Predmcp
by RavioleLabscommunityv0.2.0
An MCP server that provides real-time signals and market data across Polymarket, HIP-4 prediction markets, and Hyperliquid perpetuals. It focuses on divergence, funding outliers, arbitrage, whale activity, open interest, and related cross-platform market context.
From the registry: Polymarket + HIP-4 + Hyperliquid perps for Claude. 22 tools, signals & arb. Free tier.
Install & configure
Prerequisites
- requiredGet a PredMCP API keySign up for a free API key required to authenticate requests to the PredMCP server.https://predmcp.com/signup.com/mcp
Install in your client
Paste into the AI you're chatting with — it will figure out the rest
Please install the `predmcp` MCP server into my current AI client (that's you).
Required prerequisites (do these first if not already done):
- **Get a PredMCP API key** — Sign up for a free API key required to authenticate requests to the PredMCP server. (https://predmcp.com/signup.com/mcp)
Canonical MCP server config (HTTP transport):
- url: `https://predmcp.com/mcp`
- headers:
- `x-api-key`: `<your-api-key>`
Note: The README provides an HTTP MCP endpoint authenticated via the x-api-key header. No stdio command/args installation is described.
Add this MCP server to my current client's config in the correct format for you. If you need secrets or credentials I haven't provided, ASK me — do not invent values or leave raw placeholders. After adding it, tell me how to verify the server is connected.Note: The README provides an HTTP MCP endpoint authenticated via the x-api-key header. No stdio command/args installation is described.
Tools (22)
get_signals
Divergence between HL perp sentiment and HIP-4 prediction odds
get_market_context
All prediction markets + perp data for any topic in one call
get_pm_hl_divergences
Markets where PM implied probability diverges from HL funding direction
get_hl_funding_pm_correlation
Pairs HL assets with related PM markets — aligned or divergent
get_hip4_vs_pm_arb
Same market on HIP-4 and Polymarket with exploitable spread
get_whale_convergence
Simultaneous whale activity on perps + Polymarket
get_top_funding_rates
Top perps by absolute funding rate with OI and annualized yield
get_funding_outliers
Perps whose funding deviates from their 7-day average
get_oi_near_cap
Perps at the OI cap — new longs blocked, use as blacklist
get_liquidation_clusters
Price levels where mass liquidations concentrate
get_funding_rates
Raw funding rates for any asset
get_open_interest
Open interest in USD and contracts
get_whale_trades
Environment variables
x-api-keyrequiredAPI key used in the MCP server request headers to authenticate requestsRemote Endpoints
https://predmcp.com/mcp
type: streamable-http
Details
- Language
- TypeScript
- License
- MIT
- Released
- May 9, 2026
- Last commit
- Jun 11, 2026
- Registry name
- io.github.RavioleLabs/predmcp