Sicarius Guard

Q: Is authentication required to use the API?

No authentication is required for up to 100 free calls per day.

Q: What environment variables are needed to run the server?

HELIUS_RPC_URL is required; BIRDEYE_API_KEY is optional for enhanced market data.

Q: What does the risk score represent?

A weighted composite score from 0 (safe) to 100 (critical) combining on-chain, liquidity, age, market, and reputation factors.

Q: Can I scan NFTs with this server?

Yes, it supports NFT safety analysis including counterfeit detection and pricing anomalies.

Q: What API endpoints are available?

Endpoints include /v1/check, /v1/scan, /v1/honeypot, /v1/holders, /v1/lp-lock, /v1/token-age, /v1/deployer, and /v1/nft-check.

by Chronolapse411

Solana token and NFT safety oracle providing multi-layer risk analysis including mint authority, honeypot detection, LP lock, market intel, and deplo…

Finance & Fintech
2stars
No ratings
UpdatedAug 9, 2026

InstallRepository Website

Install Sicarius Guard

Pick your client, then add it in one click or paste the config.

STDIONode.js

~/Library/Application Support/Claude/claude_desktop_config.json

claude_desktop_config.json

{
  "mcpServers": {
    "chronolapse411-sicarius-guard": {
      "command": "npx",
      "args": [
        "-y",
        "sicarius-guard"
      ],
      "env": {
        "HELIUS_RPC_URL": "YOUR_VALUE_HERE",
        "BIRDEYE_API_KEY": "YOUR_VALUE_HERE"
      }
    }
  }
}

Settings → Developer → Edit Config, merge this into mcpServers, then fully quit and reopen Claude Desktop.

Values are written into the snippet above so you can paste it as is. They never leave your browser.

We couldn’t confirm it starts correctly

We ran the install command but it didn't respond within our test window — this can mean a slow first-time install rather than a real problem.

npx -y sicarius-guard

No response to initialize.

This is an experimental automated check and can have false negatives — missing environment variables, a slow cold install, etc. It doesn’t necessarily mean something’s wrong. Last checked 1mo ago.

Overview

This server performs comprehensive safety analysis on Solana SPL tokens and NFTs using 12 layers of checks such as byte-level mint inspection, honeypot detection via sell simulation, liquidity pool lock status, token age, market data, and deployer reputation. It is designed for AI agents, trading bots, and autonomous systems that require real-time risk scoring before token swaps or NFT interactions. The server offers REST API endpoints for detailed scans, honeypot checks, holder concentration, and deployer reconnaissance. It requires configuration with Helius RPC and optionally Birdeye API ke…

Use cases

Check Solana token mint and freeze authority risks
Detect honeypot tokens via simulated sell transactions
Analyze liquidity pool lock and burn status
Obtain composite risk scores for trading decisions
Perform NFT authenticity and pricing anomaly checks

Key features

12-layer on-chain and off-chain token safety analysis
Byte-level SPL mint and extension inspection
Honeypot detection using Jupiter sell simulation
Liquidity pool lock and burn verification
Market intelligence via Birdeye API integration
Deployer wallet reputation and fraud detection

Tools11

What Sicarius Guard lets your agent do. Expand a tool for its parameters.

Self-reported~205 tokens of context

Security & health

What it can reach and how reliably it runs — from our own checks, not the maintainer’s claims.

ActiveLast checked Today

Recent health check succeeded.

8/8 checks healthy over the last 91d

Supply-chain signal

No high-severity advisories surfaced by our automated scan.

Critical 0High 0Medium 0Low 0

Scanned 5d ago via OSV.dev · sicarius-guard (npm)

Adoption & maintenance

Factual signals from GitHub, npm, and our automated checks — not a rating.

GitHub stars2Stargazers on the source repository.

npm downloads137Package downloads in the last 30 days.

Last commit5mo agoMost recent push to the default branch.

Install checkInconclusiveDidn't respond in our test window — often a slow first install.

Tools exposed11Callable tools this server registers over MCP.

Directory activity2 viewsConfig copies, upvotes, and views on AllMCPs.

