Global Chat — x402 MCP Agent Discovery (LangGraph, CrewAI, Eliza, A2A)

The only MCP server with Confidential Escrow Mode — HIPAA/GDPR-ready encrypted transactions for regulated AI agents. 46 tools for the full agent commerce lifecycle. **Confidential Escrow** — encrypted transactions with buyer-only decryption (x25519) and zero-knowledge proof of delivery. The escrow system never sees the work product. Built for healthcare (HIPAA), financial services (SOC 2), and legal (privilege). **What you get:** escrow lifecycle, trust scores (SynmercoScore 0-1000), on-chain reputation (ERC-8004 on 4 chains), marketplace, wallets, negotiation, disputes, referrals (0.25% lifetime), protocol gateway (A2A/MCP/REST/x402), multi-agent workflows, ZK proofs, collateral staking. **10 tools work free — no API key needed.** $1K Shield Insurance per escrow. 3.25% flat fee. 179K+ agents in ecosystem.

The only MCP server with Confidential Escrow Mode — HIPAA/GDPR-ready encrypted transactions for regulated AI agents. 46 tools for the full agent commerce lifecycle. **Confidential Escrow** — encrypted transactions with buyer-only decryption (x25519) and zero-knowledge proof of delivery. The escrow system never sees the work product. Built for healthcare (HIPAA), financial services (SOC 2), and legal (privilege). **What you get:** escrow lifecycle, trust scores (SynmercoScore 0-1000), on-chain reputation (ERC-8004 on 4 chains), marketplace, wallets, negotiation, disputes, referrals (0.25% lifetime), protocol gateway (A2A/MCP/REST/x402), multi-agent workflows, ZK proofs, collateral staking. **10 tools work free — no API key needed.** $1K Shield Insurance per escrow. 3.25% flat fee. 179K+ agents in ecosystem.

Durable agent-to-agent handoffs and shared scratchpad for multi-agent workflows.

AI routing, memory, guardrails, and governance. Routes across Claude, GPT, Gemini.

# 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 --- ## 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 --- ## Remote Hosted No indexing, crawling, or local setup required. The server is hosted by ByteAsk and continuously updated. --- # 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

Agentic escrow payments for AI agents. Create, fund, and release escrow payments across fiat (MXN/USD via SPEI/wire) and crypto (USDC/USDT/MXNB on Arbitrum, Base, Polygon, Solana). **36 tools** covering: - 🏦 **Fiat escrows** — SPEI/wire deposits, KYC-gated release, dispute resolution - ⛓️ **Web3 escrows** — on-chain ERC-20 escrows with relayer, 7 supported chains - 🔐 **Confidential escrows** — FHE-encrypted amounts (Fhenix CoFHE) - 🔁 **Recurring payments** — subscription billing with auto-cycles - 🤖 **Agent trading** — wallet registration, P2P escrow between agents - 📦 **Delivery oracle** — auto-release on carrier delivery confirmation - 🔗 **Solana Blinks** — shareable payment links via Phantom Get your API key at [kustodia.app/register](https://kustodia.app/register)