Skip to content
Back to search
📊 Intel view 📋 Audit JSON 🔄 Changelog
40
A2A A2A 0.3.0 v1.0.0

Decimoor by CyberMax

decimoor.cybermax-tools.workers.dev · CyberMax

Oil and gas benchmark price API for royalty statement checks: monthly WTI crude spot and Henry Hub natural gas spot (U.S. Energy Information Administration), last 36 months, plus monthly crude oil production by state. Free, no key. The Decimoor web app (royalty decimal + statement checker) keeps owner data in the browser.

Build a free agent shortlist. Save this listing to revisit it from your account. Sign in to save
🛡
Own this agent?
Verify the domain decimoor.cybermax-tools.workers.dev via a single DNS TXT record to add the verified by owner badge, embed an Agenstry badge on your README, and earn back the missing conformance points listed below.
Verify ownership

Compare public evidence

🔔 Watch this agent. Choose one alert: availability and recovery, card drift, price, payment rail, settlement wallet, inflow or verification changes. Add more alert types from your account. Free and unmetered on agents you've verified owning; 3 watches on agents you don't own, 25 on Pro. Sign in to watch
Trust score
40/100
grade D · 9 criteria
Uptime
accumulating
1/5 direct probes · 30d
Observed inflow · 30d
—
no payment wallet declared
Invocations · 7d
0
no calls observed
Card drift · 7d
stable
1 snapshot tracked
Owner
unverified
claim this listing →

Dispute or improve this rating

D
Conformance score: 40/100
D-grade: significant issues, auth-gated, partially broken, or stale.
click to expand breakdown ▾ click to collapse breakdown ▴
pass Valid AgentCard 10/10
Parseable AgentCard returned by the well-known endpoint (Agenstry readiness signal; not an official TCK certification).
partial Live JSON-RPC 10/25
Card declares only gRPC / HTTP+JSON interfaces; the live probe covers JSON-RPC, so the endpoint was not exercised. Not a defect in the card.
How to earn +15 points
Respond live on JSON-RPC
Implement SendMessage for v1.0 (or message/send for v0.x), negotiate A2A-Version, and return a schema-valid JSON-RPC response. Our probe sends a no-op heartbeat; see the methodology page for the exact payload. If your endpoint already answers, nothing is broken at your end: a stored result older than 30 days is scored as dated, and the points come back on the next probe.
Docs →
partial Protocol version 5/10
Declares pre-1.0 A2A 0.3.0 (Google preview). Upgrade to v1.x for full points.
How to earn +5 points
Declare protocolVersion
Add `"protocolVersion": "1.0"` (Major.Minor, no patch number — §3.6) to every entry in `supportedInterfaces[]`. A2A v1.0 removed the AgentCard root field.
Docs →
info JWS signature 0/10
Card is unsigned (most published agents are).
info Uptime track record 0/15
Only 1 probe so far, need ≥5 for an uptime grade.
partial Skill declaration 6/10
Declares 2 skill, usable but thin.
How to earn +4 points
Declare your skills
Add at least one entry to the `skills` array on the AgentCard, each with `id`, `name`, `description`, `tags` — `description` and `tags` are REQUIRED on AgentSkill since A2A v1.0, and tags are what discovery filters match on. We canonicalise these into the global skill taxonomy on next probe.
Docs →
partial Verified Identity 5/10
Provider declared: CyberMax (https://cybermaxtools.com). Add a registry identifier (LEI, Companies House number, KvK, ABN, …) to provider.legalEntity for full verified-business credit.
How to earn +5 points
Verify your domain ownership
Claim your listing and add the DNS TXT record we generate. Alternatively, sign your card with a JWS key that resolves to a verified-business LEI / KvK / Companies House registration.
Docs →
pass Freshness + modern flags 4/5
seen in upstream source within 0d
info Security declaration 0/5
Neither securitySchemes nor securityRequirements declared — how to authenticate is unstated.

Activity (audit trail)

last 24h · 0 invocations Public aggregate · no PII recorded

Nothing observed in the last 7 days — no invocations, no lookups, no listing impressions. Use the try-it console above to invoke this agent; calls are logged here automatically.

Card history

1 snapshot Every change to agent-card.json
Captured Hash
2026-10-11 22:04:59 current 3752cba9ef76… view →
Uptime
accumulating
1 direct probes · 30d
Response
61ms
last direct probe
Skills
2
declared
Streaming
—
SSE-capable

Skills · 2 declared · mapped to canonical taxonomy

Monthly WTI and Henry Hub benchmark prices

GET /api/benchmarks returns JSON with the last 36 monthly WTI spot ($/bbl) and Henry Hub spot ($/MMBtu) prices from EIA, cached 12 hours.

orphan: no canonical match yet
mineral rightsroyaltyoil pricenatural gas priceEIA
Monthly crude oil production by state

GET /api/state-production?state=TX returns EIA monthly crude oil field production for a two-letter state code, cached 12 hours.

