Souvenir
Souvenir coins and prize rounds on Solana: search coins, read pots, rounds and draw proofs.
Description from the maker (original English)
Polymarket & Hyperliquid funding data as MCP tools; pay per call via x402 (USDC, Base).
These three are never merged into one score: opinions, measurements and popularity are different things.
We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.
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Works in Claude on the web, desktop and mobile:
https://curade.xyz/mcpRun this in your terminal
claude mcp add --transport http curade https://curade.xyz/mcpPaste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"curade": {
"url": "https://curade.xyz/mcp"
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
Paste into .vscode/mcp.json in your project
{
"servers": {
"curade": {
"type": "http",
"url": "https://curade.xyz/mcp"
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
ChatGPT connects only to servers on the internet:
https://curade.xyz/mcpMenu names can differ slightly by plan and over time.
Your choice stays on this device in a cookie; no account needed.
These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
Tool names and descriptions exactly as the server reported them on Nov 6, 2026. The maker wrote them, not us; we show them as plain text.
curade_polymarket_oddsNormalized Polymarket odds snapshot: volume-ranked rows with question, YES/NO probability, implied probability, 24h volume and liquidity. Use when an agent needs current prediction-market pricing: check whether a market moved after news, rank the busiest markets, or scan for a sp
curade_polymarket_disagreementCross-venue disagreement for prediction markets: Polymarket vs Kalshi implied probabilities for matched questions, per-pair gap and the max disagreement. Use when an agent needs a second opinion on a market's pricing before acting on a Polymarket signal, or to detect cross-venue
curade_polymarket_packageOne-time purchase, keep the data: full attested Polymarket data package for ONE market (all snapshot rows, provenance and a signed license token). Use when an agent needs the complete record for one market rather than a live snapshot, e.g. for backtesting or an audit trail. Sourc
curade_hyperliquid_fundingLatest Hyperliquid perpetual-funding snapshot (up to 100 coins ranked by open interest): hourly funding rate per coin (signed; positive = longs pay shorts) and derived APR. Use when an agent needs current perp funding rates for a carry or basis view. Updated hourly. Source: Hyper
We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 10, 2026
The registry name was verified with the GitHub account sryantrabot, which owns the repo
We have not read this repo from GitHub yet
We have not read this repo from GitHub yet
Responded in 719 ms (HTTP 200)
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Read 4 tool descriptions and found no hidden instructions to the AI
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
It passed 3 of 3 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.
The registry does not list a required key, though some servers ask you to sign in on first use.
It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.
The GitHub repo last changed –, and the latest version (0.1.0) reached the registry 6 days ago.
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.
In the same category: Souvenir, XRPLME Country Intelligence, Crypto News Sentiment (x402)
Servers in the same category from other makers, sorted by stars.
Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
Souvenir coins and prize rounds on Solana: search coins, read pots, rounds and draw proofs.
Source-backed country policy data for AI agents. Pay per call in XRP or USDC (Solana, Base).
Crypto news sentiment for 24 coins: label, score and headlines behind it, paid per call via x402
Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.
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)
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:
Payment-Signature header.Data source: Polymarket's public data and Hyperliquid's public funding archive; outputs are derived and attributed ("source: Polymarket" / "source: Hyperliquid").
# 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.
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).