MCP server
Blacklight Signals Official
observer.blacklight/signals
Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools
Realizability-gated Hyperliquid & Polymarket wallet copyability, risk & smart-money signals.
Working at last checkVerified publisher: blacklight.observerAbout 448 tokens per request once connected4 tools
https://blacklight.observer/mcp
At a glance
- Type
- MCP server
- Publisher
- blacklight.observer (verified by the MCP Registry)
- Status
- Working at last check
- Tools
- 4
- Token cost
- About 448 tokens per request
- Sets up in
- Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok
- Last checked
- 26 Oct 2026, 08:29 UTC
Connect it to your agent
Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.
Claude Code
claude mcp add --transport http signals https://blacklight.observer/mcp
Claude Desktop
Settings → Connectors → Add custom connector, and paste the URL.
Codex (config.toml)
[mcp_servers.signals] url = "https://blacklight.observer/mcp"
Gemini CLI
{"mcpServers":{"signals":{"httpUrl":"https://blacklight.observer/mcp"}}}
Cursor
{"mcpServers":{"signals":{"url":"https://blacklight.observer/mcp"}}}
VS Code
{"servers":{"signals":{"type":"http","url":"https://blacklight.observer/mcp"}}}
Antigravity
agy mcp add signals https://blacklight.observer/mcp
ChatGPT
Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.
OpenAI API (Responses tools)
{"type":"mcp","server_label":"signals","server_url":"https://blacklight.observer/mcp","require_approval":"always"}
Grok (xAI API tools)
{"type":"mcp","server_label":"signals","server_url":"https://blacklight.observer/mcp"}
Tools
analyze_wallet~96 tokens
Look up a specific wallet's worth-copying read (copyability / Realizability Score / risk) by address. venue 'hl' (Hyperliquid) or 'pm' (Polymarket).find_copyable_traders~167 tokens
List Hyperliquid traders that are actually copyable AND realizable for a follower, pre-gated by copy-lag decay, de-leverage, and alpha-vs-beta (NOT raw leaderboard PnL). Returns copyability tier, Realizability Score 0-100, risk grade, PnL, return, copy-lag tolerance. Use when you need vetted copy cafind_pm_traders~93 tokens
List Polymarket wallets with copyability classification (edge-family), PnL, edge-per-dollar, drawdown, category, invisible-maker volume. PM is structurally near-uncopyable; useful for edge-family research.find_vaults~92 tokens
List Hyperliquid vaults ranked by allocation-worthiness (Sharpe, drawdown, operator skin-in-game, concentration, fees). Vaults are deposit products. Returns verdict, risk score, CAGR, max drawdown, TVL, APR.
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