io.github.sandsower/kronan-mcp
NPM · KRONAN-MCP · SCANNED SEP 22
MCP server for the Krónan grocery store API (Iceland)
Available components
How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score → Why this is hard to score →
Supply Chain Security98
- No malware found by supply-chain analysis.Pass
- No known CVEs affecting this package version or its production dependencies.Pass
- No install/post-install scripts declared.Pass
- 31 of 95 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency45
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Provenance check failed: no build-provenance attestation is published. See how to fix → View diagnostics → Fail
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 155 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability78
- AI-judged instruction clarity (excellent).Pass
- Tool/resource definitions use about 1395 tokens (~42/item across 33 items; 33 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 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 Safety75
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- 0 of 5 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation; "delete_order_lines" implies "delete" and declares no destructiveHint at all, which the MCP spec reads as destructive by default. See how to fix → Fail
- An AI judge read all 33 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.sandsower/kronan-mcp server?
io.github.sandsower/kronan-mcp runs locally as an npm package, launched with npx -y kronan-mcp. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
npm · kronan-mcp
claude mcp add sandsower-kronan-mcp -- npx -y kronan-mcp
{
"mcpServers": {
"sandsower-kronan-mcp": {
"command": "npx",
"args": [
"-y",
"kronan-mcp"
]
}
}
} {
"servers": {
"sandsower-kronan-mcp": {
"command": "npx",
"args": [
"-y",
"kronan-mcp"
]
}
}
} codex mcp add sandsower-kronan-mcp -- npx -y kronan-mcp
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"sandsower-kronan-mcp": {
"type": "local",
"command": [
"npx",
"-y",
"kronan-mcp"
],
"enabled": true
}
}
} openclaw mcp add sandsower-kronan-mcp --command npx --arg -y --arg kronan-mcp
mcp_servers:
sandsower-kronan-mcp:
command: "npx"
args: ["-y", "kronan-mcp"] {
"McpServers": {
"sandsower-kronan-mcp": {
"Transport": "stdio",
"Command": "npx",
"Arguments": [
"-y",
"kronan-mcp"
]
}
}
} assistant mcp add sandsower-kronan-mcp -t stdio -c npx -a -y kronan-mcp
{
"mcpServers": {
"sandsower-kronan-mcp": {
"command": "npx",
"args": [
"-y",
"kronan-mcp"
]
}
}
} 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 Sept 26 0
- Stability: 0.97 → pass security
- 21 Sept 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.
- 19 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 87 to 90. That category is still filling its 30-day observation window: 26 days of observed history at the previous scan, 27 at this one. The score rises as the window fills, whether or not the server changes.
- 17 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 80 to 83. That category is still filling its 30-day observation window: 24 days of observed history at the previous scan, 25 at this one. The score rises as the window fills, whether or not the server changes.
- 16 Sept 26 −3
- Stability: pass → 0.80 functional
- 15 Sept 26 0
- Stability: 0.97 → pass security
- 14 Sept 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.
- 12 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 87 to 90. That category is still filling its 30-day observation window: 26 days of observed history at the previous scan, 27 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 22 Sept 2026 · Analysed npm/kronan-mcp@1.0.1
Provenance No attestation
The registry publishes no build provenance for this version, so there is nothing to verify.
| Result | No attestation |
|---|---|
| Ecosystem | npm |
Background: How many MCP packages publish verified provenance →
Dependencies 95 packages
| Packages resolved | 95 |
|---|---|
| Stale | 31 |
| Tree resolution | Complete |
Background: SBOMs and build attestations, explained →
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 →
add_checkout_lines ~51
Add product lines to the active checkout. Set replace=true to replace all existing lines.
| Name | Type | Req | Description |
|---|---|---|---|
| lines | array | yes | Lines to add |
| replace | boolean | – | Replace all existing lines (default: false) |
No output schema declared.
No examples provided.
add_shopping_note_line ~81
Add a line to the shopping note. Provide exactly one of text (freeform) or sku (linked product), not both.
| Name | Type | Req | Description |
|---|---|---|---|
| quantity | integer | – | Quantity |
| sku | string | – | Product SKU to link (mutually exclusive with text) |
| text | string | – | Freeform text for the line (mutually exclusive with sku) |
No output schema declared.
