4,000+ servers built on MCP Fusion
Vinkius
WindsurfIDE
Why use API Ninjas MCP Server with Windsurf?

Bring Fitness Tracking
to Windsurf

Create your Vinkius account to connect API Ninjas to Windsurf and start using all 8 AI tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code. No hosting, no server setup — just connect and start using.

MCP Inspector GDPR Free for Subscribers
Get BmrGet Body FatGet Calories BurnedGet ExercisesGet NutritionGet SleepGet StepsGet Tdee
ChatGPT Claude Perplexity

Compatible with every major AI agent and IDE

ClaudeClaude
ChatGPTChatGPT
CursorCursor
GeminiGemini
WindsurfWindsurf
VS CodeVS Code
JetBrainsJetBrains
VercelVercel
+ other MCP clients
API Ninjas

What is the API Ninjas MCP Server?

Connect to API Ninjas and access a comprehensive suite of health and fitness tools through natural conversation.

What you can do

  • Exercise Search — Search 1000+ exercises by name, type, muscle group and difficulty with step-by-step instructions
  • Calories Burned — Calculate calories burned for various activities based on weight and duration
  • Body Fat — Estimate body fat percentage using the US Navy method
  • BMR & TDEE — Calculate Basal Metabolic Rate and Total Daily Energy Expenditure
  • Nutrition — Get nutritional info for any food item (calories, protein, carbs, fat)
  • Sleep — Get recommended sleep duration based on age and gender
  • Steps — Calculate calories burned and distance from step count

How it works

  1. Subscribe to this server
  2. Enter your API Ninjas API Key (free registration)
  3. Start exploring health data from Claude, Cursor, or any MCP-compatible client

Who is this for?

  • Fitness Enthusiasts — discover exercises, track calories and calculate fitness metrics
  • Personal Trainers — find exercises by muscle group, calculate client BMR and TDEE
  • Nutritionists — look up nutritional info for food items and estimate body fat

Built-in capabilities (8)

get_bmr

Requires weight (kg), height (cm), age and gender. Returns BMR value in calories/day. Calculate Basal Metabolic Rate

get_body_fat

Requires waist, neck and height measurements (in cm). For women, also requires hip measurement. Returns body fat percentage and category (lean, fitness, acceptable, obese). Estimate body fat percentage

get_calories_burned

Requires activity name, weight (kg) and duration (minutes). Returns activity name, duration, calories burned and MET value. Calculate calories burned for an activity

get_exercises

Supports filtering by name, type (cardio, olympic_weightlifting, plyometrics, powerlifting, strength, stretching, strongman), muscle (abdominals, abductors, adductors, biceps, calves, chest, forearms, glutes, hamstrings, lats, lower_back, middle_back, neck, quadriceps, traps, triceps) and difficulty (beginner, intermediate, expert). Returns exercise name, type, muscle worked, equipment needed, difficulty level and step-by-step instructions. Search exercises by name, type, muscle or difficulty

get_nutrition

Returns calories, protein, carbohydrates, fat, saturated fat, cholesterol, sodium, potassium, fiber and sugar per 100g serving. Get nutrition info for a food item

get_sleep

Returns recommended sleep range and whether current sleep is adequate. Get recommended sleep duration

get_steps

Requires step count and optionally weight (kg), height (cm), age and gender for more accurate calculations. Calculate calories and distance from steps

get_tdee

Requires weight (kg), height (cm), age, gender and activity level. Returns TDEE value in calories/day with breakdown by activity level. Calculate Total Daily Energy Expenditure

Why Windsurf?

Windsurf's Cascade agent chains multiple API Ninjas tool calls autonomously. query data, analyze results, and generate code in a single agentic session. Paste Vinkius Edge URL, reload, and all 8 tools are immediately available. Real-time tool feedback appears inline, so you see API responses directly in your editor.

  • Windsurf's Cascade agent autonomously chains multiple tool calls in sequence, solving complex multi-step tasks without manual intervention

  • Purpose-built for agentic workflows. Cascade understands context across your entire codebase and integrates MCP tools natively

  • JSON-based configuration means zero code changes: paste a URL, reload, and all 8 tools are immediately available

  • Real-time tool feedback is displayed inline, so you see API responses directly in your editor without switching contexts

See it in action

API Ninjas in Windsurf

AI AgentVinkius
High Security·Kill Switch·Plug and Play
Enterprise Security

Why run API Ninjas with Vinkius?