From the project README

🛡️ SicariusGuard

Solana Token & NFT Safety Oracle for AI Agents & Trading Bots

Real-time token and NFT safety analysis combining byte-level on-chain inspection, LP lock verification, deployer reputation scoring, market intelligence, and NFT fraud detection. Built for autonomous AI agents, MCP-enabled LLMs, and trading infrastructure.

"Don't trade blind. Query SicariusGuard before every swap."

🌐 Live API: `https://sicarius-guard-640545264957.us-east4.run.app`

bash

# Try it now — no auth required (100 free calls/day)
curl https://sicarius-guard-640545264957.us-east4.run.app/v1/scan/DezXAZ8z7PnrnRJjz3wXBoRgixCa6xjnB7YaB1pPB263

🔍 What It Does

SicariusGuard performs 12 layers of safety analysis on any Solana SPL token or NFT:

On-Chain Safety (Layers 1-5)

Layer	Source	Detection
🔓 Mint Authority	Raw SPL mint bytes	Can deployer print infinite tokens?
🧊 Freeze Authority	SPL layout offset 46	Can deployer freeze any wallet?
⚠️ Token-2022 Extensions	Extension type scan	PermanentDelegate, TransferHook, ConfidentialTransfers
🍯 Honeypot Detection	Jupiter sell simulation	Can you actually sell this token?
📊 Holder Concentration	`getTokenLargestAccounts`	Top 5 wallets controlling >50% supply?

LP & Token Maturity (Layers 6-8)

Layer	Source	Detection
🔒 LP Lock/Burn	Raydium V4 byte decode + GeckoTerminal	Is liquidity locked, burned, or unlocked?
⏰ Token Age	Helius enhanced RPC	Newborn (<24h)? Young (<7d)? Mature?
⚖️ Unified Scoring	5-axis weighted engine	Combined risk across all layers

Intelligence & Reputation (Layers 9-12)

Layer	Source	Detection
📈 Market Intel	Birdeye API	Liquidity, volume, wash trading, manipulation
🔎 Wallet Reputation	Helius Identity + Funded-By	Is the deployer a known scammer?
🕵️ Deployer Recon	DAS + Enhanced TX	Serial rugger? Burner wallet? Dead token history?
🖼️ NFT Intelligence	Helius DAS + Magic Eden	Counterfeit collection? Unverified creators? Pricing anomaly?

5-Axis Weighted Risk Scoring

Code

finalScore = (onChain × 0.45) + (lpLock × 0.15) + (age × 0.05) + (market × 0.22) + (reputation × 0.13)

0       → SAFE
1-15    → CAUTION
16-50   → HIGH_RISK
51-100  → CRITICAL

Weight	Source	What It Catches
45%	On-chain safety	Mint/freeze authority, honeypots, extensions, supply
15%	LP lock analysis	Unlocked liquidity, unburned LP tokens, lock duration
5%	Token age	Newborn tokens (<24h), recently deployed
22%	Birdeye market data	Low liquidity, wash trading, price manipulation
13%	Helius wallet intel	Scammer wallets, suspicious funding chains, burner deployers

🚀 Quick Start

bash

# Clone
git clone https://github.com/Chronolapse411/sicarius-guard.git
cd sicarius-guard

# Install
npm install

# Configure
cp .env.example .env
# Add your HELIUS_RPC_URL and optionally BIRDEYE_API_KEY

# Build & Run
npm run build
npm start

📡 API Endpoints

REST API (Port 3400)

Method	Endpoint	Description
`POST`	`/v1/check`	Full on-chain safety analysis
`GET`	`/v1/check/:mint`	Convenience GET for safety check
`POST`	`/v1/scan`	Full 12-layer analysis + Birdeye + Helius + deployer recon
`GET`	`/v1/scan/:mint`	Convenience GET for enriched scan
`POST`	`/v1/honeypot`	Honeypot-only check (Jupiter sell sim)
`POST`	`/v1/holders`	Holder concentration analysis
`GET`	`/v1/lp-lock/:mint`	LP lock/burn status for a token
`GET`	`/v1/token-age/:mint`	Token creation date and age category
`GET`	`/v1/deployer/:address`	Deployer reconnaissance dossier
`GET`	`/v1/nft-check/:mint`	NFT safety analysis (Magic Eden + Helius DAS)
`GET`	`/v1/pricing`	x402 payment pricing table
`GET`	`/health`	Service health check with cache stats

