Browse MCP servers
MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.
15 matching
Showing 1–15 of 15 servers
-
hedera mcp
stdioio.github.expertvagabond/hedera-mcp
Build-only Hedera (Hashgraph) MCP — 73 tools across all core services plus analytics reads.
official 3 secrets -
sui mcp server
stdioio.github.expertvagabond/sui-mcp-server
53-tool MCP server for Sui blockchain — wallets, DeFi, Move contracts, staking, SuiNS, analytics
official -
watsonx
stdioio.github.expertvagabond/watsonx
IBM watsonx.ai MCP server for Claude integration
official -
ibmz
stdioio.github.expertvagabond/ibmz
IBM Z mainframe MCP server - Key Protect HSM & z/OS
official -
guardrails
stdioio.github.expertvagabond/guardrails
AI Agent Guardrails MCP server - security layer
official -
volcengine
stdioio.github.expertvagabond/volcengine
ByteDance Volcano Engine (Doubao) MCP server
official -
oracle cloud
stdioio.github.expertvagabond/oracle-cloud
Oracle Cloud Infrastructure MCP server
official -
mega
stdioio.github.expertvagabond/mega
MEGA cloud storage CLI MCP server
official -
ibmcloud
stdioio.github.expertvagabond/ibmcloud
IBM Cloud CLI MCP server
official -
solana
stdioio.github.expertvagabond/solana
Solana MCP server for wallet, transactions & programs
official -
universal blockchain
stdioio.github.expertvagabond/universal-blockchain
ZetaChain universal blockchain MCP server
official -
raycast
stdioio.github.expertvagabond/raycast
Raycast workflow automation MCP server with 9 tools
official -
ordinals
stdioio.github.expertvagabond/ordinals
Bitcoin Ordinals MCP Server — inscriptions, runes, BRC-20, collections & rare sats
official 3 secrets -
photo organizer
stdioio.github.expertvagabond/photo-organizer
AI-powered organization for Google Photos and Drive - auto-organize, find duplicates, create albums
official 1 secrets -
solmail
stdioio.github.expertvagabond/solmail
Send physical mail with Solana cryptocurrency - AI agents can send real letters worldwide
official 4 secrets
Search this catalogue from your agent
The registry is itself an MCP server. Add it once and your agent runs these same searches, with no account and no key.
claude mcp add --transport http mcp-registry-search https://ai.mcpharbor.dev/mcp