no key · no human

The Tunnelling Journal API, RSS and sitemap

Every article The Tunnelling Journal publishes, as JSON, through an open API with no key and no signup. 140 of their articles are indexed right now, refreshed hourly.

AustraliaEnglish#14,388 by volume

Four ways to pull tunnellingjournal.com

All four are ours, all four are live, and none of them needs a key.

JSON Search this publisher

Every article we hold from tunnellingjournal.com, newest first. Add q= to search inside.

curl -s "https://freenewsapi.ai/v1/search?host=tunnellingjournal.com&size=20"open it →

RSS Subscribe in any reader

The same articles as an RSS 2.0 feed. Works in Feedly, Inoreader, Thunderbird — anywhere.

curl -s "https://freenewsapi.ai/v1/rss?host=tunnellingjournal.com&size=50"open it →

JSON Feed For apps

JSON Feed 1.1, the same content in a format apps parse natively.

curl -s "https://freenewsapi.ai/v1/feed.json?host=tunnellingjournal.com&size=50"open it →

Trimmed For agents

Only the fields an agent needs — title, url, date, language — so the response stays small.

curl -s "https://freenewsapi.ai/v1/search?host=tunnellingjournal.com&size=20&fields=title,url,published_at,lang"open it →

Call the API

A live request. Paste it into a terminal and The Tunnelling Journal headlines come back as JSON.

bash
curl "https://freenewsapi.ai/v1/search?host=tunnellingjournal.com&size=5"
140
articles indexed
37
in the last 30 days
2
median per day
1
languages
1255 min
median crawl lag
20.08 → 10.09
archive depth

Publishing volume

Articles per day over the last 14 days. The busiest hour is 10:00 UTC — that is when the newsroom pushes its main batch.

2026-08-20: 1 articles2026-08-24: 3 articles2026-08-25: 7 articles2026-08-26: 2 articles2026-08-27: 2 articles2026-08-28: 4 articles2026-09-01: 3 articles2026-09-02: 2 articles2026-09-03: 2 articles2026-09-04: 2 articles2026-09-07: 2 articles2026-09-08: 2 articles2026-09-09: 3 articles2026-09-10: 2 articles08-2008-2508-2709-0109-0309-0709-0909-10
bash
curl "https://freenewsapi.ai/v1/stats?host=tunnellingjournal.com&top=10"

Publishing rhythm

When The Tunnelling Journal actually publishes, by hour of day (UTC) and by day of week — measured from 140 timestamps, not from a schedule they advertise.

00: 00001: 00102: 00203: 00304: 00405: 00506: 00607: 00708: 00809: 110910: 111011: 71112: 21213: 21314: 01415: 11516: 21617: 01718: 01819: 01920: 02021: 12122: 02223: 023
Mon: 5MonTue: 12TueWed: 7WedThu: 7ThuFri: 6FriSat: 0SatSun: 0Sun

Languages

CodeLanguageArticlesShare
enEnglish3726.4%

Latest articles

The 18 most recent The Tunnelling Journal articles in the index — the same rows the API returns, rendered for humans.

Gamuda-MTR consortium wins Sydney Metro West Parramatta station contract
2026-09-04 10:27 UTC
Sydney Metro has awarded the contract to design and build the new Parramatta station on the Sydney Metro West project... The post Gamuda-MTR consortium wins Sydney Metro
First Clarinda TBM arrives for Melbourne SRL East
2026-09-03 10:40 UTC
The first TBM for the southern section of Melbourne’s Suburban Rail Loop (SRL) East has arrived at the Clarinda launch... The post First Clarinda TBM arrives for Melbourn
Robbins 9.3m diameter TBM planned for Santa Cruz copper mine
2026-09-02 16:33 UTC
Ivanhoe Electric is planning to use a remanufactured 9.3m-diameter Robbins Crossover XRE TBM to excavate a 4km-long mine access decline... The post Robbins 9.3m diameter
Dulles Airport backs major underground transport expansion
2026-09-02 16:27 UTC
Washington Dulles International Airport is set for a major expansion of its underground passenger transport infrastructure as part of a... The post Dulles Airport backs m
TBM completes complex Bangkok Purple Line crossing
2026-09-01 10:52 UTC
A TERRATEC EPBM has broken through at Sam Yot Station on Bangkok’s MRT Purple Line extension, completing the third of... The post TBM completes complex Bangkok Purple Lin
Singapore launches CR23 station and tunnel tender
2026-09-01 10:33 UTC
Contract CR308 covers the design and construction of the future CR23 interchange station, together with associated tunnels and related structures.... The post Singapore l
TBM Mary fully assembled for Potomac River Tunnel drive
2026-09-01 10:25 UTC
DC Water’s 6.4m-diameter Herrenknecht TBM Mary has been fully assembled underground on the US$819M Potomac River Tunnel Project in Washington... The post TBM Mary fully a

Harvest it all

Page through the archive by date. from and to accept YYYY-MM-DD or relative values such as now-7d.

bash
curl "https://freenewsapi.ai/v1/search?host=tunnellingjournal.com&from=now-7d&size=100"

To poll for new material, keep the timestamp of the newest article you saw and ask only for what came after it:

bash
curl "https://freenewsapi.ai/v1/search?host=tunnellingjournal.com&from=now-1h&sort=date_asc"

Article bodies come with full_text=true. No key, no quota tier, no header — see the search endpoint for every parameter.

Metadata quality

How well The Tunnelling Journal marks up its own pages — useful if you are deciding whether to parse them yourself.

0%
dates from JSON-LD
0%
articles with a byline
0%
articles with sections
—
average page weight

Crawl lag — the delay between publication and the article reaching this index — is 1255 min at the median, 9224 minutes at the 90th percentile.

Similar publishers

Comparable outlets in the same language. Those without a page here yet link straight to their slice of the API.

FAQ

Does The Tunnelling Journal have an official API?

Not a public one. This endpoint is the practical alternative: their articles as structured JSON, with title, lead, publication time, section, byline and a link back to the original.

How do I get their RSS feed?

Most publishers expose one at /rss or /feed, but feeds carry only the last few dozen items and drop them within hours. This index keeps 140 of their articles and lets you filter by date, language and section.

How many articles does The Tunnelling Journal publish per day?

2 on a median day, measured across 14 days.

Can I use this commercially?

The API is free and unauthenticated. What you may do with the content is between you and the publisher: we return metadata, a lead paragraph and a link, not a licence.