SERVER

ThumbGate

Rank #102,543

smithery/rlhf-loop/mcp-memory-gateway-v2

MCP Memory Gateway captures explicit structured feedback from AI coding agents, validates it against a rubric engine, and auto-promotes repeated failures into prevention rules enforced via PreToolUse hooks. Pre-action gates physically block tool calls matching known failure patterns before execution — turning past mistakes into hard constraints rather than suggestions. Supports semantic recall via LanceDB vectors, DPO/KTO export for downstream fine-tuning, and a file watcher bridge for external signal ingestion. Compatible with Claude Code, Codex, Gemini, Amp, Cursor, and OpenCode. Install with `npx mcp-memory-gateway init` or `claude mcp add rlhf -- npx -y mcp-memory-gateway serve`. MIT licensed, open source.

Not versioned
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First listed
Mar 20, 2026
Last publish date
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OVERVIEW

ThumbGate is a Model Context Protocol (MCP) server. It ranks #102,543 of 137,492 servers tracked on MCP Toplist. ThumbGate is listed on Smithery, and ships as a single rolling release with no explicit version metadata. It was first listed on Mar 20, 2026.

STANDING
#102,543of 137,492 tracked servers

Ranks ahead of 34,949 of 137,492 servers on MCP Toplist.

CONNECT

Use ThumbGate

Remote authHosted remote, sign-in required

Hosted remote endpoint gated by authentication — connect via its URL and authenticate with the provider (OAuth flow or an API key/header, per its docs).

Remote · HTTP
claude mcp add --transport http mcp-memory-gateway-v2 https://server.smithery.ai/rlhf-loop/mcp-memory-gateway-v2/mcp

This endpoint requires authentication — see the server’s docs for credentials.

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MCP Toplist: #102,543 of 137,492
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REGISTRIES

Listed on 1 registry

VERSIONS

Not versioned

This server is published through a registry that does not expose explicit version metadata, and no GitHub release tags were found on the linked repository. The listing tracks a single rolling release.

FAQ

Frequently asked questions

Is ThumbGate listed on the Official MCP Registry?
ThumbGate is not on the Official MCP Registry. It is listed on Smithery.
How many versions does ThumbGate have?
ThumbGate ships as a single rolling release with no explicit version metadata.
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