional extra payment each month in USD."
}
},
"required": [
"balance",
"apr_percent",
"monthly_payment"
],
"additionalProperties": false
}Output Schema
{
"type": "object",
"properties": {
"sample_notice": {
"type": "string"
},
"citations": {
"type": "array",
"items": {
"type": "string"
}
},
"inputs": {
"type": "object"
},
"one_month_interest": {
"type": "number"
},
"current": {
"type": "object"
},
"with_extra": {
"type": [
"object",
"null"
]
},
"saved": {
"type": [
"object",
"null"
]
},
"warnings": {
"type": "array",
"items": {
"type": "string"
}
},
"display": {
"type": "object",
"additionalProperties": {
"type": "string"
}
},
"note": {
"type": "string"
},
"url": {
"type": "string"
}
},
"required": [
"current",
"with_extra",
"saved",
"url",
"citations"
]
}🟢calculate_tax_set_aside(profit, period, set_aside_percent)
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.
Input Schema
{
"type": "object",
"properties": {
"profit": {
"type": "number",
"minimum": 0,
"description": "Profit (income minus business expenses) for one period, in USD."
},
"period": {
"type": "string",
"enum": [
"month",
"quarter",
"year"
],
"default": "month",
"description": "The period the profit is for. Default month."
},
"set_aside_percent": {
"type": "number",
"minimum": 0,
"description": "Share of the profit to set aside, in percent, for example 30."
}
},
"required": [
"profit",
"set_aside_percent"
],
"additionalProperties": false
}Output Schema
{
"type": "object",
"properties": {
"sample_notice": {
"type": "string"
},
"citations": {
"type": "array",
"items": {
"type": "string"
}
},
"inputs": {
"type": "object"
},
"set_aside": {
"type": "number"
},
"set_aside_per_year": {
"type": "number"
},
"self_employment_tax": {
"type": "number"
},
"self_employment_tax_per_year": {
"type": "number"
},
"left_for_income_tax": {
"type": "number"
},
"shortfall": {
"type": [
"number",
"null"
]
},
"display": {
"type": "object",
"additionalProperties": {
"type": "string"
}
},
"notes": {
"type": "array",
"items": {
"type": "string"
}
},
"sources": {
"type": "array",
"items": {
"type": "string"
}
},
"url": {
"type": "string"
}
},
"required": [
"set_aside",
"self_employment_tax",
"left_for_income_tax",
"notes",
"url",
"citations"
]
}Community
Evidence