expertvagabond

Build-only Hedera (Hashgraph) MCP — 73 tools across all core services plus analytics reads.

ByteDance Volcano Engine (Doubao) MCP server

ZetaChain universal blockchain MCP server

AI Agent Guardrails MCP server - security layer

IBM Z mainframe MCP server - Key Protect HSM & z/OS

IBM watsonx.ai MCP server for Claude integration

Raycast workflow automation MCP server with 9 tools

53-tool MCP server for Sui blockchain — wallets, DeFi, Move contracts, staking, SuiNS, analytics

Oracle Cloud Infrastructure MCP server

IBM Cloud CLI MCP server

MEGA cloud storage CLI MCP server

Bitcoin Ordinals MCP Server — inscriptions, runes, BRC-20, collections & rare sats

Send physical mail with Solana cryptocurrency - AI agents can send real letters worldwide

AI-powered organization for Google Photos and Drive - auto-organize, find duplicates, create albums

Solana MCP server for wallet, transactions & programs