Signals MCP server
Realizability-gated Hyperliquid & Polymarket wallet copyability, risk & smart-money signals.
Little public usage data yet
Reviews
Write oneNobody has reviewed Signals yet.
If you have run it, two minutes of your experience saves the next person an afternoon.
Signals tools (4)
write = sends, deletes, buys or postsanalyze_walletFreeLook up a specific wallet's worth-copying read (copyability / Realizability Score / risk) by address. venue 'hl' (Hyperliquid) or 'pm' (Polymarket).
find_copyable_tradersFreeList 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 candidates, not noisy 'top trader' lists.
find_pm_tradersFreeList 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_vaultsFreeList 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.
Public scan report
scanner v0.1.9 · 2026-09-26 · same rubric, same numbers if you re-run it
- –Code scanremote-only server, no package to scann/a
- Live reliabilityremote reachable in 1393ms20/20
- Tool poisoning4 tool descriptions checked15/15
- Auth qualityopen endpoint, read-only tools10/15
- Maintenanceno repository listed3/15
- Maintainer identityno repository or website to verify2/10
Findings (1)
- lowNo source repository listed
maint.no-repo
Install directly
claude mcp add --transport http signals https://blacklight.observer/mcp
Signals: common questions
- Is Signals MCP server safe?
- With care: it is graded C, so read the findings first (67/100). Read the Signals safety report
- How do I install Signals?
- It runs remotely at blacklight.observer. Add it to Claude Code, Claude Desktop or Cursor with the snippets above, or call it through the mcp.market gateway without installing anything.
- Does Signals need an API key?
- Not as far as the registry entry and our scan can tell: no credentials are declared or required.
- Is Signals maintained?
- The latest release is v0.1.0.
- Is Signals up?
- 100% of our last 28 checks got an answer. We check remote servers about four times a day.
- What can I use instead of Signals?
- Servers from other publishers that do the same job: World Monitor MCP server.
Alternatives to Signals
Same job from other publishers: the closest match first, then the best rated.
- World MonitorLive markets, conflicts, country risk, chokepoints, energy, and China decision signals. 75 tools.not reviewedWidely usedA