The V12 Dfs MCP server,
connected in one click.
AI-driven DFS lineup optimizer for MLB & NBA — build FanDuel & DraftKings lineups via MCP. Connect the official V12 Dfs 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 V12 Dfs
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “agent_guide”: Agent Guide Self-serve onboarding: connect any agent (Claude/MCP or REST) to drive the V12 motor, the same engine the dashboard agent uses.”
“Use “health_check”: Health ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json **Example Response:** ```json { "s.”
“Use “health_v12”: Health V12 Deep health check for the V12 pipeline. Surfaces: - last nightly regression run (pass/fail + per-slate deltas) - regression.”
“Use “list_slates”: Get Slates List available V12 slates for today. Returns slate IDs, game counts, and lock times. ### Responses: **200**: Successful Respon.”
How secure is the V12 Dfs MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how V12 Dfs holds up.
Official endpoint
Operated by V12 Dfs (railway.app) 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 V12 Dfs 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 V12 Dfs
Choose V12 Dfs in the gate directory. No sign-in needed.
Use it anywhere
V12 Dfs'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 V12 Dfs exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
agent_guide — Agent Guide Self-serve onboarding: connect any agent (Claude/MCP or REST) to drive the V12 motor, the same engine the dashboard agent uses.
health_check — Health ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json **Example Response:** ```json { "s
health_v12 — Health V12 Deep health check for the V12 pipeline. Surfaces: - last nightly regression run (pass/fail + per-slate deltas) - regression
list_slates — Get Slates List available V12 slates for today. Returns slate IDs, game counts, and lock times. ### Responses: **200**: Successful Respon
get_slate_players — Get Slate Players Endpoint Get the V12 player pool for a specific slate ID. ### Responses: **200**: Successful Response (Success Response
slate_health — Slate Health Pre-flight diagnostic for a slate. Returns whether odds, projections, matchup, and FD master-session are ready BEFORE the agen
slate_refresh — Slate Refresh Re-fetch projections + odds + slate metadata for a date. Writes to the configured store (Supabase in prod). Returns a summar
slate_diff — Slate Diff Compute what changed since a previously-stored snapshot. Body shape: { "slate_id": 32867, "date": "2026-05-11", "
+ 26 more tools once connected
The V12 Dfs MCP server at a glance
https://v12dfs-production.up.railway.app/mcpQuestions, answered
Is there an official V12 Dfs MCP server?
Yes — V12 Dfs operates its own remote MCP server at v12dfs-production.up.railway.app. 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 V12 Dfs to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick V12 Dfs in the directory. No account or sign-in is needed. From then on, V12 Dfs's tools are available in every client you've connected to gate.
Do I need to host anything?
No. V12 Dfs runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the V12 Dfs 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 V12 Dfs in minutes. No credit card required.
Connect more than just V12 Dfs
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up V12 Dfs in: Claude · Claude Code · ChatGPT · Cursor · VS Code