CalcFleet Business API

The business API from CalcFleet — 21 operation(s) for business.

Operations 21

POST /api/v1/tools/break-even-calculator Break-Even Point Calculator #
POST /api/v1/tools/margin-markup-calculator Margin and Markup Calculator #
POST /api/v1/tools/roi-calculator ROI Calculator with Annualized Return #
POST /api/v1/tools/saas-mrr-growth-calculator SaaS MRR Growth Projection Calculator #
POST /api/v1/tools/cac-ltv-calculator CAC : LTV Ratio Calculator #
POST /api/v1/tools/roas-calculator ROAS & Break-Even ROAS Calculator #
POST /api/v1/tools/churn-rate-calculator Churn & Retention Rate Calculator #
POST /api/v1/tools/payback-period-calculator CAC Payback Period Calculator #
POST /api/v1/tools/burn-rate-runway-calculator Burn Rate & Runway Calculator #
POST /api/v1/tools/product-pricing-calculator Product Pricing Calculator #
POST /api/v1/tools/sales-tax-calculator US Sales Tax Calculator (by State) + Reverse #
POST /api/v1/tools/amazon-fba-calculator Amazon FBA Profit Calculator #
POST /api/v1/tools/etsy-fee-calculator Etsy Fee & Profit Calculator #
POST /api/v1/tools/ecommerce-profit-margin-calculator Ecommerce Profit Margin Calculator #
POST /api/v1/tools/employee-cost-calculator True Cost of an Employee Calculator #
POST /api/v1/tools/hire-vs-outsource-calculator Hire vs Outsource Calculator #
POST /api/v1/tools/global-hiring-cost-calculator Global Hiring Cost Calculator #
POST /api/v1/tools/llc-vs-sole-proprietor-calculator LLC vs Sole Proprietor Calculator #
POST /api/v1/tools/pricing-strategy-calculator Pricing Strategy Calculator #
POST /api/v1/tools/lead-gen-budget-calculator Lead Gen Budget Calculator #
POST /api/v1/tools/tiered-commission-calculator Tiered Commission Calculator (USD) #

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This API
curl "https://apis.io/api/v1/apis/calcfleet-com:calcfleet-com-business-api"
All apis
curl "https://apis.io/api/v1/apis?limit=25"

Calls without X-API-Key need no key. Calls with it need a paid plan — get a key.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

calcfleet-com-business-api-openapi.yml Raw ↑
openapi: 3.2.0
info:
  title: Calcfleet Com Business API
  version: 1.0.0
  contact:
    name: CalcFleet Developers
    url: https://calcfleet.com/developers
  license:
    name: CalcFleet API Terms
    url: https://calcfleet.com/developers
  description: 'Operations tagged business across 2 of this provider''s published API definitions: calcfleet-com-openapi.json, calcfleet-com-openapi.yml. Each path carries the servers of the definition it was published in.'
servers:
- url: https://calcfleet.com
  description: 'First-party API — free anonymous trial; optional Authorization: Bearer cf_… key for higher rate limits.'
tags:


# --- truncated at 32 KB (55 KB total) ---
# Full source: https://artifacts.apis.io/calcfleet-com/openapi/calcfleet-com-business-api-openapi.yml