Xsignal
x402 pay-per-call data tools for Base agents. Flagship get_intent ABSTAINS instead of guessing.
Connect it
Settings → Connectors → Add custom connector
URL: https://xsignal-production.up.railway.app/mcpSettings → Apps & Connectors → Advanced → Developer mode
Create connector with URL: https://xsignal-production.up.railway.app/mcp{
"mcpServers": {
"xsignal": {
"url": "https://xsignal-production.up.railway.app/mcp"
}
}
}claude mcp add --transport http xsignal https://xsignal-production.up.railway.app/mcp{
"servers": {
"xsignal": {
"type": "http",
"url": "https://xsignal-production.up.railway.app/mcp"
}
}
}{
"mcpServers": {
"xsignal": {
"command": "npx",
"args": [
"-y",
"@rakshasar/xsignal@0.2.1"
]
}
}
}claude mcp add xsignal -- npx -y @rakshasar/xsignal@0.2.16 tools, verified live
get_intentFLAGSHIP. An outcome-priced momentum verdict that ABSTAINS below your confidence bar - the only x402 signal that refuses to answer (honestly) when it is not sure. Post {addr, min_confidence 0-1} then pay $0.01, and get a mechanical momentum verdict "gaining" or "fading" IF the signal agreement clears your bar, else a calibrated "abstain". Paid answers carry a keyless tamper-evidence receipt. confi
get_token_briefA fused MEAL: one call combines Base token market intel + real-time social signal into a single "what is happening with $TOKEN right now" brief - market flags + top CITED social posts + a plain-language, non-advisory summary. Saves an agent the fetch-and-fuse work. x402-paid at GET/POST /brief ($0.05; 3 free per wallet via ?wallet=0x…). Example: GET /brief?addr=0x4ed4…&q=degen
get_signalReal-time X/social signal for a topic: scored (virality + freshness) and CITED (source urls), deduped and ranked. Input: query (topic) OR candidates[] (bring your own posts to score). x402-paid at GET/POST /signal ($0.01; 3 free per wallet via ?wallet=0x…). Example: GET /signal?q=base+memecoin
get_token_intelBase token MARKET data (liquidity, 24h volume, price + change, pool age, buy/sell flow, mechanical flags) from public DEX pools. Market data, NOT a trust/safety rating. Best used as an input to get_token_brief. x402-paid at GET/POST /token ($0.01; 3 free per wallet via ?wallet=0x…).
get_preflightThe Base PREFLIGHT: one call fuses MainStreet on-chain SAFETY (SAFE/WATCH/AVOID + rug flags) with xsignal MOMENTUM (the abstaining read) into a single recommendation (GO / CAUTION / AVOID / AVOID_ENTRY / NEUTRAL / UNVERIFIED) answering "is this token safe to touch AND moving?". Safety GATES momentum - never green-lights a token that can rug. x402-paid at GET/POST /preflight ($0.05; 3 free per wall
get_screenBATCH watchlist screen: run the preflight (safety ⊕ momentum) over up to 10 Base tokens in one call → which are GO (safe + moving), plus a per-token verdict + a summary count. For an agent screening a watchlist. x402-paid at GET/POST /screen ($0.10; 3 free per wallet via ?wallet=0x…). Input: addrs (array or comma-separated 0x addresses). Not financial advice.
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