by RavenPack

SourceMysteel

MCP serverBigdata.com

Your agentChatGPTClaudeMicrosoft CopilotGrok

How to connect ChatGPT, Claude, Copilot and Grok to Mysteel

Add the Bigdata MCP server to ChatGPT, Claude, Microsoft Copilot, Grok or your own agent, then ask about Mysteel, with every answer cited.

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See what your agent gets back

Example answer from an AI agent connected to Bigdata.com. Every claim cites its source.

Try asking

Sample prompt

What has Mysteel reported this week?

Mysteel

Answer grounded in Bigdata.comCaptured 13 Oct 2026

The most recent Mysteel stories on Bigdata.com are "CAAM: China's auto industry sees widening divergence between domestic weakness, export strength and NEV growth" (13 Oct 2026) ¹, "WEEKLY: China's domestic iron ore concs prices retreat after holiday" (13 Oct 2026) ², "WSA further lowers global steel demand outlook for 2026" (13 Oct 2026) ³, "Chilean copper supply faces mounting risks amid already falling output" (13 Oct 2026) ⁴ and "China Battery Recycling Market Price Review Weekly 20261013" (13 Oct 2026) ⁵. Your agent can open any of them and cite the passage it draws on.

Sources

CAAM: China's auto industry sees widening divergence between domestic weakness, export strength and NEV growth

Mysteel · News · 13 Oct 2026

WEEKLY: China's domestic iron ore concs prices retreat after holiday

Mysteel · News · 13 Oct 2026

WSA further lowers global steel demand outlook for 2026

Mysteel · News · 13 Oct 2026

Chilean copper supply faces mounting risks amid already falling output

Mysteel · News · 13 Oct 2026

China Battery Recycling Market Price Review Weekly 20261013

Mysteel · News · 13 Oct 2026

In the index

Recently in Mysteel

What 57 stories from Mysteel on Bigdata.com were about, 2 Sep 2026 to 15 Oct 2026.

Cobalt salt prices hold weak on soft demand

Cobalt salt trading stayed thin as cheaper intermediates eroded cost support and LFP substitution curbed cobalt sulfate demand.

Cobalt Daily: The cobalt salt market in a sideways phase with prices stabilizing and weak trading activity15 Oct 2026
Cobalt Daily: Cobalt salt markets run weakly and actual transaction prices show signs of tilting toward the lower end of the range24 Sep 2026
Cobalt Daily: Cobalt salt prices to run weakly amid sluggish demand in the short term4 Sep 2026

Trade probes and duties target Chinese exports

The EU opened a PVC anti-dumping probe, South Africa set provisional duties on color-coated steel and Canada began a truck tire investigation.

EU launches anti-dumping probe into China's PVC24 Sep 2026
South Africa slaps provisional AD duties on Chinese color-coated steel2 Sep 2026
Canada launches AD/CVD probe into Chinese TBR tires3 Sep 2026

Copper concentrate supply stays tight

Negative treatment charges, Escondida strike risk and high refined copper premiums reflect tight supply and pressure on smelters.

DAILY: Escondida strike risk remains with copper prices volatile15 Oct 2026
DAILY: China's refined copper spot premiums stay elevated on constrained supply24 Sep 2026
TRENDING: Structural concentrate shortage to enhance copper smelting capacity concentration4 Sep 2026

China rebar output and prices soften

Mysteel surveys showed weekly rebar output at multi-month lows in September, while spot and futures prices kept easing into October.

WEEKLY: China's rebar output drops to intra-year low24 Sep 2026
WEEKLY: China's rebar output drops to 6-month low4 Sep 2026
DAILY: China's rebar market edges down further15 Oct 2026

Ask your agent

What did Mysteel report about cobalt salt prices and demand in recent weeks?

Which trade probes on Chinese exports has Mysteel covered recently?

How does Mysteel describe copper concentrate supply and treatment charges?

Themes are summarised from the stories listed under each one. Captured 16 Oct 2026.

Coverage

What's covered

Mysteel

Delivered through Mysteel. Coverage from China in English. Archive on Bigdata.com since 2019.

Part of

Mysteel: Commodity Intelligence.

Cited answers

Answers link to the source they draw on.

Overview

About Mysteel

Connect it through the Bigdata MCP server and your agent can search it and cite what it finds.

About Mysteel

Mysteel is China's largest commodity market intelligence provider and its first IOSCO-compliant price reporting agency, known for first-hand market reporting.

At a glance

SourceMysteel

Delivered throughMysteel

CountryChina

LanguageEnglish

HistorySince 2019

Volume13K+ documents

DeliveryMCP, API, Bigdata app

Websitemysteel.net

Setup guide

Connect Mysteel to your agent

Add the Bigdata MCP server

Add Bigdata.com as a connector in Claude, ChatGPT, Microsoft Copilot or your own agent.

MCP server URLhttps://mcp.bigdata.com/

Connector guides API docs

Ask with these tools

Your agent uses these MCP tools to search this source and cite what it finds.

MCP tools

bigdata_searchSearch licensed news, filings, transcripts and research. Returns cited passages with timestamps and sources.

bigdata_fetch_documentRead the full text of a document found through search, with its citation link.

bigdata_watchlist_searchRun one question across a list of companies and get the results grouped by company.

Check your access

Included with Financial Newswires

Included with the Financial Newswires package. Connect through the Bigdata MCP server or API.

More sources

Explore other sources

All sources

MysteelView source

Economist Intelligence UnitView source

FAQ

Frequently asked questions

Can ChatGPT access Mysteel?

Yes, through the Bigdata MCP server. Once it is connected, ChatGPT can search Mysteel and cite what it finds.

How do I connect ChatGPT, Claude, Copilot or Grok to Mysteel?

Add the Bigdata MCP server to ChatGPT, Claude, Microsoft Copilot or Cursor and sign in. For Grok, add it as a remote MCP tool in the xAI API, using a Bigdata API key. Then ask about Mysteel in plain language. Answers cite the sources they use.

What is Mysteel?

Mysteel is a global commodity market intelligence provider delivering news, pricing data, and analysis, with a particular focus on steel, iron ore, and other bulk commodities.

Is it included in my subscription?

It is included with the Financial Newswires package. Contact sales@bigdata.com to add it.

How far back does it go?

Bigdata.com's Mysteel archive goes back to 2019.

Start building with Bigdata.com

Connect through the Bigdata MCP server or API. Every answer cites its source.

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