The DepthFeed MCP server,
connected in one click.
Order-book depth & history for Polymarket, Kalshi & Limitless. Keyless demo, key for full access. Connect the official DepthFeed MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.
Free to start · No credit card · No hosting needed
What your AI can do with DepthFeed
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “polymarket_all_markets”: Paid data plan required. Return every active Polymarket market across all categories, not only crypto. AI execution credits do not unlock th.”
“Use “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 w.”
“Use “polymarket_get_market”: Fetch a single Polymarket market by id (market_id) or by slug. Provide exactly one of market_id or slug.”
“Use “polymarket_get_snapshots”: Historical order-book snapshots (time series) for one Polymarket market. Use interval to downsample and include_orderbook for the full ladde.”
How secure is the DepthFeed MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how DepthFeed holds up.
Official endpoint
Operated by DepthFeed (depthfeed.com) at its documented MCP endpoint — not a third-party mirror or community re-host.
No sign-in needed
This server only exposes public data — no account and no credentials are involved when you connect.
Scanned before it goes live
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
Watched for drift
If DepthFeed adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Connected in three steps
Connect your gate
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Pick DepthFeed
Choose DepthFeed in the gate directory. No sign-in needed.
Use it anywhere
DepthFeed's tools are live in every AI client you've connected — with rules and logging built in.
Free to start · No credit card · No hosting needed
The actual tools DepthFeed exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
polymarket_all_markets — Paid data plan required. Return every active Polymarket market across all categories, not only crypto. AI execution credits do not unlock th
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 w
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 ladde
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
+ 7 more tools once connected
The DepthFeed MCP server at a glance
https://api.depthfeed.com/mcpQuestions, answered
Is there an official DepthFeed MCP server?
Yes — DepthFeed operates its own remote MCP server at api.depthfeed.com. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
How do I connect DepthFeed to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick DepthFeed in the directory. No account or sign-in is needed. From then on, DepthFeed's tools are available in every client you've connected to gate.
Do I need to host anything?
No. DepthFeed runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the DepthFeed MCP server safe to connect?
It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.
Is it free?
Yes — you can get started with gate for free and connect DepthFeed in minutes. No credit card required.
Connect more than just DepthFeed
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up DepthFeed in: Claude · Claude Code · ChatGPT · Cursor · VS Code