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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "web3-signals": {
      "type": "sse",
      "url": "https://web3-signals-api-production.up.railway.app/mcp/sse"
    }
  }
}

claude mcp add --transport sse web3-signals https://web3-signals-api-production.up.railway.app/mcp/sse

[mcp_servers.web3-signals]
url = "https://web3-signals-api-production.up.railway.app/mcp/sse"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "web3-signals": {
      "type": "remote",
      "url": "https://web3-signals-api-production.up.railway.app/mcp/sse",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "web3-signals": {
      "type": "sse",
      "url": "https://web3-signals-api-production.up.railway.app/mcp/sse"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=web3-signals&config=eyJ0eXBlIjoic3NlIiwidXJsIjoiaHR0cHM6Ly93ZWIzLXNpZ25hbHMtYXBpLXByb2R1Y3Rpb24udXAucmFpbHdheS5hcHAvbWNwL3NzZSJ9"
}

{
  "servers": {
    "web3-signals": {
      "type": "sse",
      "url": "https://web3-signals-api-production.up.railway.app/mcp/sse"
    }
  }
}

{
  "mcpServers": {
    "web3-signals": {
      "url": "https://web3-signals-api-production.up.railway.app/mcp/sse"
    }
  }
}

extensions:
  "web3-signals":
    enabled: true
    name: "web3-signals"
    type: sse
    uri: "https://web3-signals-api-production.up.railway.app/mcp/sse"
    timeout: 300

Quality 76 / 100good

protocol50 · weight 25

warn
protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
n/a
protocol.statelessonly applies to 2026-07-28 servers
warn
protocol.transportonly the legacy HTTP+SSE transport, deprecated until 2027-07-28
n/a
protocol.list_ttlonly applies to 2026-07-28 servers

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygiene86 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
pass
tools.annotations10 of 10 tools declare readOnlyHint or destructiveHint
fail
tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: get_performance (destructiveHint, idempotentHint, openWorldHint); get_asset_performance (destructiveHint, idempotentHint, openWorldHint); get_x402_stats (destructiveHint, idempotentHint, openWorldHint); …
pass
tools.token_costabout 1,062 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability100 · weight 15

pass
stability.changesno tool changes in 30 days
pass
stability.rug_pullno tool changed its meaning under the same name

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

10 tools, about 1,062 tokens to load them all · tool set 90486967d5fe · checked 2026-10-20 10:35 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 61 / 100

unreachable

provenance80

liveness0

freshness85

hygiene100

+repository +namespace-matches-repo -unreachable(7 failures) ~updated-64d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://web3-signals-api-production.up.railway.app/mcp/sse` sse	none	no (7 failures)	89%	641 ms	2025-11-25	2026-10-04

Tools (10)

`compare_assets`read-only	Which crypto should I buy — BTC, ETH, or SOL? Compare 2-5 cryptocurrencies ranked by signal strength. Input: comma-separated tickers (e.g. 'BTC,ETH,SOL'). Returns ranked comparison with scores, direction, and verdict. Use for portfolio allocation decisions.
`get_all_signals`read-only	Get buy/sell signals for all 20 major cryptocurrencies including Bitcoin, Ethereum, Solana, and more. Returns a free 5-point score band and direction (bullish/bearish/neutral) for top movers, plus portfolio summary with market regime and risk level. Updated every 15 minutes. For full dimension breakdown and AI insights, use the paid REST API.
`get_analytics`read-only	Who is using Web3 Signals? See API usage statistics including total requests, unique clients, response times, breakdowns by endpoint and client type (AI agents, browsers, scripts). Useful for understanding adoption.
`get_asset_performance`read-only	How accurate are the signals for BTC specifically? Get per-asset accuracy metrics for any cryptocurrency. Returns 30-day rolling accuracy, total signals evaluated, and comparison to overall accuracy.
`get_asset_signal`read-only	Is BTC bullish or bearish right now? Get a 0-100 buy/sell score for any cryptocurrency. Returns composite score, direction (bullish/bearish/neutral), signal label (STRONG BUY to STRONG SELL), and momentum. Supports: BTC, ETH, SOL, BNB, XRP, ADA, AVAX, DOT, MATIC, LINK, UNI, ATOM, LTC, FIL, NEAR, APT, ARB, OP, INJ, SUI. For the full 6-dimension breakdown with whale, technical, and derivatives analysis, use the paid REST API.
`get_crypto_price`read-only	What is the current price of Bitcoin, Ethereum, or any major crypto? Returns the latest USD price, 24-hour price change percentage, trading volume, and market cap. Updated every 15 minutes from CoinGecko and Binance. Supports 20 assets: BTC, ETH, SOL, BNB, XRP, ADA, AVAX, DOT, MATIC, LINK, UNI, ATOM, LTC, FIL, NEAR, APT, ARB, OP, INJ, SUI. Example: get_crypto_price('BTC')
`get_health`read-only	Is Web3 Signals working? Check the real-time status of all 5 AI data pipelines (whale tracking, technical analysis, derivatives, narrative sentiment, market data) and the signal fusion engine. Returns last run times, durations, and any errors.
`get_market_briefing`read-only	What should I buy or sell in crypto right now? Returns the top 3 buy and top 3 sell recommendations from 20 cryptocurrencies, plus market regime (trending/ranging), risk level, and momentum. Best starting point for portfolio decisions. Scores range 0-100: 60+ is buy territory, below 42 is sell territory; scores in between are neutral/abstain (no trade recommended).
`get_performance`read-only	How accurate are these crypto signals? Returns 30-day rolling accuracy metrics showing how often buy/sell predictions were correct. Includes overall accuracy percentage, reputation score (0-100), and breakdowns by asset and timeframe (24h/48h).
`get_x402_stats`read-only	How much revenue has Web3 Signals generated? View x402 micropayment analytics including total paid calls, revenue in USDC, payment conversion rate, and daily payment timeline.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "io.github.manavaga/web3-signals",
  "title": "Web3 Signals",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://web3-signals-api-production.up.railway.app/mcp/sse",
      "type": "sse"
    }
  ],
  "version": "0.4.1",
  "repository": {
    "url": "https://github.com/manavaga/web3-signals-mcp",
    "source": "github"
  },
  "description": "AI crypto buy/sell signals for 20 assets: 6 data dimensions fused into 0-100 scores. x402 + MCP."
}