Fedor Chishchin — AI agents & MCP servers
REMOTE · FEDORTHINKS.COM
Read-only facts about AI engineer Fedor Chishchin: services, case studies, posts, courses, contact.
Available components
Last scanned (1 hour ago)
Scores higher than 89% of remote servers
Reachable. Last reached 5 Nov 2026.
Category AI and Machine Learning
How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score → Why this is hard to score →
Endpoint Security80
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one. See how to fix → View diagnostics → Partial
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- The HSTS (Strict-Transport-Security) header is present. View diagnostics → Pass
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability76
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 771 tokens (~96/item across 8 items; 8 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management73
- Stability observed for 22 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 8 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 9 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a current MCP spec version (2026-07-28).Pass
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 5 Nov 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 70 to 73. That category is still filling its 30-day observation window: 21 days of observed history at the previous scan, 22 at this one. The score rises as the window fills, whether or not the server changes.
- 2 Nov 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 60 to 63. That category is still filling its 30-day observation window: 18 days of observed history at the previous scan, 19 at this one. The score rises as the window fills, whether or not the server changes.
- 31 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 53 to 57. That category is still filling its 30-day observation window: 16 days of observed history at the previous scan, 17 at this one. The score rises as the window fills, whether or not the server changes.
- 29 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 47 to 50. That category is still filling its 30-day observation window: 14 days of observed history at the previous scan, 15 at this one. The score rises as the window fills, whether or not the server changes.
- 27 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 40 to 43. That category is still filling its 30-day observation window: 12 days of observed history at the previous scan, 13 at this one. The score rises as the window fills, whether or not the server changes.
- 25 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 33 to 37. That category is still filling its 30-day observation window: 10 days of observed history at the previous scan, 11 at this one. The score rises as the window fills, whether or not the server changes.
- 23 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 27 to 30. That category is still filling its 30-day observation window: 8 days of observed history at the previous scan, 9 at this one. The score rises as the window fills, whether or not the server changes.
- 21 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 5 Nov 2026 · Probed https://fedorthinks.com/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=fedorthinks.com | CN=YR1,O=Let's Encrypt,C=US | 11 Sept 2026 | 10 Dec 2026 | RSA 4096 | SHA256-RSA | 696e986f7bf86785b275755c855cd42e4b2 |
| SANs: fedorthinks.com | ||||||
| CN=YR1,O=Let's Encrypt,C=US (CA) | CN=Root YR,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | RSA 2048 | SHA256-RSA | a20253f15f2691c05dc1ce13b9bcca4e |
| CN=Root YR,O=ISRG,C=US (CA) | CN=ISRG Root X1,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | RSA 4096 | SHA256-RSA | f24b6d17f9d9ad7cb1c9fea78782699f |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of fedorthinks.com. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| com. | present | 19718 | 13 | Verified |
| fedorthinks.com. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication No authorisation required
The endpoint answered without asking for a token. Anyone who knows the URL can reach it.
| Result | No authorisation required |
|---|---|
| HTTP status | 200 |
| Header | Value |
|---|---|
| strict-transport-security | max-age=63072000; includeSubDomains; preload |
| content-security-policy | default-src 'self'; script-src 'self' 'unsafe-inline' https://stats.fedorthinks.com; style-src 'self' 'unsafe-inline'; img-src 'self' data: https:; font-src 'self' data:; connect-src 'self' https://api.fedorthinks.com https://stats.fedorthinks.com; form-action 'self' https://accounts.google.com; frame-ancestors 'none'; base-uri 'self'; object-src 'none'; upgrade-insecure-requests |
| x-content-type-options | nosniff |
| x-frame-options | DENY |
| referrer-policy | strict-origin-when-cross-origin |
| permissions-policy | camera=(), microphone=(), geolocation=(), interest-cohort=() |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://fedorthinks.com/mcp | Verified | 200 | |
| http (plaintext) | http://fedorthinks.com/mcp | HTTPS enforced | 302 | https://fedorthinks.com/mcp |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
get_case_study Get a case study ~72
The full text of one case study as Markdown, by slug (from list_case_studies).
| Name | Type | Req | Description |
|---|---|---|---|
| language | string | – | Language of the returned text: en, ru, es or zh. Defaults to en. |
| slug | string | yes | Case study slug, e.g. 'miamiflow'. |
No output schema declared.
