byteaskai

# ByteAsk Embedded Docs MCP

Page-cited retrieval over embedded systems documentation, datasheets, reference manuals, RTOS documentation, coding standards, and firmware engineering references for AI coding agents.

**Registry Namespace:** `ai.byteask/embedded-docs`

**Endpoint:** `https://mcp.byteask.ai/mcp`

**Documentation:** https://docs.byteask.ai/embedded

**GitHub:** https://github.com/ByteAsk/ByteAsk-Embedded-MCP

---

# Why This MCP Exists

Modern AI coding agents are excellent at generating code, but often struggle when working with vendor-specific embedded documentation, hardware reference manuals, firmware SDKs, and coding standards.

Embedded engineers routinely need answers from:

* STM32 Reference Manuals
* ARM Cortex-M Technical Reference Manuals
* CMSIS Documentation
* FreeRTOS Documentation
* Zephyr Documentation
* ESP-IDF Documentation
* Nordic SDK Documentation
* NXP Documentation
* MISRA C
* MISRA C++
* AUTOSAR
* Device Datasheets
* Vendor Application Notes

Searching these sources manually can require navigating hundreds or thousands of pages of documentation.

ByteAsk Embedded Docs MCP gives AI coding agents direct access to these references and returns page-cited answers grounded in source documentation.

---

# Features

## Page-Cited Retrieval

Every answer is grounded in source documentation with citations to the original reference.

This enables engineers to verify claims directly against vendor documentation.

---

## Documentation Search

Search across embedded and firmware engineering references.

Examples:

* Peripheral configuration
* Register descriptions
* DMA setup
* Interrupt handling
* Clock configuration
* RTOS APIs
* MISRA compliance questions
* ARM architecture details

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## Agent-Native

Works directly with MCP-compatible tools including:

* Claude Code
* Claude Desktop
* Cursor
* Windsurf
* VS Code MCP Clients
* GitHub Copilot MCP
* Any MCP-compatible agent

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## Remote Hosted

No indexing, crawling, or local setup required.

The server is hosted by ByteAsk and continuously updated.

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# Example Prompts

## STM32

```text
Find the STM32H7 Ethernet DMA initialization sequence.
```

```text
Show the documentation for STM32 timer input capture.
```

```text
Find the register definition for RCC clock configuration.
```

---

## ARM Cortex-M

```text
Explain NVIC interrupt priority configuration on Cortex-M4.
```

```text
Find documentation for SysTick configuration.
```

```text
Show Cortex-M exception handling behavior.
```

---

## CMSIS

```text
Find the CMSIS documentation for NVIC_SetPriority.
```

```text
Show CMSIS APIs related to interrupt control.
```

---

## FreeRTOS

```text
Find documentation for task notifications.
```

```text
Compare queues and task notifications in FreeRTOS.
```

```text
Show examples of FreeRTOS software timers.
```

---

## MISRA

```text
Find MISRA C rules related to pointer arithmetic.
```

```text
Show MISRA C++ guidance on exception handling.
```

```text
Find rules regarding dynamic memory allocation.
```

---

## Zephyr

```text
Find Zephyr GPIO driver documentation.
```

```text
Show examples of Zephyr work queues.
```

```text
Explain Zephyr device tree configuration.
```

---

# Supported Knowledge Domains

## Embedded Systems

* Microcontrollers
* SoCs
* Device Drivers
* Peripherals
* DMA
* Interrupts
* Timers
* GPIO
* UART
* SPI
* I2C
* CAN
* Ethernet
* USB

## Firmware Engineering

* RTOS Development
* Bare-Metal Development
* Bootloaders
* Hardware Abstraction Layers
* Embedded Networking
* Memory Management

## Documentation Sources

* Reference Manuals
* Datasheets
* SDK Documentation
* Application Notes
* Programming Manuals
* Technical Reference Manuals
* Architecture Specifications

## Coding Standards

* MISRA C
* MISRA C++
* AUTOSAR
* Embedded Best Practices

---

# Installation

Use the MCP endpoint:

```text
https://mcp.byteask.ai/mcp
```

Refer to the documentation for client-specific installation instructions:

https://docs.byteask.ai/embedded

---

# Example Workflow

Engineer asks:

```text
How do I configure Ethernet DMA on STM32H7?
```

Agent:

1. Queries ByteAsk Embedded Docs MCP
2. Retrieves relevant documentation sections
3. Produces a grounded answer
4. Includes citations to the source material

Result:

* Faster debugging
* Fewer hallucinations
* Traceable answers
* Direct access to source references

---

# Ideal Users

* Embedded Software Engineers
* Firmware Engineers
* RTOS Developers
* Automotive Software Engineers
* Safety-Critical Software Teams
* Embedded AI Engineers
* Hardware Bring-Up Teams
* BSP Developers
* Driver Developers
* Platform Engineers

---

# About ByteAsk

ByteAsk builds citation-backed retrieval systems for high-value technical knowledge.

The Embedded Docs MCP provides page-cited access to embedded and firmware engineering documentation directly inside AI coding workflows.

Documentation:
https://docs.byteask.ai/embedded

GitHub:
https://github.com/ByteAsk/ByteAsk-Embedded-MCP

Registry:
ai.byteask/embedded-docs