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/ff9a9d30-d7a9-4c2b-b33e-6eeb3d6fabc9/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: "dev.pcbbrew/pcbbrew"
title: "PCBBrew"
description: "Boards and modules for real PCBs: catalogue, KiCad parts, wiring and power checks, published boards."
version: "1.1.0"
homepage_url: "https://pcbbrew.dev/mcp/docs"
source: "official_registry"
upstream_status: "active"
publisher{4}
namespace: "dev.pcbbrew"
display_name: "dev.pcbbrew"
type: "registry_namespace"
status: "unclaimed"
organization: null
repository: null
packages[0]
transports[1]
0{5}
kind: "remote"
type: "streamable-http"
endpoint_url: "https://pcbbrew.dev/mcp"
endpoint_host: "pcbbrew.dev"
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[6]
0{9}
name: "check_wiring"
title: "Check module wiring"
effect: "READ"
effect_confidence: 0.921
capabilities[0]
risk_severity: "INFO"
fingerprint: "6dd486b571bc8792c584fda0054c07b94d3830d215bbe569c61a98f703b62187"
input_schema_fingerprint: "36f3600d3f4a0fd527dba8f5061667066aeec762e584219da94e08998c44e3be"
annotations{5}
title: "Check module wiring"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
1{9}
name: "get_part"
title: "Get a board or module"
effect: "READ"
effect_confidence: 0.857
capabilities[0]
risk_severity: "INFO"
fingerprint: "dd3358721b83a6f8965994d7be3027b896bceb4b2065a4bdef530fe023c88eec"
input_schema_fingerprint: "cf710ff501b9df2eec23558c0ab07e1fd30c9e7cad7968896fe78d8d932e9744"
annotations{5}
title: "Get a board or module"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
2{9}
name: "list_showcase"
title: "List published boards"
effect: "READ"
effect_confidence: 0.832
capabilities[0]
risk_severity: "INFO"
fingerprint: "676c19069c59445000e4b9b742c0c2e6edc3229889d8284d83cf37f3ea89fdde"
input_schema_fingerprint: "59b87f8f04484d1ed01c78cc3033aa847f145719beec3930d32bf65ccb8413ec"
annotations{5}
title: "List published boards"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
3{9}
name: "power_budget"
title: "Estimate supply current"
effect: "READ"
effect_confidence: 0.592
capabilities[0]
risk_severity: "INFO"
fingerprint: "f78ffd192d052c02c7260f2d59d6bad53014832dd905ecb707895afe4c85a331"
input_schema_fingerprint: "d14b3343dd4ba9fcb9b8f9642ed1b6cb2a161db8626de3d1860accb396983a3d"
annotations{5}
title: "Estimate supply current"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
4{9}
name: "search_kicad_parts"
title: "Search KiCad components"
effect: "READ"
effect_confidence: 0.908
capabilities[0]
risk_severity: "INFO"
fingerprint: "efc7c4f108b74a0bbca057e7240a9b9fee6e406716c51d976cfc422138c9055a"
input_schema_fingerprint: "e5028ed0ba061006a5f1d50ee3b621550e8a469ae5f46ef39e111599c04b0ae4"
annotations{5}
title: "Search KiCad components"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
5{9}
name: "search_parts"
title: "Search boards and modules"
effect: "READ"
effect_confidence: 0.921
capabilities[0]
risk_severity: "INFO"
fingerprint: "9c40dd65d70272ebc9176f3e9107d3c1bf0ad9af6968f778ba17f02f550136a8"
input_schema_fingerprint: "409170ad5f05f26c641a888f5927519036186505ae943bd0fbe6dba66efcfd56"
annotations{5}
title: "Search boards and modules"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
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: "pcbbrew.dev"
registrable_domain: "pcbbrew.dev"
source: "transport"
findings[1]
0{6}
check_id: "SQ-REPO-MISSING"
category: "provenance"
severity: "LOW"
title: "No source repository linked"
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: "dev.pcbbrew/pcbbrew"
registry_content_sha256: "98c8c53a7035c3a9e06e3cbe8b36858cc73f692b2855e52ad1380978cdb433cd"
scan_snapshot_fingerprint: "aa7e9fb50406a54b69d723c6d95e315562bf176b030726ca4c43c885ef1216bc"
scanner_version: "1.0.0"
timestamps{4}
generated_at: "2026-11-15T20:54:42.020Z"
observed_at: "2026-11-10T10:22:43.059+00:00"
registry_published_at: "2026-11-10T09:28:33.306192+00:00"
registry_updated_at: null