no key · no human

ChainCatcher API, RSS and sitemap

Every article ChainCatcher publishes, as JSON, through an open API with no key and no signup. 11,786 of their articles are indexed right now, refreshed hourly.

Chinese#600 by volume

Four ways to pull chaincatcher.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 chaincatcher.com, newest first. Add q= to search inside.

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

What this outlet covers, by share of its recent output:

crypto 62%

Call the API

A live request. Paste it into a terminal and ChainCatcher headlines come back as JSON.

bash
curl "https://freenewsapi.ai/v1/search?host=www.chaincatcher.com&size=5"
11,786
articles indexed
6,541
in the last 30 days
217
median per day
1
languages
33 min
median crawl lag
25.08 → 22.10
archive depth

Publishing volume

Articles per day over the last 59 days. The busiest hour is 08:00 UTC — that is when the newsroom pushes its main batch.

2026-08-25: 56 articles2026-08-26: 266 articles2026-08-27: 281 articles2026-08-28: 227 articles2026-08-29: 142 articles2026-08-30: 60 articles2026-08-31: 61 articles2026-09-01: 43 articles2026-09-02: 134 articles2026-09-03: 217 articles2026-09-04: 220 articles2026-09-05: 129 articles2026-09-06: 131 articles2026-09-07: 182 articles2026-09-08: 228 articles2026-09-09: 307 articles2026-09-10: 266 articles2026-09-11: 277 articles2026-09-12: 103 articles2026-09-13: 110 articles2026-09-14: 255 articles2026-09-15: 237 articles2026-09-16: 278 articles2026-09-17: 276 articles2026-09-18: 222 articles2026-09-19: 162 articles2026-09-20: 158 articles2026-09-21: 217 articles2026-09-22: 235 articles2026-09-23: 252 articles2026-09-24: 245 articles2026-09-25: 186 articles2026-09-26: 147 articles2026-09-27: 115 articles2026-09-28: 225 articles2026-09-29: 264 articles2026-09-30: 236 articles2026-10-01: 206 articles2026-10-02: 244 articles2026-10-03: 164 articles2026-10-04: 143 articles2026-10-05: 156 articles2026-10-06: 212 articles2026-10-07: 235 articles2026-10-08: 253 articles2026-10-09: 250 articles2026-10-10: 172 articles2026-10-11: 108 articles2026-10-12: 203 articles2026-10-13: 269 articles2026-10-14: 286 articles2026-10-15: 324 articles2026-10-16: 249 articles2026-10-17: 155 articles2026-10-18: 135 articles2026-10-19: 131 articles2026-10-20: 243 articles2026-10-21: 303 articles2026-10-22: 195 articles08-2509-0309-1209-2109-3010-0910-1810-22
bash
curl "https://freenewsapi.ai/v1/stats?host=www.chaincatcher.com&top=10"

Publishing rhythm

When ChainCatcher actually publishes, by hour of day (UTC) and by day of week — measured from 11,786 timestamps, not from a schedule they advertise.

00: 5280001: 3870102: 3830203: 3180304: 3440405: 2410506: 2500607: 2470708: 7280809: 6860910: 7221011: 6771112: 6161213: 3931314: 6031415: 5311516: 5361617: 4851718: 4961819: 4141920: 5812021: 6602122: 5232223: 43723
Mon: 1,430MonTue: 1,787TueWed: 2,297WedThu: 2,263ThuFri: 1,875FriSat: 1,174SatSun: 960Sun

Sections

Sections come from the publisher's own markup, present on 82% of their articles.

