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NatGasLens — US Natural Gas & Henry Hub Data

REMOTE · MCP.NATGASLENS.COM · SCANNED AUG 3

US natural gas for agents: LNG feedgas, outages, EIA storage, Henry Hub curve, COT, charts

+13 this week 68 Trust /100
Trust breakdown (6 categories)

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. How we score →

Endpoint Security74
Transport & Reachability100
Schema Quality & AI Usability67
  • AI-judged instruction clarity (excellent).Pass
  • Context-footprint check failed: tool/resource definitions use about 1843 tokens (~167/item across 11 items; 11 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
  • Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management0
  • Stability check failed: schema churn in the 8 days we've observed: 3 tool removals, 0 breaking changes, 0 auth/transport breaks, 11 additions. See how to fix → Fail
Tool Coverage100
  • 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
  • 100% of tool parameters carry a description.Pass
  • Structured output schemas are declared (91% of tools); any adoption earns full credit.Pass
Capabilities100
  • Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Install

Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.

remote · mcp.natgaslens.com

# add to Claude Code
claude mcp add --transport http com-natgaslens-natgaslens https://mcp.natgaslens.com/mcp
# ~/.codex/config.toml
[mcp_servers.com-natgaslens-natgaslens]
url = "https://mcp.natgaslens.com/mcp"
// opencode.json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "com-natgaslens-natgaslens": {
      "type": "remote",
      "url": "https://mcp.natgaslens.com/mcp",
      "enabled": true
    }
  }
}
# add to OpenClaw
openclaw mcp add com-natgaslens-natgaslens --url https://mcp.natgaslens.com/mcp --transport streamable-http
# ~/.hermes/config.yaml
mcp_servers:
  com-natgaslens-natgaslens:
    url: "https://mcp.natgaslens.com/mcp"
// mcp.json
{
  "mcpServers": {
    "com-natgaslens-natgaslens": {
      "type": "http",
      "url": "https://mcp.natgaslens.com/mcp"
    }
  }
}

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

Changelog

Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.

  • 1 Aug 26 +3
    • We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
  • 31 Jul 26 0
    • We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
  • 29 Jul 26 0
    • The server rewrote its instructions, which are the text every model session reads security
    • Tool “get_henry_hub_forward_curve” rewrote its description, which is the text the model reads security
    • Tool “get_us_natural_gas_fundamental_score” rewrote its description, which is the text the model reads security
    • Server version: 0.4.1 → 0.4.2 functional
  • 28 Jul 26 +10
    • Authorization: unverified → partial security
    • The server rewrote its instructions, which are the text every model session reads security
    • Schema quality: 522 → 1839 functional
    • Tool coverage: 0% → 100% functional
    • First check of Tool coverage: 91 functional
    • Schema quality: good → excellent functional
  • 27 Jul 26 −1
    • Stability: unverified → fail security
    • Tool “get_storage_nowcast” was removed security
    • Tool “get_production_nowcast” was removed security
    • Tool “get_fundamental_score” was removed security
    • The server rewrote its instructions, which are the text every model session reads security
    • Schema quality: 141 → 174 functional
    • Server version: 1.28.1 → 0.3.0 functional
    • New tool “get_us_natural_gas_storage_nowcast” functional
    • New tool “get_us_natural_gas_production_nowcast” functional
    • New tool “get_us_natural_gas_fundamental_score” functional
  • 26 Jul 26 56

    First indexed and scored.

Diagnostics

Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.

Captured 3 Aug 2026 · Probed https://mcp.natgaslens.com/mcp

TLS valid

Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .

Subject Issuer Valid from Valid until Key Signature Serial
CN=natgaslens.com CN=WE1,O=Google Trust Services,C=US 12 Jul 2026 10 Oct 2026 ECDSA 256 ECDSA-SHA256 81d4b145a56411f4138260b105180e03
SANs: natgaslens.com, *.natgaslens.com
CN=WE1,O=Google Trust Services,C=US (CA) CN=GTS Root R4,O=Google Trust Services LLC,C=US 13 Dec 2023 20 Feb 2029 ECDSA 256 ECDSA-SHA384 7ff31977972c224a76155d13b6d685e3
CN=GTS Root R4,O=Google Trust Services LLC,C=US (CA) CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE 15 Nov 2023 28 Jan 2028 ECDSA 384 SHA256-RSA 7fe530bf331343bedd821610493d8a1b
DNSSEC insecure

Validation of mcp.natgaslens.com. Not signed

Zone DS Keys Algorithms Outcome
. trust_anchor 20326, 38696 8, 8 Verified
com. present 19718 13 Verified
natgaslens.com. absent Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation
Authentication No authorisation required

The endpoint answered without asking for a token. Anyone who knows the URL can reach it.

