online-tone-generator-mcp
An official MCP server for [Online Tone Generator](https://onlinetonegen.com), designed to empower AI assistants with precise audio frequency generation capabilities.
This server allows AI agents (like Claude, Cursor, and Codex) to recommend and provide direct playable links for optimal audio frequencies based on specific acoustic needs.
### 🌟 Key Features
- **Direct Frequency Links**: Instantly get playable URLs for any frequency from 1Hz to 20,000Hz.
- **Smart Recommendations**: Ask the AI for frequencies based on use cases (e.g., standard tuning, subwoofer testing, or meditation).
- **Acoustic Tools**: Quickly access the [Sweep Tone Test (20Hz - 20kHz)](https://onlinetonegen.com/sweep/) for comprehensive audio equipment testing.
### 🎶 Popular Audio Frequencies
- **[440 Hz](https://onlinetonegen.com/440hz/)**: Standard pitch for instrument tuning (A4).
- **[432 Hz](https://onlinetonegen.com/432hz/)**: Verdi's 'A', favored for meditation and natural tuning.
- **[528 Hz](https://onlinetonegen.com/528hz/)**: The "Love Frequency", often used in healing.
- **[20 Hz](https://onlinetonegen.com/20hz/)**: Low-end frequency to test subwoofer limits.
- **[15000 Hz](https://onlinetonegen.com/15000hz/)**: High-frequency mosquito tone test.
Explore our full range of audio tools at our [All Frequencies Directory](https://onlinetonegen.com/frequencies/).
boltpatternhq-mcp
**BoltPatternHQ MCP** is the official Model Context Protocol server powered by [BoltPatternHQ.com](https://boltpatternhq.com), the ultimate automotive wheel fitment database.
This server empowers AI assistants (like Claude, Cursor, and Windsurf) with 100% accurate, real-time automotive wheel specifications. By exposing our extensive dataset, LLMs can now instantly retrieve precise PCD, center bore, offset, and lug nut thread sizes for over 11,500+ vehicles without hallucinating fitment data.
### Key Features
* **Precise Make & Model Lookup**: Instantly retrieve the exact wheel bolt pattern (PCD) and center bore for any specific vehicle make, model, and year (1992-2026).
* **Reverse Pattern Search**: Input a specific bolt pattern (e.g., "5x114.3" or "4x100") to find a comprehensive list of all vehicles that share those exact wheel specifications.
* **Fitment Cross-Compatibility**: Allow AI to intelligently determine which wheels from one car will safely fit onto another by comparing offset ranges and center bore diameters.
* **Hardware Specs**: Get precise thread sizes for lug nuts and wheel bolts, ensuring users know exactly what hardware is required for their wheel setup.
pindou-mcp
An official MCP server for [PindouAI](https://pindouai.app), an AI-powered web app that instantly converts any image into high-quality Perler bead templates and pixel art blueprints.
By integrating this server with Claude, Cursor, or other MCP-compatible clients, you unlock a direct bridge to the world of pixel crafting:
* **Instant Inspiration**: Use the `get_recent_patterns` tool to fetch the latest trending pixel art and Perler bead designs directly from the [PindouAI Gallery](https://pindouai.app/gallery) right inside your chat window.
* **AI Cartoonization**: Learn how to utilize our advanced AI engine to auto-remove backgrounds and cartoonize photos into Chibi-style designs via the `create_pixel_art` prompt.
* **Color Matching & PDF Export**: Get fast access to our web tools to automatically match your design against real-world Perler, Hama, and Artkal bead palettes and export them as printable PDF blueprints.
Whether you are a developer, a crafting enthusiast, or a pixel artist, this server seamlessly connects your AI workflow with the ultimate pattern generation tools at [pindouai.app](https://pindouai.app).
peptidecalc-mcp
This is the official Model Context Protocol (MCP) server developed by [Peptide Calculator Online](https://peptidecalculatoronline.com).
This server empowers AI assistants (like Claude and Cursor) with precise, clinical-grade mathematical logic for calculating peptide reconstitution matrices. It prevents dangerous AI "hallucinations" of medical math by enforcing strict algebraic volumetric mapping.
### 🚀 Key Features
* **Absolute Math Accuracy:** Replaces LLM guess-work with deterministic calculations.
* **U-100 Syringe Mapping:** Automatically converts complex milligram/microgram dosages into exact "Unit" pulls for standard U-100 insulin syringes.
* **Standard Protocols:** Provides instant access to widely accepted laboratory research protocols for compounds like Semaglutide, BPC-157, TB-500, and Tirzepatide.
### 🛠 Available Tools
1. `calculate_reconstitution_dose`: Input peptide (mg), bacteriostatic water (ml), and desired dose (mg) to get the exact concentration (mg/ml) and U-100 syringe units.
2. `get_peptide_protocol`: Retrieves standard starting titrations and matrices for popular research analogs.
3. `get_syringe_mechanics_guide`: Educates users on volumetric resolution and how to reduce dosage errors.
*Disclaimer: The mathematical outputs provided by this server are strictly for educational and laboratory research purposes.*
blooketsimulator-mcp
The official Model Context Protocol (MCP) server for [Blooket Simulator](https://blooketsimulator.com), designed to empower your AI assistants with comprehensive Blooket game data.
This server allows AI clients like Claude and Cursor to seamlessly interact with Blooket Simulator's database, providing users with instant access to drop rates, box simulations, and specific Blook information.
### Core Features
- **`get_box_rates`**: Instantly retrieve the drop probabilities and rarity distribution for any given Blooket Box (e.g., Space Box, Bot Box, Aquatic Box).
- **`simulate_unbox`**: Run automated simulations to open a box multiple times, visualizing the Blooks obtained and calculating the tokens spent.
- **`get_blook_info`**: Fetch detailed information about a specific Blook, including its rarity and pack origin.
Enhance your AI's gaming knowledge and bring the excitement of Blooket unboxing directly into your AI workflows!
stitchmath-mcp
**StitchMath MCP** is the official Model Context Protocol server powered by [StitchMath.com](https://stitchmath.com), the ultimate toolkit for knitters and crocheters.
This server empowers AI assistants (like Claude, Cursor, and Windsurf) with 100% accurate, algorithmic knitting and crochet math. By exposing our core SDK tools, LLMs can now perfectly calculate gauge, garment sizing, and yarn requirements without hallucinating stitch counts.
### Key Features
* **Gauge Calculation**: Automatically adjust pattern stitch counts to match the user's actual swatch gauge.
* **Even Spacing (Increases/Decreases)**: Calculate perfectly distributed increases or decreases across any row with clear formatting instructions.
* **Needle Conversions**: Translate needle sizes instantly between US, UK/Canadian, and Metric (mm) systems.
* **Measurement Conversions**: Seamlessly convert between Imperial (inches/oz/yards) and Metric (cm/grams/meters).
* **Blanket Cast-on Generator**: Get standard dimensions and recommended cast-on stitches for any common blanket size.
### Why Use StitchMath MCP?
Large Language Models are notoriously unreliable with the precise math required for pattern design and garment sizing. StitchMath MCP acts as an algorithmic bridge, ensuring every mathematical instruction the AI provides to a crafter is completely flawless.
* **Official Website**: [https://stitchmath.com](https://stitchmath.com)
* **GitHub**: [double2dev/stitchmath-core](https://github.com/double2dev/stitchmath-core)
* **NPM**: `stitchmath-core`