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/0f3a9940-28ae-47bc-a41c-1978c09abf30/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: "co.homemaster/homemaster"
title: "HomeMaster"
description: "Home cleaning and aircon servicing in Singapore: coverage, open times, exact prices and booking."
version: "1.0.0"
homepage_url: "https://homemaster.co/agents"
source: "official_registry"
upstream_status: "active"
publisher{4}
namespace: "co.homemaster"
display_name: "co.homemaster"
type: "registry_namespace"
status: "unclaimed"
organization: null
repository: null
packages[0]
transports[1]
0{5}
kind: "remote"
type: "streamable-http"
endpoint_url: "https://homemaster.co/mcp"
endpoint_host: "homemaster.co"
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[8]
0{9}
name: "booking_status"
title: "Check a booking request"
effect: "WRITE"
effect_confidence: 0.703
capabilities[1]
0{2}
capability: "CALENDAR"
confidence: 0.859
risk_severity: "LOW"
fingerprint: "d2ca4ea1ce7e3c2fe690944a0802fd0ed5a932c4f439519118c77f3d5067e3cd"
input_schema_fingerprint: "39584df02bed15abd25db65a5bfe3eb057a2c59bed164afecdf4eb4aae8ab4f7"
annotations{5}
title: "Booking status"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
1{9}
name: "cancel_booking"
title: "Cancel a booking"
effect: "WRITE"
effect_confidence: 0.917
capabilities[2]
0{2}
capability: "CALENDAR"
confidence: 0.898
1{2}
capability: "PERSONAL_DATA"
confidence: 0.76
risk_severity: "LOW"
fingerprint: "176e78b3e7cf6c3c2affefa5ed728975c6a3e95efe4d2d07ad9c519f42b2915b"
input_schema_fingerprint: "4e19455933f7272e29c20d003fe70be29b4bf43b2a9029d5e623939047f22c2c"
annotations{5}
title: "Cancel booking"
readOnlyHint: false
destructiveHint: true
idempotentHint: true
openWorldHint: true
2{9}
name: "check_area"
title: "Check whether HomeMaster covers an address"
effect: "READ"
effect_confidence: 0.921
capabilities[1]
0{2}
capability: "PERSONAL_DATA"
confidence: 0.53
risk_severity: "LOW"
fingerprint: "dfc6e08268fe39c79a7b772f7e15e72c49d4eff1df5df31c40b72a23886933e2"
input_schema_fingerprint: "c1c320a3f2d3202cee77627c65a4aedcda2884ed56d16f101e4ffcec16a0316c"
annotations{5}
title: "Check area"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
3{9}
name: "find_services"
title: "Find HomeMaster services and prices"
effect: "READ"
effect_confidence: 0.857
capabilities[0]
risk_severity: "INFO"
fingerprint: "5988a1f73c03d841f9e30b02aeb69d5e239097fa8955b66c7d1535c61dc5cd1c"
input_schema_fingerprint: "334b34efde9a2a581104e5d815ad357c196193d3d28080fb39b11d82ca5a72e4"
annotations{5}
title: "Find services"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
4{9}
name: "find_times"
title: "Find open dates and start times"
effect: "READ"
effect_confidence: 0.908
capabilities[1]
0{2}
capability: "PERSONAL_DATA"
confidence: 0.53
risk_severity: "LOW"
fingerprint: "89923a8fc28dc65f597028d6921216e7a18a093b969abf4844fac4a0e7f2ff4a"
input_schema_fingerprint: "12a14ba8de4080eb13d060a10161665aee9c3230a11cad9ee3a4d8f0f67e3d03"
annotations{5}
title: "Find times"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
5{9}
name: "get_quote"
title: "Get the exact price"
effect: "READ"
effect_confidence: 0.933
capabilities[2]
0{2}
capability: "PAYMENT"
confidence: 0.632
1{2}
capability: "PERSONAL_DATA"
confidence: 0.567
