io.github.Mouthfully/zwitchy-store
REMOTE · ZWITCHY.IO · SCANNED AUG 3
Travel eSIM catalog: search plans, check availability, and get exact quotes with checkout links.
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 →
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 Usability76
- AI-judged instruction clarity (excellent).Pass
- Context-footprint check failed: tool/resource definitions use about 514 tokens (~128/item across 4 items; 4 tools + 0 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 Management27
- Stability observed for 8 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
Capabilities60
- Spec-recency check failed: implements MCP spec 2025-06-18; the latest is 2026-07-28. See how to fix → Fail
Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.
remote · zwitchy.io
claude mcp add --transport http mouthfully-zwitchy-store https://zwitchy.io/api/mcp
[mcp_servers.mouthfully-zwitchy-store] url = "https://zwitchy.io/api/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"mouthfully-zwitchy-store": {
"type": "remote",
"url": "https://zwitchy.io/api/mcp",
"enabled": true
}
}
} openclaw mcp add mouthfully-zwitchy-store --url https://zwitchy.io/api/mcp --transport streamable-http
mcp_servers:
mouthfully-zwitchy-store:
url: "https://zwitchy.io/api/mcp" {
"mcpServers": {
"mouthfully-zwitchy-store": {
"type": "http",
"url": "https://zwitchy.io/api/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.
- 2 Aug 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.
- 31 Jul 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
- 29 Jul 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.
- 28 Jul 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.
- 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 65
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 3 Aug 2026 · Probed https://zwitchy.io/api/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=zwitchy.io | CN=WE1,O=Google Trust Services,C=US | 22 Jun 2026 | 20 Sept 2026 | ECDSA 256 | ECDSA-SHA256 | d160a87038c12eaa136525adf45df3d5 |
| SANs: zwitchy.io, *.zwitchy.io | ||||||
| CN=WE1,O=Google Trust Services,C=US (CA) | CN=GTS Root R4,O=Google Trust Services LLC,C=US | 13 Dec 2023 | 20 Feb 2029 | ECDSA 256 | ECDSA-SHA384 | 7ff31977972c224a76155d13b6d685e3 |
| CN=GTS Root R4,O=Google Trust Services LLC,C=US (CA) | CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE | 15 Nov 2023 | 28 Jan 2028 | ECDSA 384 | SHA256-RSA | 7fe530bf331343bedd821610493d8a1b |
DNSSEC insecure
Validation of zwitchy.io. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| io. | present | 57355 | 8 | Verified |
| zwitchy.io. | 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://js.stripe.com https://*.paypal.com https://*.paypalobjects.com https://www.googletagmanager.com https://connect.facebook.net https://internal.zwitchy.io; style-src 'self' 'unsafe-inline'; img-src 'self' data: blob: https:; font-src 'self' data:; connect-src 'self' https://*.supabase.co wss://*.supabase.co https://api.stripe.com https://*.paypal.com https://www.google-analytics.com https://*.google-analytics.com https://*.analytics.google.com https://www.google.com https://*.doubleclick.net https://www.googleadservices.com https://www.facebook.com https://internal.zwitchy.io; frame-src https://js.stripe.com https://hooks.stripe.com https://*.paypal.com; object-src 'none'; base-uri 'self'; form-action 'self' https://*.paypal.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=(), browsing-topics=() |
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://zwitchy.io/api/mcp | Verified | 200 | |
| http (plaintext) | http://zwitchy.io/api/mcp | HTTPS enforced | 301 | https://zwitchy.io/api/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.
check_availability Check plan availability ~95
Check whether a plan can be fulfilled right now for a given quantity, using the same gate the checkout runs. Returns available true/false; reason 'delisted' means the SKU left the catalog, 'unavailable' means it temporarily cannot be fulfilled.
| Name | Type | Req | Description |
|---|---|---|---|
| package_code | string | yes | The plan's package_code from search_plans. |
| quantity | integer | — | Units to buy (default 1, max 10). |
No output schema declared.
No examples provided.
get_plan Get one eSIM plan ~67
Fetch full public details for a single purchasable plan by its package_code: coverage, data allowance, validity, retail price in USD cents. Errors with plan_not_found for unknown or unsellable codes.
| Name | Type | Req | Description |
|---|---|---|---|
| package_code | string | yes | The plan's package_code from search_plans. |
No output schema declared.
No examples provided.
get_quote Quote an order ~101
Price an order (package_code, quantity, optional promo code) exactly as checkout would: returns subtotal, discount, and the final total in USD cents, plus the promo status. Purely informational — no order is created.
| Name | Type | Req | Description |
|---|---|---|---|
| package_code | string | yes | The plan's package_code from search_plans. |
| promo_code | string | — | Optional promo code to apply. |
| quantity | integer | — | Units to buy (default 1, max 10). |
No output schema declared.
No examples provided.
search_plans Search eSIM plans ~191
Search the purchasable travel eSIM plan catalog. Filter by destination country, region, minimum data, minimum duration, and maximum price. Returns public plan details (prices in USD cents) sorted cheapest first, with offset pagination via next_offset.
| Name | Type | Req | Description |
|---|---|---|---|
| destination | string | — | Country to cover: ISO-2 code (e.g. 'JP') or English name (e.g. 'Japan'). |
| limit | integer | — | Page size, 1-50 (default 20). |
| max_price_cents | integer | — | Maximum retail price in USD cents. |
| min_data_bytes | integer | — | Minimum total data allowance in bytes (unlimited plans always match). |
| min_duration_days | integer | — | Minimum validity in days. |
| offset | integer | — | Pagination offset from a previous next_offset. |
| region | string | — | Region name filter, e.g. 'Europe' or 'Asia'. |
No output schema declared.
No examples provided.