Curade — prediction-market & perp-funding data (x402)
io.github.sryantrabot/curade-mcpsryantrabotstreamable-httpv0.1.0Scanned
Polymarket & Hyperliquid funding data as MCP tools; pay per call via x402 (USDC, Base).
4 tools: 4 change things.
- Reads private data · 0
- Reads text others write · 0
- Can send data out · 0
- No findings
Anlyon alternative
4 of these tools change something. Run those as governed actions.
Declare what an action changes, and Anlyon puts it under a shared limit, binds every approval to the exact request, and grades the outcome. It works on any HTTPS API you can describe as an action.
Anlyon does not run, proxy or govern this MCP server. A tool your own code calls directly is not routed through Anlyon and is not governed by it.
Import an OpenAPI spec →Tools
Grouped by what each tool does, most consequential first. Open one for its reasons and full description; descriptions are the publisher's own words.
4 tools
Changes things 4Claude Code: ask
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.No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
Description, as the server wrote it Latest 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: Hyperliquid public data (derived, attributed). Paid via x402 (USDC on Base): $0.001 per call. [Payment: $0.001 per call. Unpaid calls return the x402 challenge; pay it and retry.]
curade_polymarket_disagreementCross-venue disagreement for prediction markets: Polymarket vs Kalshi implied probabilities for matched questions, per-pair gap and the max disagreement.No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
Description, as the server wrote it Cross-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 mispricings. Refreshed every collector batch. Sources: Polymarket + Kalshi public data (derived, attributed). Paid via x402 (USDC on Base): $0.02 per call. [Payment: $0.02 per call. Unpaid calls return the x402 challenge; pay it and retry.]
curade_polymarket_oddsNormalized Polymarket odds snapshot: volume-ranked rows with question, yes/no prices, implied probability, 24h volume and liquidity.No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
Description, as the server wrote it Normalized Polymarket odds snapshot: volume-ranked rows with question, yes/no prices, 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 specific question. Refreshed every collector batch. Source: Polymarket public data (derived, attributed). Paid via x402 (USDC on Base): $0.005 per call. [Payment: $0.005 per call. Unpaid calls return the x402 challenge; pay it and retry.]
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).No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
Description, as the server wrote it One-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. Source: Polymarket public data (derived, attributed). Paid via x402 (USDC on Base): $2.00 flat. [Payment: $2.00 one-time. Unpaid calls return the x402 challenge; pay it and retry.]
This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.
Exfil surface
Which tools read private data, which read text someone else can write, and which can send data out. One of each is a path a prompt injection can use.
No private-data, untrusted-input, outbound path in this server alone: no tool is tagged private-data or untrusted-input or outbound.
- Reads private data0
- Reads files, mail, messages, databases, secrets, calendars or repositories.
- Reads text others write0
- Brings in text someone else can write: web pages, inbound email, messages, issues and comments.
- Can send data out0
- Can carry data to people or systems: it sends, posts or publishes, or takes a recipient, channel or URL.
Other servers in the same agent add their own tools to these paths. Audit your whole setup to see them together.
Findings
Matches of fixed checks, with the text they matched.
No check matched anything in these tool definitions. That is not a safety guarantee.
History
Changes to its tool definitions and to its remote endpoint, newest first.
No change seen yet. Its tools are rescanned every day, and a remote endpoint is looked at once a week.
Install
Pinned to version 0.1.0. Values in angle brackets are yours to fill in.
claude mcp add --transport http curade https://curade.xyz/mcpclaude mcp add --transport http curade https://curade.xyz/mcpRun in a terminal.
Claude Code permissions
Allow the reads, ask before a change or a way out, deny the deletes. Paste into .claude/settings.json.
{
"permissions": {
"allow": [],
"ask": [
"mcp__curade__curade_polymarket_odds",
"mcp__curade__curade_polymarket_disagreement",
"mcp__curade__curade_polymarket_package",
"mcp__curade__curade_hyperliquid_funding"
],
"deny": []
}
}Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. A read that can send data out (it takes a URL, say) asks first too. It assumes the server is installed as curade. Review it before you use it.
Pin
Keep the decision: fail CI when the tools change, follow every change, or show a badge.
Pin in CI
Fail a build when the tools you reviewed are not the tools the server serves today.
curl -s "https://anlyon.dev/api/v1/servers/io.github.sryantrabot/curade-mcp/verify?hash=71c4be8790a88daa84492b1cdffe6b6bc19ac7db9a701ffb5e1aed1914731908" | jq -e '.changed == false'Pinned hash 71c4be8790a8, from Nov 4, 2026, 13:18 UTC.
Watch
Get told when its tools change: a new tool, a new description, a new class.
https://anlyon.dev/servers/io.github.sryantrabot/curade-mcp/changes.xmlAn Atom feed. Works in any feed reader or Slack's RSS app.
Badge
[](https://anlyon.dev/servers/io.github.sryantrabot/curade-mcp)Source: MCP Registry · repository. Synced Nov 4, 2026, 14:18 UTC.