MCP Bill of Materials
A machine-readable inventory of what this server exposes and depends on: tools with their effects, transports, packages, findings and provenance (schema version 1.0). Third-party text in it is escaped. Also available from the REST API at /api/v1/servers/15dea1d5-228e-4834-a8e6-ea5a304e4a03/mcbom.
MCP Bill of Materials
root{21}
schema_version: "1.0"
bom_format: "squatch-mcbom"
generator{3}
name: "squatch-mcp"
classifier_version: "rules_v1@2026-10-11.1"
unicode_version: "18.0.0"
server{7}
name: "com.penguindriver/shop"
title: "購物比價紀錄"
description: "購物比價紀錄：3C、美妝、家電價格比較。台灣繁體中文 MCP 工具。"
version: "1.0.0"
homepage_url: "https://shop.penguindriver.com"
source: "official_registry"
upstream_status: "active"
publisher{4}
namespace: "com.penguindriver"
display_name: "com.penguindriver"
type: "registry_namespace"
status: "unclaimed"
organization: null
repository: null
packages[0]
transports[1]
0{5}
kind: "remote"
type: "streamable-http"
endpoint_url: "https://shop.penguindriver.com/mcp"
endpoint_host: "shop.penguindriver.com"
auth_type: "none"
auth{3}
type: "none"
authorization_servers[0]
scopes[0]
protocol{4}
era: "legacy"
negotiated_version: "2025-11-25"
supported_versions[0]
transport_type: "streamable-http"
tools[7]
0{9}
name: "compare_chain_prices"
title: null
effect: "READ"
effect_confidence: 0.65
capabilities[0]
risk_severity: "INFO"
fingerprint: "f0eb4491810826d2ad248a8af36be1c25b5c8b5031d6a6fd7730c970cc5958a7"
input_schema_fingerprint: "30d312dafb3b5867bd3500eef884e4e78552a5ba9810374763e3b7d54d2be197"
annotations{5}
title: null
readOnlyHint: null
destructiveHint: null
idempotentHint: null
openWorldHint: null
1{9}
name: "get_product_price"
title: null
effect: "READ"
effect_confidence: 0.65
capabilities[0]
risk_severity: "INFO"
fingerprint: "14f1ecf7485ce4c2067a5bdc88c415e428f17496390895fe8778933b72e3840a"
input_schema_fingerprint: "93a5e507dbc021975a761fa6bb0a381e5de1d9176e1bd20bf22d2ea0cded8211"
annotations{5}
title: null
readOnlyHint: null
destructiveHint: null
idempotentHint: null
openWorldHint: null
2{9}
name: "list_categories"
title: null
effect: "READ"
effect_confidence: 0.65
capabilities[0]
risk_severity: "INFO"
fingerprint: "c7b01d6abc5af7779c22945fdefa1f69aae07542b05be411443aacdd7f61eb78"
input_schema_fingerprint: "efddc7bd8bbcef73a14eb1ace1ffdaec81e518ef1e13c1e9271d0b8acb694a49"
annotations{5}
title: null
readOnlyHint: null
destructiveHint: null
idempotentHint: null
openWorldHint: null
3{9}
name: "list_chain_promos"
title: null
effect: "READ"
effect_confidence: 0.65
capabilities[1]
0{2}
capability: "PAYMENT"
confidence: 0.5
risk_severity: "LOW"
fingerprint: "21670397f96d57b438f9e2e465cc529864e4294bc2caea4db57fef5067c5ba9b"
input_schema_fingerprint: "bce5c1874254e6c3175d7e0863678aa12613c49aed7814edcf60f539c430c916"
annotations{5}
title: null
readOnlyHint: null
destructiveHint: null
idempotentHint: null
openWorldHint: null
4{9}
name: "list_lowest_prices"
title: null
effect: "READ"
effect_confidence: 0.65
capabilities[0]
risk_severity: "INFO"
fingerprint: "822252d00d24347847bbc29399c80f1a662cc52cd4bec6f048fd306183ac8430"
input_schema_fingerprint: "efddc7bd8bbcef73a14eb1ace1ffdaec81e518ef1e13c1e9271d0b8acb694a49"
annotations{5}
title: null
readOnlyHint: null
destructiveHint: null
idempotentHint: null
openWorldHint: null
5{9}
name: "list_price_drops"
title: null
effect: "READ"
effect_confidence: 0.65
capabilities[0]
risk_severity: "INFO"
fingerprint: "acfb10abffd9e0bebfe02cd8c650d6c995161ebbc41257440ebd457e92d9e7ad"
input_schema_fingerprint: "9c0e097a0439bd4596d016169ed0e8d5ec438baee358e66b67162f640bf95064"
annotations{5}
title: null
readOnlyHint: null
destructiveHint: null
idempotentHint: null
openWorldHint: null
6{9}
name: "search_products"
title: null
effect: "READ"
effect_confidence: 0.65
capabilities[0]
risk_severity: "INFO"
fingerprint: "4c8c985de02f850c8b590d56b4f5214abf2e711e2fda8bde4443dcdffcce4d1f"
input_schema_fingerprint: "e950d52457ffab6ac4d2846adf735b7ffd08099fa73371c31b7fc09da5d8d8c7"
annotations{5}
title: null
readOnlyHint: null
destructiveHint: null
idempotentHint: null
openWorldHint: null
resources[0]
prompts[0]
extensions[0]
data{6}
privacy_completeness: "not_provided"
data_categories[0]
ai_training: null
retention_policy: null
processing_regions[0]
subprocessors[0]
external_integrations[1]
0{3}
host: "shop.penguindriver.com"
registrable_domain: "penguindriver.com"
source: "transport"
findings[2]
0{6}
check_id: "SQ-REPO-MISSING"
category: "provenance"
severity: "LOW"
title: "No source repository linked"
subject_type: "server"
subject_name: null
1{6}
check_id: "SQ-TOOL-META-INSUFFICIENT"
category: "tool_design"
severity: "INFO"
title: "Description too thin to determine behavior"
subject_type: "tool"
subject_name: "list_categories"
trust{9}
registry_namespace: "verified_upstream"
publisher_identity: "unverified"
organization: "unverified"
domain: "unverified"
repository: "not_provided"
source_provenance: "unknown"
security_scan: "no_critical_findings"
privacy_transparency: "not_provided"
monitoring: "active"
provenance{4}
registry_name: "com.penguindriver/shop"
registry_content_sha256: "c439006966bc19995c09a037240c403d2abd4e5ba93bee826140e950ce9d0117"
scan_snapshot_fingerprint: "079eb705c7807f221a1339f4be300e85114917fd7a5015391ba88e28094bef88"
scanner_version: "1.0.0"
timestamps{4}
generated_at: "2026-11-15T02:13:29.797Z"
observed_at: "2026-11-14T13:37:19.317+00:00"
registry_published_at: "2026-09-28T07:55:01.318946+00:00"
registry_updated_at: null