SectionArticles
crypto9,660

Languages

CodeLanguageArticlesShare
zhChinese11,786100.0%

Latest articles

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

Aztec 宣布 V6 升级获批,治理面板仍显示投票开放
2026-10-22 20:06 UTC
ChainCatcher 消息,基于零知识证明的隐私 Layer 2 网络 Aztec 宣布,其 V6 升级提案已获批准,但治理面板目前仍显示投票处于开放状态,面板上列出的执行日期为 10 月 26 日。据披露,该升级将提升以太坊与 Aztec 之间的消息传递速度,并在迁移期间为 V5 版本提供 30 天的运营资金。
Utexo 开放 Utexo Mint 早期访问,USDT 将于 11 月 28 日上线比特币
2026-10-22 16:32 UTC
ChainCatcher 消息,比特币生态 USDT 发行方 Utexo 宣布开放 Utexo Mint 早期访问,面向准备支持并提供比特币上 USDT 的专业运营方,公开上线时间定于 11 月 28 日。Utexo 表示,现有合作伙伴已在为上线做准备,目前正面向交易所、钱包、做市商、OTC 柜台、交易公司等有意支持比特币上 USDT 的
a16z crypto 更名为 a16z Frontier,投资范围扩至前沿科技
2026-10-22 16:31 UTC
ChainCatcher 消息,a16z 普通合伙人 Chris Dixon 于 10 月 23 日发文宣布,将 a16z crypto 更名为 a16z Frontier。投资范围由加密创业公司扩展至更广义的前沿科技创业公司,即打造新技术、开辟新市场、可能需要多年才能成熟的公司。Dixon 强调,此次调整是范围扩张而非转向,团队将继续投
美国纽约州金融服务局就 PHP 漏洞发布警报
2026-10-22 16:01 UTC
ChainCatcher 消息,美国纽约州金融服务局表示,已就两个关键 PHP 漏洞发布警报,敦促受监管实体迅速识别并修复已知被利用的漏洞。
孙宇晨回应起诉 WLFI:在商言商,不影响对美科技与加密政策看好
2026-10-22 14:53 UTC
ChainCatcher 消息,孙宇晨近期在与金明的对谈中谈及其起诉特朗普家族加密项目 WLFI 一事。其明确表示,自己依然坚定支持特朗普总统的加密货币政策与 AI 战略,并认为其非常成功。 之所以起诉 World Liberty Financial,完全是正常的商业投资者维权行为。起因是该项目的投资透明度不足、信息披露不够,甚至涉嫌欺诈
Circle 股东起诉特朗普及 WLFI,指控其通过阿联酋相关加密交易牟利
2026-10-22 14:25 UTC
ChainCatcher 消息,据 Politico 报道,Circle Internet Group 股东、曾任职于该公司的软件工程师 Joel Greenberg 于周四向美国联邦法院提起诉讼,指控美国总统特朗普及其家族参与创立的加密公司 World Liberty Financial(WLFI)通过两笔涉及阿联酋的交易谋取利益,涉嫌
Morpho 上线 Robinhood 股票代币借贷市场,支持 NVDA、SPY 抵押
2026-10-22 14:21 UTC
ChainCatcher 消息,去中心化借贷协议 Morpho 已将 Robinhood 发行的股票代币纳入其稳定币借贷市场,用户可抵押这些代币借入稳定币。根据披露,首批上线的市场包括 NVDA 与 SPCX,两者清算阈值均为 62.5%;SPY 的清算阈值为 77%。上述市场的借款资产为稳定币 USDG。
美国区块链协会:敦促推进两党数字资产税收立法
2026-10-22 14:07 UTC
ChainCatcher 消息,美国区块链协会 Blockchain Association 发文称,已致信参众两院领导层,敦促国会推进审慎、跨党派的数字资产税收立法,并上线 TaxClarityforAmerica.com,供公众了解原则、查看国会进展并联系议员。 协会称,约 6700 万美国人持有并使用数字资产,但现行税制面向旧时代,
DFINITY 创始人指控 NEAR Intents 使用其专有密码学技术
2026-10-22 13:50 UTC
ChainCatcher 消息,DFINITY 创始人 Dom 在 X 发文称,进一步调查后发现,NEAR Intents 使用的关键组件涉及 DFINITY 的专有技术,并指控 NEAR 未经授权使用了仅授权用于 Internet Computer 的技术成果。 Dom 称,相关技术涉及用于跨链资产托管和交易签名的门限 ECDSA 算法
Fireblocks 否认 Visa 收购传闻,称相关消息不属实
2026-10-22 13:47 UTC
ChainCatcher 消息,据 The Block 报道,针对 Visa 可能收购加密托管公司 Fireblocks 的市场传闻,Fireblocks 发言人回应称,“我们已经注意到有关 Visa 可能收购 Fireblocks 的传闻。我们也是第一次听说此事,目前来看并非事实。”
美政府关联钱包转移 10 亿美元比特币,Arkham CEO 解读去向
2026-10-22 13:47 UTC
ChainCatcher 消息,与美国政府关联的钱包近日转移了约 10 亿美元的比特币,这批比特币源自 Bitfinex 交易所黑客攻击事件。市场关注此次大额转移是否意味着美国政府即将出售相关资产。Arkham Intelligence 首席执行官 Miguel Morel 就此进行解读,梳理了这笔交易在链上留下的交易链路,并区分了潜在出
马斯克警告民主党将反击调查
2026-10-22 13:45 UTC · crypto
CMCC Global 将两只量化对冲基金代币化,通过 Tether 与 Bitfinex Securities 发行
2026-10-22 13:01 UTC
ChainCatcher 消息,据 PR Newswire 报道,区块链资产管理机构 CMCC Global 宣布,将旗下 Crest Fund(Crest)和 Liberty Bitcoin Accumulation Fund(LBAF)代币化,称其为首批依据萨尔瓦多数字资产法律框架发行的代币化母基金产品。 两只基金将采用 Tether

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=www.chaincatcher.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=www.chaincatcher.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 ChainCatcher 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
82%
articles with sections
—
average page weight

Crawl lag — the delay between publication and the article reaching this index — is 33 min at the median, 1345 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 ChainCatcher 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 11,786 of their articles and lets you filter by date, language and section.

How many articles does ChainCatcher publish per day?

217 on a median day, measured across 59 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.