AR

ARBITER

fyi.grip/arbiter

Decision arbitration, action routing, workflow control, deployment remediation, persistent memory.

Yes, your AI can use this right now.Answered a live MCP handshake in 299 ms with no sign-in needed and exposes 2 tools.

Connect it

Settings → Connectors → Add custom connector
URL: https://api.grip.fyi/mcp

2 tools, verified live

Pulled straight from the server with tools/list on 2026-10-17.
arbiter_compare

Paid ARBITER finite-candidate measurement for contextual choice. Use when a caller already has an explicit candidate field and needs it ordered against a query, current state, intent, context, question, or perspective. query is the situation to measure. candidates is the finite caller-supplied field to order. top_k optionally limits returned results. Returns MCP text content containing the JSON re

arbiter_embed

Paid ARBITER deterministic persistent machine representation. Use when a caller needs representations of supplied text for storage, indexing, retrieval, clustering, reuse, or later comparison. Use arbiter_compare instead when an explicit finite candidate field needs ordering now. texts is one or more supplied strings. Returns MCP text content containing the JSON result from POST /v1/embed. Does no

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