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PopNx MCPMCP servers for people who use AI · explained in plain words

DepthFeed

by depthfeed.comversion 0.1.0i★ –iRuns in the cloud
Registry namecom.depthfeed/depthfeed

Install

Overview

Description from the maker (original English)

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

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

  • Connection: Runs in the cloud
  • Transport: Streamable HTTP
  • Category: Crypto & blockchain
  • You need to fill in: Authorization

Install

Pick the AI app you use, then copy the settings.

Before you install

  • Basic checks: 2 of 3 passed
  • Runs on the maker’s server: what you ask it goes through their server.
  • Can do 15 things (tools) polymarket_all_markets, polymarket_search_markets, polymarket_get_market, polymarket_get_snapshots …
  • You fill in yourself: Authorization

Values marked secret are keys to your account. Never share them or paste them into a chat.

You need

Which app do you use?

Pick your app above. We remember it, so next time the button says “Install in …”.

This address needs a key in a request header, which the add-connector menu cannot set. Use Claude Code, Cursor or VS Code instead.

Run this in your terminal

claude mcp add --transport http depthfeed https://api.depthfeed.com/mcp --header 'Authorization: your-value'

Fill in the empty values before running it.

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "depthfeed": {
      "url": "https://api.depthfeed.com/mcp",
      "headers": {
        "Authorization": "your-value"
      }
    }
  }
}

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.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "depthfeed": {
      "type": "http",
      "url": "https://api.depthfeed.com/mcp",
      "headers": {
        "Authorization": "your-value"
      }
    }
  }
}

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.

This address needs a key in a request header, which the add-connector menu cannot set. Use Claude Code, Cursor or VS Code instead.

Your choice stays on this device in a cookie; no account needed.

Values you fill in

  • Authorization secret HTTP header
    DepthFeed API key as 'Bearer df_…' (from https://depthfeed.com). Omit to use the keyless demo tier (BTC + Polymarket, top-of-book).

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Tool names and descriptions exactly as the server reported them on Nov 10, 2026. The maker wrote them, not us; we show them as plain text.

  • 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

  • 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 crypto up/down market by market_id or slug from polymarket_search_markets. Provide exactly one of market_id or slug. Other categories, including weather, use REST discovery at /v3/polymarket/markets with an account plan.

  • polymarket_get_snapshots

    Historical order-book snapshots for one Polymarket crypto up/down market; use market_id from polymarket_search_markets. Use interval to downsample and include_orderbook for the full ladder. Other categories, including weather, use REST /v3/polymarket/{asset_id}/snapshots with an

  • 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.

  • 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 wi

  • 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:{ :{points:[[ts_ms, price_up, coin_price], …]}}} — up to 10

  • 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).

Basic checksi

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

  • ! Caution

    Maker matches the repo

    The registry lists no source repo, so we cannot match the publisher (depthfeed.com) to the code

  • … Not checked yet

    Still maintained

    We have not read this repo from GitHub yet

  • … Not checked yet

    Has a licence

    We have not read this repo from GitHub yet

  • ✓ Pass

    Endpoint responds

    Responded in 320 ms (HTTP 200)

  • – Not applicable

    Sign-in with OAuth

    No sign-in needed

  • ✓ Pass

    No hidden instructions in tool descriptions

    Read 15 tool descriptions and found no hidden instructions to the AI

Compared with others in Crypto & blockchaini

  • More stars than 0% of the other 1635 servers in this category
  • Published to the registry more recently than 25% of the other 1635 servers in this category
  • Basic checks equal to or better than 47% of the other 1635 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is DepthFeed safe?

It passed 2 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.

What keys or codes does it need?

You need to fill in: Authorization

Does it run on my computer or in the cloud?

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.

Is it still maintained?

The GitHub repo last changed –, and the latest version (0.1.0) reached the registry 4 months ago.

Which apps can use it?

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.

What can I use instead?

In the same category: Solana MCP by Vybe, Solana MCP by Vybe, Oracle3 prediction-market arbitrage checks

Alternatives

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

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by vybenetworkWidely used★ 2.6KUpdated 6 months ago

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Solana MCP by Vybe

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by vybenetworkWidely used★ 2.6KUpdated 7 months ago

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README from the maker

No README found in the repo

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