Result No authorisation required
HTTP status 200
Transports 2 probes
Transport URL Outcome Status Location
streamable-http https://mcp.natgaslens.com/mcp Verified 200
http (plaintext) http://mcp.natgaslens.com/mcp HTTPS enforced 301 https://mcp.natgaslens.com/mcp
MCP tools — 11 exposed · ~1,649 tokens

The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability.

Tool Tokens
get_henry_hub_cot_positioning ~104

Speculative positioning in Henry Hub natural gas from the weekly CFTC Commitments of Traders report (futures and options combined): managed money net position, its weekly change, its percentile against three years of history, producer net, open interest and its change, plus a plain-English read. Reports lag the market — `days_stale` says by how much. Full data on both scopes.

Input schema present but exposes no named parameters.

NameTypeReqDescription
asof
dataobject
disclaimer
note
scopestring
staleboolean
toolstring

No examples provided.

get_henry_hub_forward_curve ~146

Henry Hub natural gas futures forward curve by delivery month: price, session move, volume, and the same months a week, a month and a year ago for year-over-year context. Pro scope adds today's live prices and the curve-shape read — how much of the front-end move reached the far end and how unusual that pass-through is against two years of comparable days (a front-only move is a near-term balance story, a parallel shift is not). Market context, not investment advice.

NameTypeReqDescription
monthsintegerHow many delivery months of the curve to return, starting from the front month.
NameTypeReqDescription
asof
dataobject
disclaimer
note
scopestring
staleboolean
toolstring

No examples provided.

get_us_lng_feedgas ~178

Daily LNG feedgas for US liquefaction terminals (Bcf/d) — the export pull on the domestic natural gas balance, nowcast from pipeline nominations on the terminals' electronic bulletin boards (split across operators, no single public source). Returns today's total with a regime label (loose / below_normal / normal / tight) measured against nameplate capacity and the 30-day mean, utilization, and the daily history. Pro scope adds the per-terminal breakdown, the measured-vs-estimated split and `movers` — who drove the change versus yesterday. Demo scope returns the same fields, breakdown included, as of a week ago.

NameTypeReqDescription
history_daysintegerHow many days of daily feedgas history to return (1-400).
NameTypeReqDescription
asof
dataobject
disclaimer
note
scopestring
staleboolean
toolstring

No examples provided.

get_us_lng_plant_outages ~139

Operating status of every US LNG export plant (Sabine Pass, Corpus Christi, Freeport, Plaquemines, Calcasieu Pass, Cameron, Cove Point, Golden Pass, Elba Island): online / partial / down / ramping, current flow versus nameplate, capacity offline in Bcf/d and total ramping capacity. Status is inferred automatically — pipeline measurement first, news second — and each record says which source decided it. Pro scope adds the news headline behind the status and the start/end dates it claims. Demo scope lags 7 days.

Input schema present but exposes no named parameters.

NameTypeReqDescription
asof
dataobject
disclaimer
note
scopestring
staleboolean
toolstring

No examples provided.

get_us_natural_gas_chart ~211

A ready-made chart of US natural gas fundamentals as a PNG image, the same card we publish to our own channel: LNG feedgas, the fundamental score with its signal contributions, GFS/ECMWF weather runs, EIA storage against the 5-year normal, a Gantt of liquefaction outages, the Henry Hub forward curve, or CFTC managed-money positioning. Use it when a human is going to look at the answer — the numbers behind every card are available as data from the other tools. `kind` is one of lng_feedgas, fundamental_score, weather_models, storage, lng_outages, forward_curve, cot_positioning. Requires a token: charts are the one thing demo scope cannot serve delayed.

NameTypeReqDescription
kindstringWhich card to render: lng_feedgas, fundamental_score, weather_models, storage, lng_outages, forward_curve or cot_positioning.