Example Request

bash

# Basic safety check (BONK)
curl https://sicarius-guard-640545264957.us-east4.run.app/v1/check/DezXAZ8z7PnrnRJjz3wXBoRgixCa6xjnB7YaB1pPB263

# Full 12-layer scan
curl https://sicarius-guard-640545264957.us-east4.run.app/v1/scan/DezXAZ8z7PnrnRJjz3wXBoRgixCa6xjnB7YaB1pPB263

# LP lock check (POPCAT — 99.2% burned, 20,865 SOL liquidity)
curl https://sicarius-guard-640545264957.us-east4.run.app/v1/lp-lock/7GCihgDB8fe6LNjn2MYtkzZcRjQy3t9GHdC8uHYmW2hr

# NFT safety check (Mad Lads #7541)
curl https://sicarius-guard-640545264957.us-east4.run.app/v1/nft-check/7zuR45WCsAsWsrqvYPyvLXFiCRKuvjh7HrMcNJ6F36Kd

# Deployer recon (checks if a wallet is a serial scammer)
curl https://sicarius-guard-640545264957.us-east4.run.app/v1/deployer/BGkkEeg4Gj8VcoerFb2RephZNkTEfHmzJBZMv4S7qVTQ

Example Response (`/v1/scan`)

config.json

{
  "safety": {
    "safe": true,
    "riskScore": 0,
    "verdict": "SAFE",
    "checks": {
      "mintAuthority": { "status": "REVOKED", "safe": true },
      "freezeAuthority": { "status": "REVOKED", "safe": true },
      "token2022Extensions": { "status": "CLEAN", "safe": true },
      "supplyConcentration": { "status": "OK", "safe": true }
    }
  },
  "honeypot": { "isHoneypot": false, "sellable": true },
  "holders": { "concentrated": false, "stats": { "top10Pct": 8.2 } },
  "lpLock": {
    "status": "burned",
    "burnPct": 99.2,
    "liquiditySOL": 20865,
    "poolCreatedAt": "2023-12-12T..."
  },
  "tokenAge": {
    "ageCategory": "mature",
    "createdAt": "2022-12-08T...",
    "ageDays": 1259
  },
  "deployerRecon": {
    "verdict": "CLEAN",
    "recidivismScore": 0,
    "portfolioSize": 1
  },
  "combined": {
    "safe": true,
    "finalScore": 0,
    "verdict": "SAFE",
    "summary": "All checks passed — token appears safe"
  }
}

🤖 MCP Server (for AI Agents)

SicariusGuard exposes tools via the Model Context Protocol (MCP), enabling LLMs and agent frameworks to call safety checks natively.

Available MCP Tools (11)

Tool	Description	Read-Only
`check_token_safety`	5-layer on-chain rug pull, honeypot, and holder analysis	✅
`check_honeypot`	Jupiter DEX sell simulation — zero cost, quote-only	✅
`check_holder_concentration`	Top holder distribution analysis with concentration flags	✅
`check_lp_lock`	LP lock/burn status — Raydium V4 byte decode + burn detection	✅
`check_token_age`	Token creation date and age category via Helius RPC	✅
`full_token_scan`	12-layer scan: on-chain + LP + age + market + reputation + deployer	✅
`get_wallet_reputation`	Helius DAS identity, funding chain, deployer age analysis	✅
`get_market_intel`	Birdeye market data: price, volume, liquidity, risk flags	✅
`recon_deployer`	Deployer reconnaissance — portfolio health, serial scammer detection	✅
`check_nft`	NFT safety analysis — collection verification, floor price, risk scoring	✅
`batch_scan`	Parallel 12-layer scan of up to 10 tokens per call	✅

Install via npx (Recommended)

bash

# Run directly — no cloning required
npx sicarius-guard

Install in Claude Code

Terminal

claude mcp add sicarius-guard -- npx -y sicarius-guard

Install in Cursor

Or manually add to your Cursor MCP config:

config.json

{
  "mcpServers": {
    "sicarius-guard": {
      "command": "npx",
      "args": ["-y", "sicarius-guard"],
      "env": {
        "HELIUS_RPC_URL": "https://mainnet.helius-rpc.com/?api-key=YOUR_KEY",
        "BIRDEYE_API_KEY": "your-birdeye-key"
      }
    }
  }
}

Install in VS Code

Or via CLI:

bash

code --add-mcp '{"name":"sicarius-guard","command":"npx","args":["-y","sicarius-guard"]}'

Install from Source (Claude Desktop / Cursor)

Read the full README View source on GitHub

Reviews

No reviews yet — be the first to share how it worked for you.

