io.github.nirholas/signing-mcp-server

Sign Ethereum messages - EIP-191, EIP-712 typed data, Permit2, signature verification and recovery

io.github.nirholas/keystore-mcp-server

Encrypt/decrypt Ethereum keystore JSON V3 with scrypt/PBKDF2 for secure cold storage

io.github.nirholas/ethereum-wallet-mcp

Generate Ethereum wallets with BIP39 mnemonics, HD paths, vanity addresses, private key backup

io.github.BarhamAgha1/bridge-mcp

Visual Desktop Bridge - Give any AI full control over Windows to automate apps and inputs.

io.github.nk3750/jitapi

Turn any OpenAPI spec into an executable agent interface using graphs and semantic search.

io.github.trickyfalcon/mcp-defender

Execute KQL queries against Microsoft Defender Advanced Hunting via natural language.

io.github.m2ai-mcp-servers/mcp-ratchet-clinical-charting

MCP server for clinical charting with Claude - document patient visits to EMR

io.github.m2ai-mcp-servers/mcp-dyson-appliances

MCP server for controlling Dyson air purifiers and fans

io.github.m2ai-mcp-servers/mcp-philips-hue

MCP server for Philips Hue smart lighting control

io.github.m2ai-mcp-servers/mcp-christensen

Clayton Christensen persona agent for strategic advisory using disruption theory

io.github.Rbfinch/hindsight-mcp

MCP server for AI-assisted coding with development history: git, tests, Copilot.

io.github.egoughnour/massive-context-mcp

Handles 10M+ token contexts with chunking, sub-queries, and local Ollama inference.

io.github.egoughnour/code-firewall-mcp

Structural similarity-based code filter. Stops malicious code pattern reaching execution tools.

io.github.cyberpapiii/imessage-max

AI-optimized MCP server for iMessage on macOS. Read, search, and send messages.

io.github.gridinsoft/inspector

Website safety and trust analysis. Verify domain reputation and detect phishing with GridinSoft.

io.github.jasonwilbur/oci-pricing-mcp

Oracle Cloud Infrastructure pricing data with cost calculators and comparisons

io.github.tdnupe3/coinrailz

41 crypto micropayment services via x402 protocol

io.github.OleksandrKucherenko/mcp-obsidian-via-rest

Access Obsidian vaults via Local REST API - read, search, and interact with notes

io.github.vinhphatfsg/transform-rules-mcp

MCP server for CSV/JSON data transformation using YAML rules

io.github.214140846/skillhub-mcp

MCP server that exposes Claude-style skills to any MCP client.

io.github.labarilem/brainfaq-mcp

MCP server for the BrainFuck programming language

io.github.drivenrajat/f1

Access Formula 1 race data, telemetry, lap times, standings, and analytics powered by FastF1

io.github.viktorlarsson/openfigi

Map financial identifiers (ISIN, CUSIP, SEDOL, Ticker) to FIGIs via OpenFIGI API

io.github.shashwatgtm/revenue-enablement-mcp

Deal Strategy & Sales Enablement - 12 revenue acceleration tools