Bestshopping Cashback — IT, DE, FR
REMOTE · BESTSHOPPING.AI
Search eligible retail merchants and prepare cashback links for adult account holders in IT, DE, FR.
Available components
Last scanned (11 hours ago)
Scores higher than 66% of remote servers
Reachable. Last reached 23 Oct 2026.
Category E-commerce
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 Usability77
- 100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Pass
- AI-judged instruction clarity (good).Pass
- Context-footprint check failed: tool/resource definitions use about 828 tokens (~165/item across 5 items; 4 tools + 1 resources), over budget; trim descriptions and params. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management7
- Stability observed for 2 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage94
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 78% of tool parameters carry a description.Partial
- Structured output schemas are declared (100% of tools); any adoption earns full credit.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 6 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.
- 22 Oct 26 0
- The server rewrote its instructions, which are the text every model session reads security
- Tool “get_merchant” rewrote its description, which is the text the model reads security
- Tool “prepare_cashback_link” rewrote its description, which is the text the model reads security
- Tool “search_merchants” rewrote its description, which is the text the model reads security
- Schema quality: 125 → 165 ▼ functional
- Stability: unverified → 0.03 ▲ functional
- Server version: 1.1.0 → 1.1.2 functional
- 21 Oct 26 74
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 23 Oct 2026 · Probed https://bestshopping.ai/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=bestshopping.ai | CN=YE2,O=Let's Encrypt,C=US | 21 Oct 2026 | 19 Jan 2027 | ECDSA 256 | ECDSA-SHA384 | 60236ae026ae56983d83caabb38f2a062be |
| SANs: *.bestshopping.ai, bestshopping.ai | ||||||
| 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 bestshopping.ai. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| ai. | present | 3799 | 8 | Verified |
| bestshopping.ai. | 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=15768000; preload |
| content-security-policy | frame-ancestors 'self' ui.idenfy.com https://prezzi-bestshopping.com |
| x-content-type-options | nosniff |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://bestshopping.ai/mcp | Verified | 200 | |
| http (plaintext) | http://bestshopping.ai/mcp | HTTPS enforced | 308 | https://bestshopping.ai/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_merchant ~137
Read public information, conditions and browser tracking rules for an eligible Bestshopping retail merchant in the selected account market. Excluded merchants are unavailable even by ID. Exact rates are on the returned Bestshopping page; no personalized quote or private account access. Cashback is reserved for eligible account holders aged 18 or over.
| Name | Type | Req | Description |
|---|---|---|---|
| market | string | yes | Bestshopping ACCOUNT market: it (Italy), de (Germany), fr (France). Ask the user if missing or ambiguous; never infer it from language or reuse IDs across markets. |
| merchant_id | integer | yes | Merchant ID returned by search_merchants. Never guess or reuse IDs from another market. |
| Name | Type | Req | Description |
|---|---|---|---|
| cashback_rate | null | yes | – |
| conditions | string | yes | – |
| description | string | yes | – |
| merchant | object | yes | – |
| rate_notice | string | yes | – |
| tracking_rules | object | yes | – |
No examples provided.
list_markets ~21
List supported Bestshopping account markets and the country selection rule.
Input schema present but exposes no named parameters.
| Name | Type | Req | Description |
|---|---|---|---|
| markets | array | yes | – |
| selection_rule | string | yes | – |
No examples provided.
prepare_cashback_link ~223
Prepare a personal Bestshopping go.html link for an eligible account holder aged 18 or over, using their exact nickname and an eligible retail merchant in the selected market. If the user says they are under 18, explain the age requirement and do not prepare a link. Does NOT authenticate age or identity, activate cashback, follow the URL, set merchant cookies, register a purchase click or make a purchase. Show the link and tell the USER to click it in their shopping browser, allow tracking cookies and disable AdBlock. Never open or prefetch the link or claim cashback is already activated.
| Name | Type | Req | Description |
|---|---|---|---|
| market | string | yes | Bestshopping ACCOUNT market: it (Italy), de (Germany), fr (France). Ask the user if missing or ambiguous; never infer it from language or reuse IDs across markets. |
| merchant_id | integer | yes | Merchant ID returned by search_merchants. Never guess or reuse IDs from another market. |
| nickname | string | yes | Exact nickname for the selected Bestshopping market explicitly supplied by the user. Ask if missing. Never request a password. |
| Name | Type | Req | Description |
|---|---|---|---|
| activation_url | string | yes | – |
| conditions | string | yes | – |
| merchant | object | yes | – |
| message | string | yes | – |
| status | string | yes | – |
| tracking_activated | boolean | yes | – |
| tracking_rules | object | yes | – |
| user_click_required | boolean | yes | – |
No examples provided.
search_merchants ~148
Search eligible retail merchants in the selected Bestshopping account market by name, domain or ID. Results exclude adult shops, restricted categories, digital vouchers, top-ups and services. Reads Bestshopping catalog data only; does not browse merchant websites or activate tracking. Cashback is reserved for eligible account holders aged 18 or over.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | integer | – | – |
| market | string | yes | Bestshopping ACCOUNT market: it (Italy), de (Germany), fr (France). Ask the user if missing or ambiguous; never infer it from language or reuse IDs across markets. |
| offset | integer | – | – |
| query | string | yes | Merchant name, website domain or ID. Empty string lists the catalog. |
| Name | Type | Req | Description |
|---|---|---|---|
| market | string | yes | – |
| merchants | array | yes | – |
| next_offset | integer|null | yes | – |
| offset | integer | yes | – |
| query | string | yes | – |
| total | integer | yes | – |
No examples provided.
How do I install the Bestshopping Cashback — IT, DE, FR MCP server?
Bestshopping Cashback — IT, DE, FR is a hosted endpoint at https://bestshopping.ai/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 · bestshopping.ai
claude mcp add --transport http com-bestshopping-it-cashback 'https://bestshopping.ai/mcp'
What is the Bestshopping Cashback — IT, DE, FR MCP server?
Bestshopping Cashback — IT, DE, FR is an MCP server listed in the public MCP registry as com.bestshopping.it/cashback. Search eligible retail merchants and prepare cashback links for adult account holders in IT, DE, FR. This page covers its hosted endpoint (https://bestshopping.ai/mcp).
Is the Bestshopping Cashback — IT, DE, FR MCP server safe to use?
Bestshopping Cashback — IT, DE, FR scores 74 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 Bestshopping Cashback — IT, DE, FR MCP server expose?
Bestshopping Cashback — IT, DE, FR exposes 4 tools: list_markets, search_merchants, get_merchant, prepare_cashback_link. Their descriptions and schemas cost roughly 529 tokens of context every time the server is loaded.
Does the Bestshopping Cashback — IT, DE, FR MCP server require authentication?
No. We connected to Bestshopping Cashback — IT, DE, FR without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the Bestshopping Cashback — IT, DE, FR MCP server still maintained?
Bestshopping Cashback — IT, DE, FR is still listed as active in the MCP registry. We last reached this channel on 23 October 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.