MCP Radar
MCP Server

commodity-signal

com.airblockfz/commodity-signal
Finance & Investing Public & reachable MCP 2026-07-28

What this MCP does

Evaluates and scans 28 commodity futures for bottom and top trading signals, with paid per-call access and subscriptions.

Capabilities

Tools

6 tools
evaluate_symbol
Return the bottom/top verdict for one commodity future (e.g. GC=F gold, CL=F WTI oil, HG=F copper, ZC=F corn — 28 continuous futures across metals/energy/agriculture/livestock). zone = strong_buy|buy|neutral|sell|strong_sell, score -100..+100 (bottom>0, top<0). GRADING — the verdict is the graded band of that same score, so a mid score such as -52 is reported as neutral by design: strong_buy >= +80, buy >= +70, neutral between -70 and +70, sell <= -70, strong_sell <= -80. Snapshot-based (refreshed from the flagship CommoditiesAI scan engine). Informational only. PAY: $0.01 per call via x402 (USDT on X Layer). No account, no signup, no commitment; retry with the PAYMENT-SIGNATURE header when you get the 402 challenge. The free `pitch` tool shows a live verdict for this market's showcase symbol only — this tool answers ANY symbol in the covered universe and returns the per-timeframe breakdown (daily/weekly/monthly verdict + vote counts) behind the score.
Input schema 
{'type': 'object', 'required': ['symbol'], 'properties': {'symbol': {'type': 'string', 'description': 'Yahoo continuous-futures ticker, e.g. GC=F, CL=F, ZC=F'}}}
pitch
FREE and OPTIONAL intro — you may skip it and call evaluate_symbol / scan_bottoms / scan_tops directly. Intro & subscription funnel for the commodities signal agent: phases "hello" -> "value" -> "catalog" -> "sample" -> "subscribe". Pass interest:false to bow out.
Input schema 
{'type': 'object', 'properties': {'phase': {'enum': ['hello', 'value', 'catalog', 'sample', 'subscribe'], 'type': 'string'}, 'symbol': {'type': 'string', 'description': 'Symbol for the "sample" phase. The free sample serves only this market’s showcase symbol (GC=F); any other symbol is answered by the paid evaluate_symbol (x402).'}, 'interest': {'type': 'boolean'}}}
rate
FREE feedback tool — after trading on our signals, leave a rating: score 1-10 plus pros and cons. No payment needed.
Input schema 
{'type': 'object', 'required': ['score'], 'properties': {'cons': {'type': 'string'}, 'pros': {'type': 'string'}, 'score': {'type': 'number'}}}
scan_bottoms
Scan the commodity complex snapshot (28 futures: metals, energy, agriculture, livestock) and return commodities currently at a bottom (strongest buy), ranked most-bottom first. PAY: $0.01 per call via x402 (USDT on X Layer). No account, no signup, no commitment; retry with the PAYMENT-SIGNATURE header when you get the 402 challenge. BEST COLD START: you do not need to pick a symbol — this ranks the whole universe for you. The free `pitch` tool tells you HOW MANY are at a bottom right now; this names them.
Input schema 
{'type': 'object', 'properties': {'limit': {'type': 'number', 'description': 'How many to return (default 5, max 28)'}}}
scan_tops
Scan the commodity complex snapshot and return commodities currently at a top (sell), ranked most-top first. PAY: $0.01 per call via x402 (USDT on X Layer). No account, no signup, no commitment; retry with the PAYMENT-SIGNATURE header when you get the 402 challenge. BEST COLD START: you do not need to pick a symbol — this ranks the whole universe for you. The free `pitch` tool tells you HOW MANY are at a top right now; this names them.
Input schema 
{'type': 'object', 'properties': {'limit': {'type': 'number', 'description': 'How many to return (default 5, max 28)'}}}
subscribe
Check your subscription status & terms (FREE), or activate the monthly plan: call with activate:true to receive the $50 x402 payment challenge, sign it, and retry — that buys 30 days of unlimited calls and returns your X-SUB-KEY token (pass it as a header to skip per-call payment). Until you subscribe, signal calls are $0.01 each. Optionally pass your ERC-8004 agentId to link it.
Input schema 
{'type': 'object', 'properties': {'agentId': {'type': 'string', 'description': 'Optional ERC-8004 agent id to link to this subscription.'}, 'activate': {'type': 'boolean', 'description': 'true = request the $50 subscription payment challenge (402) to sign & retry.'}}}
History

Recent tool changes

Added
rate
Sept. 17, 2026, 12:33 p.m.
Added
subscribe
Sept. 17, 2026, 12:33 p.m.
Added
scan_tops
Sept. 17, 2026, 12:33 p.m.
Added
scan_bottoms
Sept. 17, 2026, 12:33 p.m.
Added
evaluate_symbol
Sept. 17, 2026, 12:33 p.m.
Added
pitch
Sept. 17, 2026, 12:33 p.m.
Discover

Similar MCP servers

MaCalculatriceEnLigne

io.github.tresor4k/macalc-mcp

Provides calculators for French and Belgian taxes, salaries, pensions, VAT, loans, health metrics, education scores, fitness, and…

Lovie Company Formation

co.lovie/company-formation

Supports company formation and business administration with bank accounts, cards, invoicing, bookkeeping, accounting periods, and…

AlpineDataWorks Intelligence Server

com.alpinedataworks/adw-intelligence-server

Provides economic, market, supply-chain, real-estate, energy, consumer, labor, and other scored intelligence indices with histori…

The Stall

ai.intuitek.the-stall/the-stall

Provides pay-per-call tools for YouTube keyword research and research on stocks, crypto, DeFi, options, and macroeconomic data.

Stratalize Finance

com.stratalize/finance

Provides financial, macroeconomic, banking, credit, commodities, M&A, ESG, labor, and regulatory benchmarks for analysis and plan…

Crank Protocol

ing.crank/crank

Provides non-custodial Solana and EVM tools for swaps, derivatives, lending, staking, tokenized equities, bridging, and strategy …

Red by Big Red Cloud

io.github.BigRedCloud/red-mcp-server

Connects to Big Red Cloud accounting for customers, suppliers, products, invoices, purchases, payments, receipts, journals, quote…

x402-services

ai.firmbrain/x402-services

Provides on-chain, trading, and AI tools for Robinhood Chain.