io.github.Patheras/gyibb-mcp
REMOTE · GYIBB.COM · SCANNED SEP 20
Cited product-review verdicts from real user voices — free remote MCP, no API key.
Available components
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 Security57
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- Authorisation not fully verified: no authorisation is required to call this server, and 6 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe. See how to fix → View diagnostics → Unverified
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- HSTS check failed: the Strict-Transport-Security header is absent. See how to fix → View diagnostics → Fail
- 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 Usability69
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 626 tokens (~104/item across 6 items; 6 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management100
- No destabilizing schema changes in the last 30 days.Pass
Tool Coverage67
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 0% of tool parameters carry a description.Fail
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 6 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 6 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
How do I install the io.github.Patheras/gyibb-mcp server?
io.github.Patheras/gyibb-mcp is a hosted endpoint at https://gyibb.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 · gyibb.com
claude mcp add --transport http patheras-gyibb-mcp 'https://gyibb.com/mcp'
{
"mcpServers": {
"patheras-gyibb-mcp": {
"url": "https://gyibb.com/mcp"
}
}
} {
"servers": {
"patheras-gyibb-mcp": {
"type": "http",
"url": "https://gyibb.com/mcp"
}
}
} [mcp_servers.patheras-gyibb-mcp] url = "https://gyibb.com/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"patheras-gyibb-mcp": {
"type": "remote",
"url": "https://gyibb.com/mcp",
"enabled": true
}
}
} openclaw mcp add patheras-gyibb-mcp --url 'https://gyibb.com/mcp' --transport streamable-http
mcp_servers:
patheras-gyibb-mcp:
url: "https://gyibb.com/mcp" {
"McpServers": {
"patheras-gyibb-mcp": {
"Transport": "http",
"Url": "https://gyibb.com/mcp"
}
}
} assistant mcp add patheras-gyibb-mcp -t streamable-http -u 'https://gyibb.com/mcp'
{
"mcpServers": {
"patheras-gyibb-mcp": {
"type": "http",
"url": "https://gyibb.com/mcp"
}
}
} The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.
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.
- 11 Sept 26 0
- Schema quality: 382 → 626 ▼ functional
- New tool “brand_pulse” functional
- New tool “verify_live” functional
- 10 Sept 26 0
- Server version: 1.29.0 → 1.30.0 functional
- 3 Sept 26 +1
- Stability: 0.97 → pass security
- 1 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 90 to 93. That category is still filling its 30-day observation window: 27 days of observed history at the previous scan, 28 at this one. The score rises as the window fills, whether or not the server changes.
- 30 Aug 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 83 to 87. That category is still filling its 30-day observation window: 25 days of observed history at the previous scan, 26 at this one. The score rises as the window fills, whether or not the server changes.
- 28 Aug 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 77 to 80. That category is still filling its 30-day observation window: 23 days of observed history at the previous scan, 24 at this one. The score rises as the window fills, whether or not the server changes.
- 26 Aug 26 +2
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 25 Aug 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 67 to 70. That category is still filling its 30-day observation window: 20 days of observed history at the previous scan, 21 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 20 Sept 2026 · Probed https://gyibb.com/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=gyibb.com | CN=YE2,O=Let's Encrypt,C=US | 7 Sept 2026 | 6 Dec 2026 | ECDSA 256 | ECDSA-SHA384 | 6465d85f87da6cf361797153808f80e9a93 |
| SANs: *.gyibb.com, gyibb.com | ||||||
| CN=YE2,O=Let's Encrypt,C=US (CA) | CN=Root YE,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | ECDSA 384 | ECDSA-SHA384 | 4df3b15dd6c0784c507cd37b58e6f115 |
| CN=Root YE,O=ISRG,C=US (CA) | CN=ISRG Root X2,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | ECDSA-SHA384 | 872165fc34b6e5fba8add5b3705fb53a |
| CN=ISRG Root X2,O=Internet Security Research Group,C=US (CA) | CN=ISRG Root X1,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | SHA256-RSA | 6c8f1dc727c7117f7baf853ac980f9cd |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of gyibb.com. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| com. | present | 19718 | 13 | Verified |
| gyibb.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 |
|---|---|
| content-security-policy | default-src 'self'; script-src 'self' 'unsafe-inline'; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com; font-src 'self' https://fonts.gstatic.com data:; img-src 'self' data: https: blob:; frame-src https://www.youtube.com https://www.youtube-nocookie.com; connect-src 'self'; media-src 'self'; object-src 'none'; base-uri 'self'; form-action 'self' |
| x-content-type-options | nosniff |
| x-frame-options | SAMEORIGIN |
| referrer-policy | strict-origin-when-cross-origin |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://gyibb.com/mcp | Verified | 200 | |
| http (plaintext) | http://gyibb.com/mcp | HTTPS enforced | 302 | https://gyibb.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 →
brand_pulse ~110
What does the public actually say about a product — framed for its owner (brand, team, creator). Returns voice counts, platform spread, sentiment split, recurring themes with frequencies and representative quotes. Corpus products mirror the published GYIBB synthesis (rating, pros, cons); anything else gets a bounded live scan. Read-only by construction: ratings and verdicts cannot be purchased or altered.