No examples provided.
apply_store_product_order ~28
Reorder shopping note lines to match the store's aisle layout for efficient in-store shopping
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
change_shopping_note_line ~51
Update the text or quantity of an existing shopping note line
| Name | Type | Req | Description |
|---|---|---|---|
| quantity | integer | – | New quantity |
| text | string | – | New text |
| token | string | yes | Line UUID token |
No output schema declared.
No examples provided.
check_store_order_eligibility ~27
Check if the shopping note contains products that can be ordered from a store
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
clear_product_list ~33
Remove all items from a product list without deleting the list itself
| Name | Type | Req | Description |
|---|---|---|---|
| token | string | yes | Product list UUID token |
No output schema declared.
No examples provided.
clear_shopping_note ~24
Delete all lines from the shopping note (the note itself is preserved)
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
create_product_list ~33
Create a new product list
| Name | Type | Req | Description |
|---|---|---|---|
| description | string | – | List description |
| name | string | yes | List name |
No output schema declared.
No examples provided.
delete_archived_line ~29
Remove a specific archived shopping note line
| Name | Type | Req | Description |
|---|---|---|---|
| token | string | yes | Archived line UUID token |
No output schema declared.
No examples provided.
delete_order_lines ~52
Remove specific lines from an order by their IDs. Service lines and the last remaining line cannot be deleted.
| Name | Type | Req | Description |
|---|---|---|---|
| lineIds | array | yes | IDs of lines to delete |
| token | string | yes | Order token |
No output schema declared.
No examples provided.
delete_product_list ~31
Permanently delete a product list and all its items
| Name | Type | Req | Description |
|---|---|---|---|
| token | string | yes | Product list UUID token |
No output schema declared.
No examples provided.
delete_shopping_note_line ~29
Remove a line from the shopping note
| Name | Type | Req | Description |
|---|---|---|---|
| token | string | yes | Line UUID token |
No output schema declared.
No examples provided.
get_category_products ~45
Get paginated product listing for a category (48 per page)
| Name | Type | Req | Description |
|---|---|---|---|
| page | integer | – | Page number (default: 1) |
| slug | string | yes | Category slug |
No output schema declared.
No examples provided.
get_checkout ~21
Get the active smart checkout (auto-creates if none exists)
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_me ~19
Get the current authenticated identity (user or customer group)
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_order ~27
Get full order details including lines with product thumbnails
| Name | Type | Req | Description |
|---|---|---|---|
| token | string | yes | Order token |
No output schema declared.
No examples provided.
get_product ~30
Get full product details including price, discounts, tags, availability
| Name | Type | Req | Description |
|---|---|---|---|
| sku | string | yes | Product SKU |
No output schema declared.
No examples provided.
get_product_list ~33
Get a product list with all items including product details and pricing
| Name | Type | Req | Description |
|---|---|---|---|
| token | string | yes | Product list UUID token |
No output schema declared.
No examples provided.
get_shopping_note ~22
Get the shopping note (auto-creates if none exists)
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
list_archived_lines ~19
List previously completed and archived shopping note lines
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
list_categories ~17
Get the full 3-level category tree
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
list_orders ~45
List orders, most recent first
| Name | Type | Req | Description |
|---|---|---|---|
| limit | integer | – | Results per page |
| offset | integer | – | Starting index |
| type | string | – | Filter by order type |
No output schema declared.
No examples provided.
list_product_lists ~33
List saved product lists
| Name | Type | Req | Description |
|---|---|---|---|
| limit | integer | – | Results per page |
| offset | integer | – | Starting index |
No output schema declared.
No examples provided.
list_purchase_stats ~53
List previously purchased products with frequency data, ordered by most recent purchase
| Name | Type | Req | Description |
|---|---|---|---|
| includeIgnored | boolean | – | Include ignored products |
| limit | integer | – | Results per page |
| offset | integer | – | Starting index |
No output schema declared.
