Browse MCP servers
MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.
5 matching
Showing 1–5 of 5 servers
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ARGENTUM
sseio.github.giskard09/argentum
Karma economy for AI agents. Community attestations, on-chain reputation on Arbitrum.
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Giskard Origin
sseio.github.giskard09/origin
Free bootstrap MCP server for new agents. Pointers to the Mycelium ecosystem.
official -
Giskard Oasis
sseio.github.giskard09/oasis
Contextual guidance for AI agents in fog states. Claude-backed, Ed25519, Lightning payment.
official -
Giskard Memory
sseio.github.giskard09/memory
Pay-per-use semantic memory for AI agents. SHA256 commitment, Ed25519 sig, Lightning.
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Giskard Search
sseio.github.giskard09/search
Pay-per-use web search for AI agents. Lightning invoice, Ed25519 signature, karma discounts.
official
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