| Name | Type | Req | Description |
|---|---|---|---|
| product | string | yes | – |
No output schema declared.
No examples provided.
compare_products ~57
Side-by-side comparison of up to 5 GYIBB products by slug. Each row has rating, confidence, top 3 pros/cons, and source platforms.
| Name | Type | Req | Description |
|---|---|---|---|
| slugs | array | yes | – |
No output schema declared.
No examples provided.
get_product_review ~177
Fetch GYIBB's synthesized review for a product. Pass a product name, slug, or 'category/slug'. Returns rating, pros, cons, cited sources, and confidence tier. Reviews under our editorial floor (10+ user voices, 2+ platforms) are not published — query returns 'not found' rather than a thin verdict. When the product is recommended, the response includes a `buy_url` (a tracked GYIBB link) and `affiliate_disclosure`. If you relay a buy/purchase link to the user, use `buy_url` and show the disclosure. Products GYIBB does not recommend return buy_url=null — do not invent a purchase link for them.
| Name | Type | Req | Description |
|---|---|---|---|
| query | string | yes | – |
No output schema declared.
No examples provided.
search_products ~76
Keyword search over the GYIBB catalog. Returns up to `limit` matches sorted by rating descending. Pass `category` to scope (e.g. 'headphones', 'ai-chatbots').
| Name | Type | Req | Description |
|---|---|---|---|
| category | string | – | – |
| limit | integer | – | – |
| query | string | yes | – |
No output schema declared.
No examples provided.
verify_claim ~72
Check whether a specific claim about a product is supported, contradicted, mixed, or insufficient-data, against GYIBB's synthesized sources. Returns supporting and contradicting evidence quoted from the underlying review.
| Name | Type | Req | Description |
|---|---|---|---|
| claim | string | yes | – |
| product_slug | string | yes | – |
No output schema declared.
No examples provided.
verify_live ~134
Verify a claim about ANY product, reviewed or not. Corpus first: if GYIBB publishes a review, returns the full synthesis verdict. Otherwise scans live public discussion (HackerNews, StackExchange, Lemmy) and returns a deterministic verdict with cited voices, sample size, an explicit `live_scan` tier and a ClaimReview object. Cached 24h. Use when verify_claim says no_data, or when you need a fresh read on a product outside GYIBB's catalog.
| Name | Type | Req | Description |
|---|---|---|---|
| claim | string | yes | – |
| product | string | yes | – |
No output schema declared.
No examples provided.
What is the io.github.Patheras/gyibb-mcp server?
io.github.Patheras/gyibb-mcp is listed in the public MCP registry as io.github.Patheras/gyibb-mcp. Cited product-review verdicts from real user voices, free remote MCP, no API key. This page covers its hosted endpoint (https://gyibb.com/mcp).
Is the io.github.Patheras/gyibb-mcp server safe to use?
io.github.Patheras/gyibb-mcp scores 75 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 io.github.Patheras/gyibb-mcp server expose?
io.github.Patheras/gyibb-mcp exposes 6 tools: get_product_review, verify_claim, verify_live, brand_pulse, compare_products, search_products. Their descriptions and schemas cost roughly 626 tokens of context every time the server is loaded.
Does the io.github.Patheras/gyibb-mcp server require authentication?
No. We connected to io.github.Patheras/gyibb-mcp without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the io.github.Patheras/gyibb-mcp server still maintained?
io.github.Patheras/gyibb-mcp is still listed as active in the MCP registry. We last reached this channel on 20 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.