No examples provided.
lower_order_quantity ~68
Reduce the quantity of specific order lines. Quantity can only be lowered. Set to 0 to remove.
| Name | Type | Req | Description |
|---|---|---|---|
| lineIds | array | yes | IDs of lines to modify |
| quantity | integer | yes | New total quantity (must be lower than current) |
| token | string | yes | Order token |
No output schema declared.
No examples provided.
reorder_shopping_note_lines ~38
Reorder shopping note lines by passing their tokens in desired order
| Name | Type | Req | Description |
|---|---|---|---|
| linesTokens | array | yes | Line tokens in desired display order |
No output schema declared.
No examples provided.
search_products ~92
Search for products in the smart store selection. Returns products available for home delivery.
| Name | Type | Req | Description |
|---|---|---|---|
| page | integer | – | Page number |
| pageSize | integer | – | Results per page (max 100) |
| query | string | yes | Search query (max 64 chars) |
| sortBy | string | – | Sort field |
| withDetail | boolean | – | Include discounted price, discount percent, and tags (slower) |
No output schema declared.
No examples provided.
set_line_completion ~78
Mark a shopping note line as completed or uncompleted. Uses a toggle endpoint: fetches current state and only toggles if needed. WARNING: Not idempotent due to toggle semantics. Do NOT retry on timeout — check current state first.
| Name | Type | Req | Description |
|---|---|---|---|
| completed | boolean | yes | Desired completion state |
| token | string | yes | Line UUID token |
No output schema declared.
No examples provided.
set_order_substitution ~100
Set whether substitution is allowed for specific order lines. Uses a toggle endpoint: fetches current state and only toggles lines that differ. WARNING: Not idempotent due to toggle semantics. Do NOT retry on timeout — check current state first.
| Name | Type | Req | Description |
|---|---|---|---|
| lineIds | array | yes | IDs of lines to update |
| substitution | boolean | yes | Desired substitution state (true = allow, false = disallow) |
| token | string | yes | Order token |
No output schema declared.
No examples provided.
set_purchase_stat_ignored ~44
Hide or unhide a product from purchase history
| Name | Type | Req | Description |
|---|---|---|---|
| id | integer | yes | Purchase stat ID |
| isIgnored | boolean | yes | Whether to ignore this product |
No output schema declared.
No examples provided.
sort_product_list ~30
Sort items in the product list by store departments
| Name | Type | Req | Description |
|---|---|---|---|
| token | string | yes | Product list UUID token |
No output schema declared.
No examples provided.
update_product_list ~48
Update the name or description of a product list
| Name | Type | Req | Description |
|---|---|---|---|
| description | string | – | New description |
| name | string | – | New name |
| token | string | yes | Product list UUID token |
No output schema declared.
No examples provided.
update_product_list_item ~64
Add a product by SKU or update its quantity in a product list. Set quantity to 0 to remove.
| Name | Type | Req | Description |
|---|---|---|---|
| quantity | integer | yes | Quantity (0 to remove) |
| sku | string | yes | Product SKU |
| token | string | yes | Product list UUID token |
No output schema declared.
No examples provided.
What is the io.github.sandsower/kronan-mcp server?
io.github.sandsower/kronan-mcp is listed in the public MCP registry as io.github.sandsower/kronan-mcp. MCP server for the Krónan grocery store API (Iceland). This page covers its npm package (kronan-mcp).
Is the io.github.sandsower/kronan-mcp server safe to use?
io.github.sandsower/kronan-mcp scores 83 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 22 September 2026. It declares no install or post-install scripts. 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.sandsower/kronan-mcp server expose?
io.github.sandsower/kronan-mcp exposes 33 tools: get_me, list_categories, get_category_products, get_product, search_products, and 28 more. Their descriptions and schemas cost roughly 1,395 tokens of context every time the server is loaded.
Is the io.github.sandsower/kronan-mcp server still maintained?
io.github.sandsower/kronan-mcp is still listed as active in the MCP registry. We last reached this channel on 22 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.
What licence is the io.github.sandsower/kronan-mcp server under?
io.github.sandsower/kronan-mcp declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.