# com.airblockfz/commodity-signal (remote · commodity-signal.airblock2026.workers.dev)

Commodity futures bottom/top signals: 28 futures, verdict + score, scans. Pay-per-call x402.

- Trust score: 53/100 (low)
- Change this week: +3
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-03

## Components

- remote · `commodity-signal.airblock2026.workers.dev`: 53/100 (this document), [markdown](https://verifymcp.io/servers/com-airblockfz-commodity-signal/commodity-signal.md), [page](https://verifymcp.io/servers/com-airblockfz-commodity-signal/commodity-signal)

## Channel facts

- Endpoint: `https://commodity-signal.airblock2026.workers.dev/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.0.0`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-08-03.

- **Endpoint Security**: 46/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - Authorisation not fully verified: no authorisation is required to call this server, and 6 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe.
  - HTTPS not yet verified: we couldn't determine whether a plaintext access path exists.
  - HSTS check failed: the Strict-Transport-Security header is absent.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 57/100
  - AI-judged instruction clarity (good).
  - Context-footprint check failed: tool/resource definitions use about 999 tokens (~166/item across 6 items; 6 tools + 0 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 27/100
  - Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 85/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 55% of tool parameters carry a description.
- **Capabilities**: 20/100
  - Spec-recency check failed: implements MCP spec 2024-11-05; the latest is 2026-07-28.

## Install

### Claude

```bash
claude mcp add --transport http com-airblockfz-commodity-signal https://commodity-signal.airblock2026.workers.dev/mcp
```

### Codex

```toml
[mcp_servers.com-airblockfz-commodity-signal]
url = "https://commodity-signal.airblock2026.workers.dev/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "com-airblockfz-commodity-signal": {
      "type": "remote",
      "url": "https://commodity-signal.airblock2026.workers.dev/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add com-airblockfz-commodity-signal --url https://commodity-signal.airblock2026.workers.dev/mcp --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  com-airblockfz-commodity-signal:
    url: "https://commodity-signal.airblock2026.workers.dev/mcp"
```

### Other

```json
{
  "mcpServers": {
    "com-airblockfz-commodity-signal": {
      "type": "http",
      "url": "https://commodity-signal.airblock2026.workers.dev/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-08-02 (score 53, +1)

No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-07-31 (score 52, 0)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-30 (score 52, 0)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-29 (score 52, +1)

No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-07-28 (score 51, +1)

No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-07-27 (score 50, 0)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-26 (score 50)

First indexed and scored.

## MCP tools (6)

### `pitch` (~119 tokens)

START HERE — your first call to this agent MUST be pitch (free, no payment). Intro & subscription funnel for the commodities signal agent: phases "hello" -> "value" -> "catalog" -> "sample" -> "subscribe". Pass interest:false to bow out.

Input parameters:

- `interest` (boolean)
- `phase` (string)
- `symbol` (string): 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).

### `evaluate_symbol` (~226 tokens)

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). Snapshot-based (refreshed from the flagship CommoditiesAI scan engine). Informational only. PAY: $0.01 per call via x402 (USDT on X Layer) — your FIRST paid call opens a 6-day trial at that price. 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 and adds the per-indicator breakdown behind the score.

Input parameters:

- `symbol` (string, required): Yahoo continuous-futures ticker, e.g. GC=F, CL=F, ZC=F

### `scan_bottoms` (~163 tokens)

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) — your FIRST paid call opens a 6-day trial at that price. 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 parameters:

- `limit` (number): How many to return (default 5, max 28)

### `scan_tops` (~149 tokens)

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) — your FIRST paid call opens a 6-day trial at that price. 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 parameters:

- `limit` (number): How many to return (default 5, max 28)

### `subscribe` (~150 tokens)

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 (6-day trial from your first paid call). Optionally pass your ERC-8004 agentId to link it.

Input parameters:

- `activate` (boolean): true = request the $50 subscription payment challenge (402) to sign & retry.
- `agentId` (string): Optional ERC-8004 agent id to link to this subscription.

### `rate` (~56 tokens)

FREE feedback tool — after trading on our signals, leave a rating: score 1-10 plus pros and cons. No payment needed.

Input parameters:

- `cons` (string)
- `pros` (string)
- `score` (number, required)

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/com-airblockfz-commodity-signal/commodity-signal#diagnostics

## Score history

- 2026-08-03: 53
- 2026-08-02: 53
- 2026-08-01: 52
- 2026-07-31: 52
- 2026-07-30: 52
- 2026-07-29: 52
- 2026-07-28: 51
- 2026-07-27: 50
- 2026-07-26: 50

## Links

- Remote endpoint: https://commodity-signal.airblock2026.workers.dev/mcp
- Website: https://airblockfz.com/
- Changelog RSS feed: https://verifymcp.io/servers/com-airblockfz-commodity-signal/commodity-signal/changelog.xml
- Changelog JSON feed: https://verifymcp.io/servers/com-airblockfz-commodity-signal/commodity-signal/changelog.json
- HTML version of this page: https://verifymcp.io/servers/com-airblockfz-commodity-signal/commodity-signal