The The Undesirables TCG Oracle MCP server,
connected in one click.
TCG oracle: calibrated prices & risk, card-loan terms, AI grading, fantasy souls — proven on-chain. Connect the official The Undesirables TCG Oracle 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 The Undesirables TCG Oracle
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “search_tcg_products”: Search 449K+ TCG products across 25+ card games. Returns card names and IDs, plus current market prices. FREE — no payment required. Use t.”
“Use “market_snapshot”: Daily TCG market snapshot with top movers, biggest gainers/losers, and volume leaders across all 25 supported card games. PAID: $0.025 USD.”
“Use “grade_card”: AI-grade a trading card image using a 3-stage pipeline: (1) Qwen Vision LLM analyzes corners, edges, surface defects (2) OpenCV measures ex.”
“Use “grade_or_not”: Answers: "Should I grade this card? Will I make money?" Combines AI grade prediction with PSA fee schedules, shipping costs, and graded ma.”
How secure is the The Undesirables TCG Oracle MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how The Undesirables TCG Oracle holds up.
Official endpoint
Operated by The Undesirables TCG Oracle (the-undesirables.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 The Undesirables TCG Oracle 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 The Undesirables TCG Oracle
Choose The Undesirables TCG Oracle in the gate directory. No sign-in needed.
Use it anywhere
The Undesirables TCG Oracle'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 The Undesirables TCG Oracle exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
search_tcg_products — Search 449K+ TCG products across 25+ card games. Returns card names and IDs, plus current market prices. FREE — no payment required. Use t
market_snapshot — Daily TCG market snapshot with top movers, biggest gainers/losers, and volume leaders across all 25 supported card games. PAID: $0.025 USD
grade_card — AI-grade a trading card image using a 3-stage pipeline: (1) Qwen Vision LLM analyzes corners, edges, surface defects (2) OpenCV measures ex
grade_or_not — Answers: "Should I grade this card? Will I make money?" Combines AI grade prediction with PSA fee schedules, shipping costs, and graded ma
simulate_price — Predict future trading card value. The default model is the conformal-calibrated risk forecast (deterministic drift + regime-aware split-co
card_forecast — Get the conformal-calibrated 30-day price forecast AND letter grades for a single card in ONE free call. Pass either a card_name (resolved
trending_cards — Top trading cards by PRICE VELOCITY (drift), highest absolute movement first. NOTE (corrected 2026-07-30): this previously claimed "30-day
optimize_portfolio — Optimize a trading card portfolio using Markowitz mean-variance analysis with Merton jump-diffusion Monte Carlo simulations. Provide comma
+ 15 more tools once connected
The The Undesirables TCG Oracle MCP server at a glance
https://mcp.the-undesirables.com/mcpQuestions, answered
Is there an official The Undesirables TCG Oracle MCP server?
Yes — The Undesirables TCG Oracle operates its own remote MCP server at mcp.the-undesirables.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 The Undesirables TCG Oracle to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick The Undesirables TCG Oracle in the directory. No account or sign-in is needed. From then on, The Undesirables TCG Oracle's tools are available in every client you've connected to gate.
Do I need to host anything?
No. The Undesirables TCG Oracle runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the The Undesirables TCG Oracle 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 The Undesirables TCG Oracle in minutes. No credit card required.
Connect more than just The Undesirables TCG Oracle
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up The Undesirables TCG Oracle in: Claude · Claude Code · ChatGPT · Cursor · VS Code
Give your AI The Undesirables TCG Oracle — safely.
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