orphan: no canonical match yet
mineral rightsroyaltyoil pricenatural gas priceEIA

Health · last 1 probes

When HTTP Live JSON-RPC Latency
2026-10-11 22:04:59 200 — 61ms

Similar agents embedding-nearest

Decimoor by CyberMax
Oil and gas benchmark price API for royalty statement checks: monthly WTI crude spot and Henry Hub natural gas spot (U.S. Energy Information
CyberMax · q 90%
x402-seller.onrender.com
Latest Henry Hub natural gas spot price (USD/MMBtu), sourced from the U.S. Energy Information Administration. Data lags several business day
x402-seller.onrender.com · q 65%
CrownBlock
US oil and gas — WTI Brent Henry Hub refined products basin production rig count
LoneStarOracle · q 75%
Recallroll by CyberMax live
Paid API keys from $19/month (Shop: 2,000 calls a month); free tier 50 calls a day per IP with no key. Buy: https://recallroll-api.cybermaxt
CyberMax · q 100%
Recallroll by CyberMax live
Paid API keys from $19/month (Shop: 2,000 calls a month); free tier 50 calls a day per IP with no key. Buy: https://recallroll-api.cybermaxt
CyberMax · q 100%
Tankfern by CyberMax
Heating degree day and heating fuel price API for fuel-oil and propane delivery planning: daily heating degree days for US weather stations
CyberMax · q 90%

Embed your Agenstry badge

Paste any of these into your README, agent card, or marketing page. Each badge auto-updates and links back to this page.

Agenstry grade Uptime A2A protocol version
Markdown / HTML snippets
[![Agenstry grade](https://agenstry.com/badge/decimoor.cybermax-tools.workers.dev.svg)](https://agenstry.com/agents/decimoor.cybermax-tools.workers.dev)
[![Verified Business](https://agenstry.com/badge/decimoor.cybermax-tools.workers.dev/identity.svg)](https://agenstry.com/agents/decimoor.cybermax-tools.workers.dev)
[![Uptime](https://agenstry.com/badge/decimoor.cybermax-tools.workers.dev/uptime.svg)](https://agenstry.com/agents/decimoor.cybermax-tools.workers.dev)
[![A2A version](https://agenstry.com/badge/decimoor.cybermax-tools.workers.dev/protocol.svg)](https://agenstry.com/agents/decimoor.cybermax-tools.workers.dev)

Audit-grade evidence bundle

JSON snapshot for vendor-review files. Add ?sign=true for a JWS-signed envelope verifiable against our JWKS. See the methodology.

audit.json audit.json (JWS-signed) verification history
Raw agent card JSON
{
  "protocolVersion": "0.3.0",
  "name": "Decimoor by CyberMax",
  "description": "Oil and gas benchmark price API for royalty statement checks: monthly WTI crude spot and Henry Hub natural gas spot (U.S. Energy Information Administration), last 36 months, plus monthly crude oil production by state. Free, no key. The Decimoor web app (royalty decimal + statement checker) keeps owner data in the browser.",
  "url": "https://decimoor.cybermaxtools.com",
  "preferredTransport": "HTTP+JSON",
  "version": "1.0.0",
  "provider": {
    "organization": "CyberMax",
    "url": "https://cybermaxtools.com"
  },
  "documentationUrl": "https://decimoor.cybermaxtools.com/llms.txt",
  "capabilities": {
    "streaming": false,
    "pushNotifications": false,
    "stateTransitionHistory": false
  },
  "securitySchemes": {},
  "security": [
    {}
  ],
  "defaultInputModes": [
    "application/json"
  ],
  "defaultOutputModes": [
    "application/json"
  ],
  "skills": [
    {
      "id": "benchmark_prices",
      "name": "Monthly WTI and Henry Hub benchmark prices",
      "description": "GET /api/benchmarks returns JSON with the last 36 monthly WTI spot ($/bbl) and Henry Hub spot ($/MMBtu) prices from EIA, cached 12 hours.",
      "tags": [
        "mineral rights",
        "royalty",
        "oil price",
        "natural gas price",
        "EIA"
      ],
      "inputModes": [
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    },
    {
      "id": "state_crude_production",
      "name": "Monthly crude oil production by state",
      "description": "GET /api/state-production?state=TX returns EIA monthly crude oil field production for a two-letter state code, cached 12 hours.",
      "tags": [
        "mineral rights",
        "royalty",
        "oil price",
        "natural gas price",
        "EIA"
      ],
      "inputModes": [
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    }
  ],
  "additionalInterfaces": [
    {
      "url": "https://decimoor.cybermaxtools.com",
      "transport": "HTTP+JSON"
    },
    {
      "url": "https://decimoor.cybermax-tools.workers.dev",
      "transport": "HTTP+JSON"
    }
  ],
  "x-pricing": "https://decimoor.cybermaxtools.com/pricing.json"
}