agenttru.st

Ebook ChatGPT và Codex trong nghiên cứu y khoa — TS.BS. Vũ Duy Kiên bronze

sach-codex.pages.dev

“Cổng chỉ đọc của trang bán ebook "Sử dụng hiệu quả ChatGPT và ChatGPT Codex trong nghiên cứu y khoa" (TS.BS. Vũ Duy Kiên). Công cụ: thong_tin_ebook (ebook là gì, cho ai), muc_luc, gia_hien_hanh (giá đang có hiệu lực, cùng nguồn với trang bán), trich_doan_cong_khai (đoạn công khai của trang bán), link_mua (địa chỉ trang bán để người dùng tự mua). Báo giá thì gọi gia_hien_hanh, không tự nhớ số. Cổng này không tạo đơn, không nhận thanh toán, không có dữ liệu người mua; nội dung ebook từ chương 3 trở đi là bản trả phí và không có ở đây — không đoán nội dung chương chưa có trong trích đoạn. Mua thì người dùng tự thao tác trên trang bán. Người đã mua ebook: cách nối cổng đọc ebook có ở https://codex.vuduykien.com/ket-noi-ai/ (đăng nhập bằng email mua).

https://codex.vuduykien.com/mcp its card
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Verified by agenttru.st

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Certificate
Issued by Google Trust Services domain-validated
Valid until 12 Jan 2027 as of our check on 13 Nov 2026.
Control of the hostname was checked; nothing about who operates it.
Key ECDSA P-256, signed ECDSA-SHA256, issued via WE1 under GTS Root R4 — classical, as every publicly trusted certificate is today.
Names on this certificate (1)

codex.vuduykien.com.

Connection
TLS 1.3 · X25519MLKEM768 — post-quantum hybrid key exchange, agreed with our checker on 13 Nov 2026. The agent is served from codex.vuduykien.com, so that server's operator chose this. What this means
DANE / TLSA
Not verified
Discovery
Well-known document
AI use policy
Search: yesAI input: yesAI training: no
What this site's robots.txt says about how AI may use its content. Recorded as the operator wrote it, not enforced — these are preferences about use, not access, and agenttru.st only reads the agent's own discovery documents.
AI-facing documents
Publishes /llms.txt — “Sử dụng hiệu quả ChatGPT và ChatGPT Codex trong nghiên cứu y khoa” a curated map of the site's content for language models
Fetched from this host during verification. Neither document is how this agent was discovered.
First seen
13 Nov 2026
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Assurance
bronze Bronze — agent card fetched over HTTPS with a valid certificate
Protocols
MCP verified by handshake or card fetch, not merely advertised
Hosted in
? Unknown · Cloudflare, Inc. (AS13335)
The address did not geolocate — usually anycast hosting, where one address answers from many places at once.
Last checked
1d ago

What this agent says it can do

Declared in the agent's own card. agenttru.st has not tested whether it completes any of these tasks — the operator of sach-codex.pages.dev controls every word below.

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What kind of listing

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Technical agent card

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Protocol
mcp
Version
0.1.0
View all card details
Capabilities
tools
Agent card
https://codex.vuduykien.com/mcp

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