Frequently Asked Questions about Sicarius Guard

No authentication is required for up to 100 free calls per day.

HELIUS_RPC_URL is required; BIRDEYE_API_KEY is optional for enhanced market data.

A weighted composite score from 0 (safe) to 100 (critical) combining on-chain, liquidity, age, market, and reputation factors.

Yes, it supports NFT safety analysis including counterfeit detection and pricing anomalies.

Endpoints include /v1/check, /v1/scan, /v1/honeypot, /v1/holders, /v1/lp-lock, /v1/token-age, /v1/deployer, and /v1/nft-check.

Related MCP servers

All in Finance & Fintech All alternatives

Add a badge to your READMEShow it’s listed — live SVG, Markdown or HTML.

AllMCPs Directory Badge

Full Badge Customizer

Showcase your server listing on GitHub or your project documentation. Embed this dynamic SVG badge to highlight official listing status and live engagement.

Badge Style:

Live Dynamic SVG Preview

Markdown (GitHub README)

[![AllMCPs](https://allmcps.com/api/badge/chronolapse411-sicarius-guard?style=directory)](https://allmcps.com/mcp/chronolapse411-sicarius-guard)

HTML Embed

<a href="https://allmcps.com/mcp/chronolapse411-sicarius-guard"><img src="https://allmcps.com/api/badge/chronolapse411-sicarius-guard?style=directory" alt="Sicarius Guard on AllMCPs" /></a>

At a glance

Category: Finance & Fintech
Transport: STDIO
Runtime: Node.js
Auth: No auth required
Pricing: Freemium
License: MIT
Last updated: Aug 9, 2026

GitHub stars2

Last commit5mo ago

npm / month137

57Quality signal: Good · 57/100How this signal is calculated ▾

Server availabilityNot measured

Not scored for repo-hosted servers — we can't reach the running server, only its GitHub page. Hosted MCP endpoints are health-checked live.

Verified ownership10/20

Documentation & tools29/30

Adoption & activity4/15

Community engagement0/10

A guidance signal from public completeness & health data — not a user rating. New listings start lower and rise as they add docs, get verified, and grow adoption. Signals we can't observe for a listing are skipped, not counted against it.

Own this project?

This listing is pre-filled from public sources. Claim it via your GitHub README, a site badge, or DNS TXT to edit it and earn the Verified badge.

Free dofollow backlink: add your website and place the AllMCPs badge on it — no claim needed. We detect it automatically.

Claim this listing

Install Sicarius Guard

Use cases

Key features

Supply-chain signal

Adoption & maintenance

From the project README

🛡️ SicariusGuard

🌐 Live API: https://sicarius-guard-640545264957.us-east4.run.app

📑 Table of Contents

🔍 What It Does

On-Chain Safety (Layers 1-5)

LP & Token Maturity (Layers 6-8)

Intelligence & Reputation (Layers 9-12)

5-Axis Weighted Risk Scoring

🚀 Quick Start

📡 API Endpoints

REST API (Port 3400)

Example Request

Example Response (/v1/scan)

🤖 MCP Server (for AI Agents)

Available MCP Tools (11)

Install via npx (Recommended)

Install in Claude Code

Install in Cursor

Install in VS Code

Install from Source (Claude Desktop / Cursor)

Frequently Asked Questions about Sicarius Guard

Is authentication required to use the API?

What environment variables are needed to run the server?

What does the risk score represent?

Can I scan NFTs with this server?

What API endpoints are available?

AllMCPs Directory Badge

🌐 Live API: `https://sicarius-guard-640545264957.us-east4.run.app`

Example Response (`/v1/scan`)