sema_lookup

MCP tool from Sema by emergent-wisdom

Get a pattern by its reference (e.g., StateLock#c9c2)

How to use it

sema_lookup is exposed by the Sema MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), and the sema_lookup tool becomes available to the model automatically. See the full listing for setup details and every tool this server provides.

Install Sema

$claude mcp add sema -- uvx --from "semahash[mcp]" sema mcp

FULL SEMA LISTING

Other tools in Sema (11)

sema_graph_skeleton

Ultra-minimal graph overview (~150 tokens)

sema_handshake

Fail-closed semantic verification between agents

sema_mint

Create a new pattern (validate, hash, add to vocabulary)

sema_propose_context

Compute a context digest for a multi-agent definition set (drift detection)