OptimistFi MCP Server認証済み注目

What is OptimistFi?

OptimistFi is a remote MCP server for market data and research: perpetual futures across 40 venues, the rules and pricing of 22 perps prop firms, and dated investment theses on more than 6,100 US equities.

https://mcp.optimistfi.com/mcp

Streamable HTTP. Read-only. No API key or account required. Every response is timestamped and attributed to its source.

Coverage

Perpetual futures. Forty venues, including Hyperliquid and its builder markets, Lighter, Aster, dYdX, Paradex, gTrade, Ostium, Vest, Orderly, Kraken Futures, OKX and Bitget: approximately 1,560 assets and 9,400 markets across crypto, equity, index, commodity and FX perpetuals. For each market: funding on every venue, open interest, maximum leverage, liquidation levels from live Hyperliquid positions, large trades, order-book depth and the net positioning of Hyperliquid's largest accounts, with up to 90 days of history. Market-wide: cross-venue funding spreads, movers, liquidations, new listings and multi-day position builds.

Perps prop firms. Rules, account sizes and challenge pricing for 22 firms, sourced from each firm's published terms, with current discount codes and net pricing.

US equities. A dated investment thesis for more than 6,100 companies, with testable claims, the condition that would invalidate each, and an assessment against the latest filings. Supported by SEC filings, insider and congressional transactions, capital returns and the earnings calendar.

Tools

Tool	Description
get_perps	A single market across venues: price and premium to the index or underlying equity, open interest, funding, maximum leverage, liquidation levels, large trades and positioning
get_perps_market	The full market across approximately 1,600 assets: funding and cross-venue spreads, movers, open interest, liquidations, large trades, new listings, weekend pricing, large-account positioning, leverage and position builds
get_perps_history	A single market over 1 to 90 days: price, open interest, funding, taker flow, large-account net positioning and order-book depth
get_perps_desk	Published perps coverage with sources, tracked traders and the record of their calls, and covered Hyperliquid wallets
get_prop_firms	Perps prop firm rules, challenge pricing net of current codes, discount codes, jurisdictions, platforms, assets and maximum allocation
answer	A complete read on a stock: the investment case, valuation from filed financials, and the latest quarter
get_thesis	The investment case: testable claims, the condition that would invalidate each, the bear case, catalysts and current standing
get_thesis_impact	A metric's recent quarters assessed against the investment case
what_changed	Developments since a given date, assessed against the investment case: earnings, filings, insider activity, capital returns and price
get_track_record	A dated record of each filing that met or held a thesis's invalidation condition
compare	Two or more companies compared on valuation and investment case
resolve_entity	Resolves a ticker, name or CIK to the canonical company
get_filings	8-K events, press releases, filing text and governance flags
get_calendar	Upcoming earnings, projected from the company's filing history, and clinical trial readouts
get_capital_returns	Dividend history, buyback authorizations against capital deployed, and splits
get_insider_trades	Form 4 transactions: insider, role, transaction type, shares and value
get_congress_trades	US House disclosures under the STOCK Act, by ticker or by member

Connect

Claude Code

claude mcp add --transport http optimistfi https://mcp.optimistfi.com/mcp

Cursor (.cursor/mcp.json)

{ "mcpServers": { "optimistfi": { "url": "https://mcp.optimistfi.com/mcp" } } }

VS Code (.vscode/mcp.json)

{ "servers": { "optimistfi": { "type": "http", "url": "https://mcp.optimistfi.com/mcp" } } }

Claude, ChatGPT and other clients: add https://mcp.optimistfi.com/mcp as a remote MCP server. Setup guides: optimistfi.com/mcp/docs/clients

Example queries

• Which venues offer BTC at 50x leverage, and where is liquidation?
• How much BTC would be liquidated on a 5% decline, and where are the clusters?
• How are Hyperliquid accounts above $1M positioned on BTC, ETH and HYPE?
• Where is BTC funding lowest for a long position across venues?
• Which perps prop firms offer a $50K challenge, and what is the net price after current codes?
• Does the NVIDIA investment thesis hold after the latest 10-Q?

Legal

OptimistFi provides market data and research. The service does not execute transactions or provide personalized investment advice. See the methodology, disclosures and terms.

Contact: hello@optimistfi.com