The API Ninjas connection runs on our fully managed, secure cloud infrastructure. We handle the hosting, maintenance, and security so you don't have to deal with servers or code. All 8 tools are ready to work instantly without any complex setup.

You stay in complete control of your data. Your AI only accesses the information you approve, keeping your sensitive passwords and private details completely safe. Plus, with automatic optimizations, your AI works faster and more efficiently.

API Ninjas
Fully ManagedNo server setup
Plug & PlayNo coding needed
SecurePrivacy protected
PrivateYour data is safe
Cost ControlBudget limits
Control1-click disconnect
Auto-UpdatesMaintenance free
High SpeedOptimized for AI
Reliable99.9% uptime
Your credentials and connection tokens are fully encrypted

* Every connection is hosted and maintained by Vinkius. We handle the security, updates, and infrastructure so you don't have to write code or manage servers. See our infrastructure

01 / Catalog

Over 4,000 integrations ready for AI agents

Explore a vast library of pre-built integrations, optimized and ready to deploy.

02 / Credentials

Connect securely in under 30 seconds

Generate tokens to authenticate and link external services in a single step.

03 / Guardian

Complete visibility into every agent action

Audit live requests, latency, success rates, and active security compliance policies.

04 / FinOps

Optimize spending and track token ROI

Analyze real-time token consumption and cost metrics detailed by connection.

Over 4,000 integrations ready for AI agents
Connect securely in under 30 seconds
Complete visibility into every agent action
Optimize spending and track token ROI

Explore our live AI Agents Analytics dashboard to see it all working

This dashboard is included when you connect API Ninjas using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.

Why Vinkius

API Ninjas and 4,000+ other AI tools. No hosting, no code, ready to use.

Professionals who connect API Ninjas to Windsurf through Vinkius don't need to write code, manage servers, or worry about security. Everything is pre-configured, secure, and runs automatically in the background.

4,000+MCP Integrations
<40msResponse time
100%Fully managed
Raw MCP
Vinkius
Ready-to-use MCPsFind and configure each manually4,000+ MCPs ready to use
Connection SetupManual coding & server setup1-click instant connection
Server HostingYou host it yourself (needs 24/7 uptime)100% hosted & managed by Vinkius
Security & PrivacyStored in plaintext config filesBank-grade encrypted vault
Activity VisibilityBlind execution (no logs or tracking)Live dashboard with real-time logs
Cost ControlRunaway AI token spend riskAutomatic budget limits
Revoking AccessMust delete files or code to stop1-click disconnect button
The Vinkius Advantage

How Vinkius secures API Ninjas for Windsurf

Every request between Windsurf and API Ninjas is protected by our secure gateway. We automatically keep your sensitive data private, prevent unauthorized access, and let you disconnect instantly at any time.

< 40msCold start
Ed25519Signed audit chain
60%Token savings
FAQ

Frequently asked questions

01

How do I get an API Ninjas key?

Sign up for free at api-ninjas.com/register. Free tier includes 10,000 requests/month.

02

What exercises are available?

The database includes 1000+ exercises covering cardio, strength training, stretching, plyometrics, powerlifting, Olympic weightlifting and strongman. Each exercise includes step-by-step instructions and equipment needed.

03

How can I calculate my daily calorie needs?

Use the calculate_bmr tool to find your Basal Metabolic Rate, then multiply it by your activity level to get your TDEE (Total Daily Energy Expenditure). This tells you exactly how many calories you need to maintain your current weight.

04

How does Windsurf discover MCP tools?

Windsurf reads the mcp_config.json file on startup and connects to each configured server via Streamable HTTP. Tools are listed in the MCP panel and available to Cascade automatically.

05

Can Cascade chain multiple MCP tool calls?

Yes. Cascade is an agentic system. it can plan and execute multi-step workflows, calling several tools in sequence to accomplish complex tasks without manual prompting between steps.

06

Does Windsurf support multiple MCP servers?

Yes. Add as many servers as needed in mcp_config.json. Each server's tools appear in the MCP panel and Cascade can use tools from different servers in a single flow.

07

Server not connecting

Check Settings → MCP for the server status. Try toggling it off and on.

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