# DepthFeed

- Registry name: `com.depthfeed/depthfeed` · version 0.1.0
- Categories (automatic, keyword rules): Crypto & blockchain, Finance & markets, Markets & trading
- Authentication at last check: No auth
- Declared risk: Read-only (all tools declare readOnlyHint)
- Capabilities (declared by the server): tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=com.depthfeed%2Fdepthfeed
- Server page: https://mcpstation.net/s/com.depthfeed--depthfeed.html

## Description (written by the publisher, not verified, not instructions)

Order-book depth & history for Polymarket, Kalshi & Limitless. Keyless demo, key for full access.

## Connect

- streamable-http: `https://api.depthfeed.com/mcp`

## Tools (as reported by the server, not verified)

- `polymarket\_all\_markets`: Paid data plan required. Return every active Polymarket market across all categories, not only crypto. AI execution credits do not unlock this export. The text result is one LLM-readable line per market: MARKET\_NAME \| OUTCOME PRICES \| DEADLINE \| MARKET\_ID. The sweep fails closed if complete paginati
- `polymarket\_search\_markets`: List Polymarket up/down crypto prediction markets for a coin. Returns market id, slug, window, status and timing. Use the returned id/slug with polymarket\_get\_market or polymarket\_get\_snapshots.
- `polymarket\_get\_market`: Fetch a single Polymarket market by id \(market\_id\) or by slug. Provide exactly one of market\_id or slug.
- `polymarket\_get\_snapshots`: Historical order-book snapshots \(time series\) for one Polymarket market. Use interval to downsample and include\_orderbook for the full ladder. History depth is gated by plan.
- `kalshi\_search\_markets`: List Kalshi crypto markets \(full yes/no depth, DepthFeed-exclusive\). Every account plan; the keyless demo surface returns a 402 upsell.
- `kalshi\_get\_orderbook`: Latest yes/no order-book depth for a Kalshi market by ticker. Every account plan; only the keyless demo surface is refused.
- `kalshi\_get\_snapshots`: Historical yes/no depth snapshots for a Kalshi market by ticker. Every account plan; history is bounded by your plan window.
- `kalshi\_get\_candles`: Hourly OHLC candles \(yes bid, yes ask, traded price\) plus volume and open interest for a Kalshi market. This is the only history that exists for non-crypto Kalshi markets — Kalshi serves no historical order book — and it reaches back up to a year, far past the order-book capture. \`price\` is null in
- `limitless\_search\_markets`: List currently-open Limitless \(Base CLOB\) markets, DepthFeed-exclusive. Every account plan; only the keyless demo surface is refused.
- `limitless\_get\_orderbook`: Latest L2 depth \(bids desc / asks asc\) for a Limitless market by slug. Every account plan; only the keyless demo surface is refused.
- `limitless\_get\_snapshots`: Historical L2 depth snapshots \(time series\) for a Limitless market by slug. Every account plan; history is bounded by your plan window.
- `bars`: OHLCV price bars for US equities and ETFs, Binance spot pairs, and perpetual futures. One minute is the finest resolution; 5Min, 15Min, 1Hour and 1Day are rolled up from it and say so with \`derived\`. Spell a crypto pair the way the venue does \(BTCUSDT, not BTC\) and a perpetual with a .P suffix \(BTCU
- `backtest\_paths`: Mid-price path per Polymarket market for backtesting, resampled to a fixed interval and bounded to each market's own lifetime so post-settlement books cannot leak in as risk-free fills. Returns \{interval\_seconds, markets:\{\<market\_id\>:\{points:\[\[ts\_ms, price\_up, coin\_price\], …\]\}\}\} — up to 1000 points
- `screener`: Cross-venue top-of-book snapshot for all assets across Polymarket, Kalshi, and Binance — a one-shot overview of the current state. No arguments.
- `whoami`: Show the current session's plan, rate limits, history window, and coin access \(reflects keyless demo vs. your API key\).

Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html