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/d7e032cf-a547-488c-9cc8-a227f5e9b124/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.holidayfox/booking"
title: "HolidayFox"
description: "Search independent UK holiday stays, check live availability and exact prices, then open checkout."
version: "1.0.0"
homepage_url: "https://www.holidayfox.com/mcp"
source: "official_registry"
upstream_status: "active"
publisher{4}
namespace: "com.holidayfox"
display_name: "com.holidayfox"
type: "registry_namespace"
status: "unclaimed"
organization: null
repository: null
packages[0]
transports[1]
0{5}
kind: "remote"
type: "streamable-http"
endpoint_url: "https://mcp.holidayfox.com/mcp"
endpoint_host: "mcp.holidayfox.com"
auth_type: "none"
auth{3}
type: "none"
authorization_servers[0]
scopes[0]
protocol{4}
era: "legacy"
negotiated_version: "2025-06-18"
supported_versions[0]
transport_type: "streamable-http"
tools[9]
0{9}
name: "begin_checkout"
title: "Open HolidayFox checkout"
effect: "WRITE"
effect_confidence: 0.405
capabilities[1]
0{2}
capability: "PAYMENT"
confidence: 0.834
risk_severity: "LOW"
fingerprint: "1cac490998c99a20f6a7bc6a10012f935d3df0a8eb3f5cb679ef43b63b1f40b6"
input_schema_fingerprint: "ef8b27b14a8e9080db17087170b11cec7f657aae0e8b310f4201e4a4d04bbab4"
annotations{5}
title: "Open HolidayFox checkout"
readOnlyHint: false
destructiveHint: false
idempotentHint: true
openWorldHint: true
1{9}
name: "check_availability"
title: "Check HolidayFox availability"
effect: "READ"
effect_confidence: 0.921
capabilities[1]
0{2}
capability: "CALENDAR"
confidence: 0.765
risk_severity: "INFO"
fingerprint: "0bc7b80dc983f61a3ec70d16f0d0cd45d1fb21877cae6ab47f6945d1d774b2ce"
input_schema_fingerprint: "7cb4b7be4a3cac75362837cfc4638f553e8eba26f1d79be2fa55527e5408e9a0"
annotations{5}
title: "Check HolidayFox availability"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: true
2{9}
name: "get_host_features"
title: "HolidayFox features for accommodation owners"
effect: "READ"
effect_confidence: 0.798
capabilities[1]
0{2}
capability: "CALENDAR"
confidence: 0.694
risk_severity: "INFO"
fingerprint: "70b5bcb546dbd4ca28f59492ed1d583151f384b6816e978bcdb2b078f9672586"
input_schema_fingerprint: "07c3759dfa941715c4156652ef59905425cfcfcc5a87f03116ffd0c817576c90"
annotations{5}
title: "HolidayFox features for accommodation owners"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: true
3{9}
name: "get_listing_details"
title: "Get HolidayFox listing details"
effect: "READ"
effect_confidence: 0.832
capabilities[1]
0{2}
capability: "LOCATION"
confidence: 0.52
risk_severity: "LOW"
fingerprint: "bb4cd5aee447f1443f29dd41d9cf30a055ece73fee3b2f90d9e85ba916473165"
input_schema_fingerprint: "4e77cd3372c9cde0d11ab03fae996ecd501965720f36e618bcaf15d4e45256e6"
annotations{5}
title: "Get HolidayFox listing details"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: true
4{9}
name: "get_quote"
title: "Price a HolidayFox stay"
effect: "READ"
effect_confidence: 0.869
capabilities[1]
0{2}
capability: "PAYMENT"
confidence: 0.802
risk_severity: "LOW"
fingerprint: "db544969d71096c67de0f5d45d1f9276e806561384546909546a8a26876c16bd"
input_schema_fingerprint: "4785ac08a59adc554bd392ce67a26b2b469d058654c7a468410c71d22fb3befc"
annotations{5}
title: "Price a HolidayFox stay"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: true
5{9}
name: "get_reviews"
title: "Read HolidayFox guest reviews"
effect: "READ"
effect_confidence: 0.921
capabilities[1]
0{2}
capability: "PERSONAL_DATA"
confidence: 0.61
risk_severity: "LOW"
fingerprint: "a05c471bdaf8ada920ec42b9acd1aa8513a59df6ca2a32316ff59e8348c46779"
input_schema_fingerprint: "77d9c4c495c5fefd59aafd982bf1488062a3ec08846afad5710d63a18f65a61b"
annotations{5}
title: "Read HolidayFox guest reviews"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: true
6{9}
name: "list_addons"
title: "List HolidayFox extras"
effect: "READ"
effect_confidence: 0.921
capabilities[0]
risk_severity: "INFO"
fingerprint: "746e8d9d50bcf9901868d7d839f0818766531ae56e34a4d9ac41d92ef2cb024f"
input_schema_fingerprint: "71e31cd9b404ba7668fb3da6dd9973277d3ba1d55be5cd6d7803a2131f64523e"
annotations{5}
title: "List HolidayFox extras"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: true
7{9}
name: "message_owner"
title: "Send a message to the owner"
effect: "WRITE"
effect_confidence: 0.902
capabilities[4]
0{2}
capability: "EMAIL"
confidence: 0.718
1{2}
capability: "EXTERNAL_COMMUNICATION"
confidence: 0.669
2{2}
capability: "MESSAGING"
confidence: 0.847
3{2}
capability: "PERSONAL_DATA"
confidence: 0.945
risk_severity: "MEDIUM"
fingerprint: "b932e22c18e965bb43fdbe22074912f5203d09a3a93ab09c6d73de4747f47b8d"
input_schema_fingerprint: "b204d7d2fe2bab8a5c3fe2fee001c34e1cdd99b075375fc67d2da5ec82c18017"
annotations{5}
title: "Send a message to the owner"
readOnlyHint: false
destructiveHint: false
idempotentHint: false
openWorldHint: true
8{9}
name: "search_stays"
title: "Search HolidayFox stays"
effect: "READ"
effect_confidence: 0.921
capabilities[0]
risk_severity: "INFO"
fingerprint: "8810f3108f6439644290618e0c69dce2870fe13c723288a73aa036a95e5e5ac0"
input_schema_fingerprint: "8d1e4369c8bc1956ff7c33f26c235638da391d09a7b0f8e0f38ed080df2462d4"
annotations{5}
title: "Search HolidayFox stays"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: true
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: "mcp.holidayfox.com"
registrable_domain: "holidayfox.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-SERVER-AUTH-NONE-WRITE"
category: "authentication"
severity: "MEDIUM"
title: "State-changing tools available without authentication"
subject_type: "server"
subject_name: null
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.holidayfox/booking"
registry_content_sha256: "22ef0bb03842e2612255243597a4aa6161b2ce0ab224e96957e0cba32e594451"
scan_snapshot_fingerprint: "0bee7289868b41957132847687ab3cf70ad892a4b4c5aea6f6bf0c8b2dbc1147"
scanner_version: "1.0.0"
timestamps{4}
generated_at: "2026-11-15T05:39:06.120Z"
observed_at: "2026-11-14T06:38:21.34+00:00"
registry_published_at: "2026-10-04T18:13:37.113579+00:00"
registry_updated_at: null