The Stelar Signals MCP server,
connected in one click.
Crypto market signals and portfolio telemetry. 6 tools pay-per-call in USDC, no API key. Connect the official Stelar Signals 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
Add Stelar Signals to your AI in one minute
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http stelar-signals https://api.stelardigital.com/mcpRun in your terminal, then restart Claude Code.
Stelar Signals · https://api.stelardigital.com/mcp
What your AI can do with Stelar Signals
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “crypto_regime”: Market regime (chop / trend_up / trend_down / high_vol) for a major crypto pair, computed from live 24h market structure by a production-gra.”
“Use “crypto_sentiment”: Sentiment score (-1 to +1) with a bullish/neutral/bearish label, for either raw text or a crypto asset's recent price action, via an LLM. Gi.”
“Use “summarize”: Tight 3-5 sentence summary of a URL or a raw text block, via an LLM. Give it EXACTLY ONE of `url` (a page to fetch and summarize) or `text`.”
“Use “factcheck”: Fact-check verdict (true / false / uncertain) with a confidence score (0-1) and a 1-2 sentence reasoning for any factual claim, via an LLM.”
How secure is the Stelar Signals MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Stelar Signals holds up.
Official endpoint
Operated by Stelar Signals (stelardigital.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 Stelar Signals 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 Stelar Signals
Choose Stelar Signals in the gate directory. No sign-in needed.
Use it anywhere
Stelar Signals'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 Stelar Signals exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
crypto_regime — Market regime (chop / trend_up / trend_down / high_vol) for a major crypto pair, computed from live 24h market structure by a production-gra
crypto_sentiment — Sentiment score (-1 to +1) with a bullish/neutral/bearish label, for either raw text or a crypto asset's recent price action, via an LLM. Gi
summarize — Tight 3-5 sentence summary of a URL or a raw text block, via an LLM. Give it EXACTLY ONE of `url` (a page to fetch and summarize) or `text`
factcheck — Fact-check verdict (true / false / uncertain) with a confidence score (0-1) and a 1-2 sentence reasoning for any factual claim, via an LLM.
pricecheck — Current price, 24h and 7d percent change, and a simple bullish/bearish/neutral signal for a major crypto asset. Low-latency market-data look
token_risk — Volatility / drawdown risk regime (low / med / high) for a major crypto asset, extending the same classifier behind crypto_regime. Tells an
telemetry — PAID PER CALL ($0.005 USDC on Base via x402 — no signup, no API key). Telemetry for an AI-managed long-horizon crypto portfolio: allocation,
regime — PAID PER CALL ($0.03 USDC on Base via x402). Market regime (chop / trend_up / trend_down / high_vol) plus a grid-suitability verdict, comput
+ 4 more tools once connected
Who runs the Stelar Signals MCP server?
The Stelar Signals MCP server at a glance
https://api.stelardigital.com/mcpQuestions, answered
Is there an official Stelar Signals MCP server?
Yes — Stelar Signals operates its own remote MCP server at api.stelardigital.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 Stelar Signals to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick Stelar Signals in the directory. No account or sign-in is needed. From then on, Stelar Signals's tools are available in every client you've connected to gate.
Do I need to host anything?
No. Stelar Signals runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the Stelar Signals 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 Stelar Signals in minutes. No credit card required.
Connect more than just Stelar Signals
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up Stelar Signals in: Claude · Claude Code · ChatGPT · Cursor · VS Code
Give your AI Stelar Signals — safely.
One URL. All MCPs. Full control. Free to start.
Get started free