No output schema declared.

No examples provided.

get_us_natural_gas_fundamental_score ~205

Composite fundamental pressure score for US natural gas / Henry Hub (-100..+100), built from 5 z-normalized signals (EIA storage vs 5-yr norm, 4-week surplus change, power burn, 7-day cooling and heating demand), with per-signal breakdown, its percentile against its own history and the latest NOAA degree-day forecast revision. ALWAYS returns the score's measured out-of-sample accuracy (walk-forward, against a baseline) and a disclaimer: this is market analysis, NOT investment advice. Set include_history=true for the daily score series with Henry Hub spot prices (~1000 points, off by default). Demo scope returns a 14-day-delayed score without the signal breakdown.

NameTypeReqDescription
include_historybooleanAdd the daily score series with Henry Hub spot prices (~1000 points); off by default because it is long.
NameTypeReqDescription
asof
dataobject
disclaimer
note
scopestring
staleboolean
toolstring

No examples provided.

get_us_natural_gas_news_context ~194

Recent events moving US natural gas: LNG plant outages and restarts, Gulf storms, and market-wide stories, each with its source link. Pro scope adds our reading of every story — bullish / bearish / neutral, a 1-5 strength score explicitly gated on whether the story reaches Henry Hub (US liquefaction runs near its ceiling, so foreign demand shocks often move JKM and TTF but not the domestic balance) and whether it is already priced in, plus machine-readable facts (plant, status, Bcf/d, dates) and a plain-English summary. Demo scope returns the same reading for stories older than a week and headlines for the fresh ones.

NameTypeReqDescription
daysintegerLook-back window in days for events to consider.
limitintegerMaximum number of events to return, newest first.
NameTypeReqDescription
asof
dataobject
disclaimer
note
scopestring
staleboolean
toolstring

No examples provided.

get_us_natural_gas_pressure_summary ~184

Our reading of every US natural gas fundamental in one call: for each factor — LNG feedgas, LNG plant outages, weather-model shifts, the EIA weekly injection pace, the composite fundamental score and its 30-day trend, power burn against normal and NOAA cooling demand — the direction of pressure on Henry Hub (bullish / bearish / neutral), its strength (moderate / strong), the number driving it with the thresholds used, and a plain-English sentence. Ends with an overall roll-up: the score, the signals pushing it down and up with their contributions, and any strong factor sitting outside the score. Direction is the sign of a deviation from normal, not a probability that price moves. Demo scope returns the same shape on delayed data.

Input schema present but exposes no named parameters.

NameTypeReqDescription
asof
dataobject
disclaimer
note
scopestring
staleboolean
toolstring

No examples provided.

get_us_natural_gas_production_nowcast ~77

Daily/monthly US dry natural gas production nowcast (Bcf/d), estimated from the year-ago level scaled by a YoY growth trend and anchored to news, with a per-month series (est vs EIA actual once published). Demo scope hides the freshest month's estimate.

Input schema present but exposes no named parameters.

NameTypeReqDescription
asof
dataobject
disclaimer
note
scopestring
staleboolean
toolstring

No examples provided.

get_us_natural_gas_storage_nowcast ~117

EIA weekly natural gas storage report (Bcf, lower-48 working gas): the released headline injection/withdrawal plus, on pro scope, `pending` — our estimate of the report that has NOT been published yet, built from weather-driven demand and LNG feedgas components — and `last_verified` (estimate vs actual with realized error), alongside out-of-sample accuracy and backtest stats. Demo scope returns only the already-published actual.

Input schema present but exposes no named parameters.

NameTypeReqDescription
asof
dataobject
disclaimer
note
scopestring
staleboolean
toolstring

No examples provided.

get_us_natural_gas_weather_models ~94

Weather forecasts that drive US natural gas demand: 7-day population-weighted CONUS cooling and heating degree days from the GFS and ECMWF runs, the change versus the previous day's run, the GFS-ECMWF spread, the per-day degree-day profile, and the latest NOAA CPC forecast revision with its percentile. Full data on both scopes.

Input schema present but exposes no named parameters.

NameTypeReqDescription
asof
dataobject
disclaimer
note
scopestring
staleboolean
toolstring

No examples provided.