MCP server

Bigiron

io.github.pipeworx-io/bigiron

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

BigIron MCP — US ag/construction/livestock/transportation equipment auctions from bigiron.com.

Working at last checkOfficial: pipeworx.io's GitHub account (pipeworx-io)About 26,979 tokens per request once connected45 tools

https://gateway.pipeworx.io/bigiron/mcp

At a glance

Type: MCP server
Publisher: pipeworx.io (verified by the MCP Registry)
Status: Working at last check
Tools: 45
Token cost: About 26,979 tokens per request
Sets up in: Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok
Last checked: 26 Oct 2026, 08:29 UTC

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http bigiron https://gateway.pipeworx.io/bigiron/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.bigiron]
url = "https://gateway.pipeworx.io/bigiron/mcp"

Gemini CLI

{"mcpServers":{"bigiron":{"httpUrl":"https://gateway.pipeworx.io/bigiron/mcp"}}}

Cursor

{"mcpServers":{"bigiron":{"url":"https://gateway.pipeworx.io/bigiron/mcp"}}}

VS Code

{"servers":{"bigiron":{"type":"http","url":"https://gateway.pipeworx.io/bigiron/mcp"}}}

Antigravity

agy mcp add bigiron https://gateway.pipeworx.io/bigiron/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"bigiron","server_url":"https://gateway.pipeworx.io/bigiron/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"bigiron","server_url":"https://gateway.pipeworx.io/bigiron/mcp"}

bigiron_lot_detail ~176 tokens
Full detail for one bigiron.com lot by its URL slug: description, sale status, bid count, make/model/year, seller, location, category and (for active lots) current bid / Buy-It-Now price. Slugs come from bigiron_search or bigiron_sold_search result urls (the part after /Lots/). Sourced from bigiron.
bigiron_search ~220 tokens
Search active US ag/construction/livestock/transportation equipment auctions on bigiron.com — a national online timed-auction platform. Returns live listings with current bid, Buy-It-Now asking price (if offered — NOT a sold price), make/model/year, seller, location and auction close time. Sourced f
bigiron_sold_search ~280 tokens
Search CONFIRMED-SOLD equipment lots on bigiron.com for comps — title, make/model/year, quantity, seller, location and close date for lots that actually sold. IMPORTANT: bigiron.com does not expose the realized hammer price in this page shape (verified: 0/100 sampled sold lots carry a nonzero price

Troostwijk
Troostwijk Auctions MCP — European industrial + insolvency liquidation
Livestock Market Prices
Read-only, source-linked cattle, sheep, and goat prices, market reports, coverage, and methodology.
Magpie — USDA Ag Markets: Grain, Fertilizer, WASDE & Export Sales
USDA farm data for AI agents: grain, fertilizer, WASDE, export sales. 27 tools, free, no key.
Gov Auctions
Government Auctions MCP — physical-asset auctions (surplus, seized, forfeited, tax-deed) that…
Consignatarias · Argentine Cattle Market
Argentine cattle market data: steer index since 2015, prices, auctions, land values, SENASA rules.
Us Auctions
US Auctions MCP — every live US auction lot in the consolidated index, government AND commercial…
Gsa Auctions
GSA Auctions API MCP — US federal government surplus auctions (keyed).
exascale.build
US ISO interconnection queues and cited energy data. 25 free queries, then $49/mo or $490/yr.

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