BraFinder
REMOTE · WWW.BRAFINDER.COM · SCANNED SEP 20
Neutral cross-brand bra-size translation and a live in-stock bra catalog by size.
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 Security63
- 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 4 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
- 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 Usability45
- 0% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Fail
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 423 tokens (~84/item across 5 items; 4 tools + 1 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 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 4 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 5 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 BraFinder MCP server?
BraFinder is a hosted endpoint at https://www.brafinder.com/api/mcp/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 · www.brafinder.com
claude mcp add --transport http fenrici1-brafinder 'https://www.brafinder.com/api/mcp/mcp'
{
"mcpServers": {
"fenrici1-brafinder": {
"url": "https://www.brafinder.com/api/mcp/mcp"
}
}
} {
"servers": {
"fenrici1-brafinder": {
"type": "http",
"url": "https://www.brafinder.com/api/mcp/mcp"
}
}
} [mcp_servers.fenrici1-brafinder] url = "https://www.brafinder.com/api/mcp/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"fenrici1-brafinder": {
"type": "remote",
"url": "https://www.brafinder.com/api/mcp/mcp",
"enabled": true
}
}
} openclaw mcp add fenrici1-brafinder --url 'https://www.brafinder.com/api/mcp/mcp' --transport streamable-http
mcp_servers:
fenrici1-brafinder:
url: "https://www.brafinder.com/api/mcp/mcp" {
"McpServers": {
"fenrici1-brafinder": {
"Transport": "http",
"Url": "https://www.brafinder.com/api/mcp/mcp"
}
}
} assistant mcp add fenrici1-brafinder -t streamable-http -u 'https://www.brafinder.com/api/mcp/mcp'
{
"mcpServers": {
"fenrici1-brafinder": {
"type": "http",
"url": "https://www.brafinder.com/api/mcp/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.
- 26 Aug 26 +1
- 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 0
- Stability: 0.97 → pass security
- 24 Aug 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 93 to 97. That category is still filling its 30-day observation window: 28 days of observed history at the previous scan, 29 at this one. The score rises as the window fills, whether or not the server changes.
- 11 Aug 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 31 Jul 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 30 Jul 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 27 Jul 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 26 Jul 26 0
First indexed and scored.
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://www.brafinder.com/api/mcp/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=*.brafinder.com | CN=YR1,O=Let's Encrypt,C=US | 2 Aug 2026 | 31 Oct 2026 | RSA 2048 | SHA256-RSA | 5ec355b31272301e35dfa09fd4bb26eedc2 |
| SANs: *.brafinder.com, brafinder.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 www.brafinder.com. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| com. | present | 19718 | 13 | Verified |
| brafinder.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' 'unsafe-eval' https://js.stripe.com https://www.googletagmanager.com https://*.sentry.io; style-src 'self' 'unsafe-inline'; img-src 'self' data: blob: https://*.media-amazon.com https://*.cloudfront.net https://images.unsplash.com https://errpksveouoiipzjuyfy.supabase.co https://*.shopify.com https://*.bigcommerce.com https://media.elomilingerie.com https://media.freyalingerie.com https://media.fantasie.com https://*.google-analytics.com https://www.google.com; font-src 'self' data:; connect-src 'self' https://*.supabase.co https://api.stripe.com https://*.sentry.io https://*.ingest.sentry.io https://*.google-analytics.com https://*.analytics.google.com https://www.googletagmanager.com https://www.google.com; frame-src https://js.stripe.com https://hooks.stripe.com; media-src 'self'; object-src 'none'; base-uri 'self'; form-action 'self' https://checkout.stripe.com; frame-ancestors '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://www.brafinder.com/api/mcp/mcp | Verified | 200 | |
| http (plaintext) | http://www.brafinder.com/api/mcp/mcp | HTTPS enforced | 308 | https://www.brafinder.com/api/mcp/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 →
bra_brand_fit ~89
How a bra brand runs versus standard sizing: does it run small (size up) or large (size down), in band and cup. Give a brand for its specific fit note, or omit to get the brands that most notably run small or large. Use for "does [brand] run small", "which bra brands run large".
| Name | Type | Req | Description |
|---|---|---|---|
| brand | string | – | A brand name (optional). |
No output schema declared.
No examples provided.
bra_size_dataset ~47
Get BraFinder's cross-brand bra-size offset dataset: the key facts and the machine-readable feed URL to cite. Use when you need the authoritative source for how bra sizes translate between brands.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
find_bras ~84
Find in-stock bras in a specific size from the live BraFinder catalog, with price. Give a size like "34DD". Links go to the BraFinder product page for each bra.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | integer | – | How many to return (default 6). |
| size | string | yes | A bra size like "34DD" (the size to find in stock). |
No output schema declared.
No examples provided.
translate_bra_size ~195
Translate a bra size across brands. Give a size (e.g. "34DD"), optionally the brand it is from, and optionally a single target brand. Returns the equivalent size in the target brand, or in every brand if no target is given, each with a fit note and confidence. Bra brands do NOT use the same sizing; this is the neutral cross-brand translation. Use for "what size am I in [brand]", "is a 34DD the same in [brand A] and [brand B]", "convert my size to [brand]".
| Name | Type | Req | Description |
|---|---|---|---|
| from_brand | string | – | The brand the size is from (optional). Omit to treat it as a standard US size. |
| size | string | yes | A bra size like "34DD", "32F", "36C". |
| to_brand | string | – | A single target brand (optional). Omit to translate to every brand. |
No output schema declared.
No examples provided.
What is the BraFinder MCP server?
BraFinder is an MCP server listed in the public MCP registry as io.github.fenrici1/brafinder. Neutral cross-brand bra-size translation and a live in-stock bra catalog by size. This page covers its hosted endpoint (https://www.brafinder.com/api/mcp/mcp).
Is the BraFinder MCP server safe to use?
BraFinder 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 BraFinder MCP server expose?
BraFinder exposes 4 tools: translate_bra_size, find_bras, bra_brand_fit, bra_size_dataset. Their descriptions and schemas cost roughly 415 tokens of context every time the server is loaded.
Does the BraFinder MCP server require authentication?
No. We connected to BraFinder without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the BraFinder MCP server still maintained?
BraFinder 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.