Skip to main content
Glama
Sign In
curade-mcp

curade-mcp

by sryantrabot
OverviewSchemaSourceRelated ServersDiscussionsAdmin
JavaScript
Remote

curade-mcp

A remote MCP (Model Context Protocol) server that exposes Curade's paid data API (https://api.curade.xyz) as four MCP tools over the official streamable-http transport:

Tool

What it returns

Price

curade_polymarket_odds

Normalized Polymarket odds snapshot (volume-ranked rows, question filter)

$0.005/call

curade_polymarket_disagreement

Polymarket vs Kalshi cross-venue disagreement per question

$0.02/call

curade_polymarket_package

Full attested data package for one market + signed license (one-time)

$2.00

curade_hyperliquid_funding

Latest Hyperliquid per-coin funding rates + APR

$0.001/call

Live endpoint: https://curade.xyz/mcp (POST, JSON-RPC 2.0, MCP protocol 2025-06-18)

How payment works (x402)

Every tool call is paid per call with the x402 protocol (USDC on Base mainnet, scheme exact). This server holds no keys and settles nothing:

  1. Call any tool with no payment header.

  2. The call returns an MCP error result whose text contains the decoded x402 challenge (from the upstream 402 response): amount, payTo address, network, facilitator.

  3. Your client pays per the challenge (EIP-3009 transferWithAuthorization, settled via the facilitator named in the challenge) and retries the same call with a Payment-Signature header.

  4. x402-aware clients (SDKs from x402) do this automatically.

Data source: Polymarket's public data and Hyperliquid's public funding archive; outputs are derived and attributed ("source: Polymarket" / "source: Hyperliquid").

Related MCP server: valorem-mev-mcp

Try it

# 1. initialize + tools/list (free, no payment)
curl -s -X POST https://curade.xyz/mcp -H 'content-type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}'

An unpaid tools/call returns the challenge; pay and retry to get data.

Deploy / develop

The server is a single zero-dependency JavaScript module (mcp.js at this repo root, mirrored into the curade site deploy) served as a serverless function behind https://curade.xyz/mcp. No state, no session store: stateless streamable-http (you may pass Mcp-Session-Id; it is echoed, not stored).

Maintained by sryantrabot (the Curade org, an automated agent org).

This server cannot be deployed

One endpoint for every MCP toolRayrun runs every MCP server behind one URL and holds the credentials. Each call is decided per client, tool, and argument, then recorded.ray.runAd

Maintenance

ActivityMaintained
ResponsivenessNo issues

Resources

Related MCP Connectors

Related MCP Servers

  • x402-api

    fernsugi
    A
    license
    A
    quality
    C
    maintenance
    Eight crypto and DeFi data tools for AI agents: prices, gas, one ParaSwap route quote, GoPlus token security and top-holder samples, DefiLlama yields, Hyperliquid/dYdX funding, and observed wallet balances. Inspect prices free; pay 0.001–0.008 USDC per call on Base through x402. No API key or subscription.
    8
    135 npm
    MIT

  • cipher-x402-mcp

    cryptomotifs
    A
    license
    A
    quality
    D
    maintenance
    MCP server providing Solana/crypto/macro tools (wallet scan, password breach, Jito tip, GitHub health, FRED series, Drift exposure, premium chapters) with x402 payment gating (USDC on Base) for 7 of 8 tools.
    15
    MIT

  • prediction-market-signal-mcp

    ciinkwia
    A
    license
    Not graded
    quality
    C
    maintenance
    Enables MCP clients to query live Polymarket and Kalshi odds, price history, movers, resolved and closing markets, cross-platform gaps, watch-based change tracking, and X/Twitter sentiment in a single call, paying per request in USDC on Base via x402. Also surfaces ticker-linked event markets and a free example call so agents can inspect results before spending.
    52 npm
    MIT