risk_severity: "LOW"
fingerprint: "056d8fb2ad3f2a6f1ac86dfbcbd00d1920cf6b2d31c774d2666220327e9b2ebf"
input_schema_fingerprint: "2faf2c5b870a2e29f5a5b5b0c88d335d5003a7dba5ef3b1bb3c8af7f280c55a4"
annotations{5}
title: "Get quote"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
6{9}
name: "move_booking"
title: "Move a visit to another time"
effect: "WRITE"
effect_confidence: 0.917
capabilities[2]
0{2}
capability: "CALENDAR"
confidence: 0.843
1{2}
capability: "PERSONAL_DATA"
confidence: 0.661
risk_severity: "LOW"
fingerprint: "bfed29df61635eb88a01ef0442f60af9a9d960d84178897f16bd7362e4c75823"
input_schema_fingerprint: "b9fd9470ddb4b60e7d6767f6c20eabd504c7e9c07743ed49cda48f1361488671"
annotations{5}
title: "Move booking"
readOnlyHint: false
destructiveHint: true
idempotentHint: true
openWorldHint: true
7{9}
name: "request_booking"
title: "Book for the customer"
effect: "WRITE"
effect_confidence: 0.745
capabilities[3]
0{2}
capability: "CALENDAR"
confidence: 0.937
1{2}
capability: "PAYMENT"
confidence: 0.795
2{2}
capability: "PERSONAL_DATA"
confidence: 0.986
risk_severity: "LOW"
fingerprint: "ced097ffe46a52094d564ae4d45a8e79daf38bb9f4e952d2921b6db777223155"
input_schema_fingerprint: "e7cd7e92a3cc70bb3a56f2b7c3a49409eb6700629d5b7cf40e46be5bd9949631"
annotations{5}
title: "Request booking"
readOnlyHint: false
destructiveHint: false
idempotentHint: true
openWorldHint: true
resources[1]
0{4}
key: "homemaster://skill"
kind: "resource"
mime_type: "text/markdown"
fingerprint: "01841519feec9553bf671ae8421be800a4fa55a3b33c85601bd0abf2db8bca3d"
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: "homemaster.co"
registrable_domain: "homemaster.co"
source: "transport"
findings[6]
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
2{6}
check_id: "SQ-SERVER-INSTRUCTIONS-INJECTION"
category: "prompt_injection"
severity: "CRITICAL"
title: "Server instructions contain directives to the AI model"
subject_type: "server"
subject_name: null
3{6}
check_id: "SQ-TOOL-ANNOTATION-UNDERCLAIM"
category: "annotations"
severity: "LOW"
title: "Annotations understate what the tool does"
subject_type: "tool"
subject_name: "booking_status"
4{6}
check_id: "SQ-TOOL-EXFIL-SHAPED-PARAM"
category: "schema"
severity: "INFO"
title: "Free-text parameter commonly used to collect conversation data"
subject_type: "tool"
subject_name: "request_booking"
5{6}
check_id: "SQ-TOOL-INJECTION-INSTRUCTIONS"
category: "prompt_injection"
severity: "MEDIUM"
title: "Instructions addressed to the AI model"
subject_type: "tool"
subject_name: "cancel_booking"
trust{9}
registry_namespace: "verified_upstream"
publisher_identity: "unverified"
organization: "unverified"
domain: "unverified"
repository: "not_provided"
source_provenance: "unknown"
security_scan: "findings_detected"
privacy_transparency: "not_provided"
monitoring: "active"
provenance{4}
registry_name: "co.homemaster/homemaster"
registry_content_sha256: "98877a1518539b379b10f9b36566d90a404e238f92ebf3efa528cc87341f7c7f"
scan_snapshot_fingerprint: "a0459f28c4a5a0e5d6bcaf9bb05155764472c25f667004ae17ad06d5b0788bcd"
scanner_version: "1.0.0"
timestamps{4}
generated_at: "2026-11-15T05:38:52.736Z"
observed_at: "2026-11-13T02:11:55.353+00:00"
registry_published_at: "2026-09-29T12:41:31.11897+00:00"
registry_updated_at: null