No examples provided.
get_contact_info Get contact info ~58
How to hire or contact Fedor: the contact form and services URLs, his time zone, languages and usual response time.
| Name | Type | Req | Description |
|---|---|---|---|
| language | string | – | Language of the returned text: en, ru, es or zh. Defaults to en. |
No output schema declared.
No examples provided.
get_course Get a course ~89
The full text of one course as Markdown, by slug (from list_courses). Courses are long: each concept has a card with what it is, an example, the catch and related concepts.
| Name | Type | Req | Description |
|---|---|---|---|
| language | string | – | Language of the returned text: en, ru, es or zh. Defaults to en. |
| slug | string | yes | Course slug, e.g. 'mcp-express'. |
No output schema declared.
No examples provided.
get_post Get a post ~67
The full text of one blog post as Markdown, by slug (from search_posts).
| Name | Type | Req | Description |
|---|---|---|---|
| language | string | – | Language of the returned text: en, ru, es or zh. Defaults to en. |
| slug | string | yes | Post slug, e.g. 'agents-that-remember'. |
No output schema declared.
No examples provided.
get_services Get services ~58
The two services Fedor offers — AI agent development and MCP server development — with a short summary and the page URL of each.
| Name | Type | Req | Description |
|---|---|---|---|
| language | string | – | Language of the returned text: en, ru, es or zh. Defaults to en. |
No output schema declared.
No examples provided.
list_case_studies List case studies ~95
Case studies of real systems Fedor built. Filter by focus: 'agents', 'mcp', 'other' or 'all' (default). Returns slug, title, summary and URL; use get_case_study for the full text.
| Name | Type | Req | Description |
|---|---|---|---|
| focus | string | – | Which case studies to list. |
| language | string | – | Language of the returned text: en, ru, es or zh. Defaults to en. |
No output schema declared.
No examples provided.
list_courses List courses ~128
Fedor's express courses (plain-language explainers with a diagram per concept) on AI agents, MCP, RAG, evals, architecture, cloud and enterprise systems. Optionally filter by words in the title and summary. Returns slug, title, summary, level, reading time and URL; use get_course for the full text.
| Name | Type | Req | Description |
|---|---|---|---|
| language | string | – | Language of the returned text: en, ru, es or zh. Defaults to en. |
| query | string | – | Words to look for, e.g. 'mcp' or 'snowflake'; empty lists all courses. |
No output schema declared.
No examples provided.
search_posts Search posts ~109
Search Fedor's blog posts by words in the title and summary, optionally limited to one tag (e.g. 'agents', 'mcp'). Returns up to 10 matches, newest first; use get_post for the full text.
| Name | Type | Req | Description |
|---|---|---|---|
| language | string | – | Language of the returned text: en, ru, es or zh. Defaults to en. |
| query | string | – | Words to look for; empty lists the newest posts. |
| tag | string | – | Only posts with this tag. |
No output schema declared.
No examples provided.
How do I install the Fedor Chishchin — AI agents & MCP servers server?
Fedor Chishchin — AI agents & MCP servers is a hosted endpoint at https://fedorthinks.com/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
remote · fedorthinks.com
claude mcp add --transport http com-fedorthinks-site 'https://fedorthinks.com/mcp'
What is the Fedor Chishchin — AI agents & MCP servers server?
Fedor Chishchin — AI agents & MCP servers is listed in the public MCP registry as com.fedorthinks/site. Read-only facts about AI engineer Fedor Chishchin: services, case studies, posts, courses, contact. This page covers its hosted endpoint (https://fedorthinks.com/mcp).
Is the Fedor Chishchin — AI agents & MCP servers server safe to use?
Fedor Chishchin — AI agents & MCP servers scores 84 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the Fedor Chishchin — AI agents & MCP servers server expose?
Fedor Chishchin — AI agents & MCP servers exposes 8 tools: get_services, list_case_studies, get_case_study, search_posts, get_post, and 3 more. Their descriptions and schemas cost roughly 676 tokens of context every time the server is loaded.
Does the Fedor Chishchin — AI agents & MCP servers server require authentication?
No. We connected to Fedor Chishchin — AI agents & MCP servers without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the Fedor Chishchin — AI agents & MCP servers server still maintained?
Fedor Chishchin — AI agents & MCP servers is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.