Arcangel Trademark Search
ai.arcangel/trademark-search
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/d29e25c6-05c7-4fee-9026-c919a20c07a8/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: "ai.arcangel/trademark-search"
title: "Arcangel Trademark Search"
description: "Free trademark availability check: is a brand name taken? USPTO search with conflict risk."
version: "0.3.0"
homepage_url: "https://www.arcangel.ai/trademarks"
source: "official_registry"
upstream_status: "active"
publisher{4}
namespace: "ai.arcangel"
display_name: "ai.arcangel"
type: "registry_namespace"
status: "unclaimed"
organization: null
repository: null
packages[0]
transports[1]
0{5}
kind: "remote"
type: "streamable-http"
endpoint_url: "https://mcp.arcangel.ai/trademark"
endpoint_host: "mcp.arcangel.ai"
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[3]
0{9}
name: "check_trademark"
title: "Check trademark availability"
effect: "READ"
effect_confidence: 0.921
capabilities[1]
0{2}
capability: "LEGAL"
confidence: 0.834
risk_severity: "INFO"
fingerprint: "067886df88db0f51e595a31c4f11f440ca17791a653bd2fad5c411d100482f6b"
input_schema_fingerprint: "c1d54422b6f6a240897bb4699b3ab866cee1267e5a01ac6c4d078879fe8937e9"
annotations{5}
title: "Check trademark availability"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: true
1{9}
name: "get_trademark_check"
title: "Get a trademark check result"
effect: "READ"
effect_confidence: 0.921
capabilities[1]
0{2}
capability: "LEGAL"
confidence: 0.834
risk_severity: "INFO"
fingerprint: "faa827adf32ec94db77b0e9410f7c5c36943ddb29efe3e105286d8c25248f0aa"
input_schema_fingerprint: "df953ac2248867a9f313dd6b966f4132132dbca212b8d993f2095401fa438f8e"
annotations{5}
title: "Get a trademark check result"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: true
2{9}
name: "suggest_nice_classes"
title: "Suggest trademark classes"
effect: "READ"
effect_confidence: 0.908
capabilities[1]
0{2}
capability: "LEGAL"
confidence: 0.61
risk_severity: "INFO"
fingerprint: "8aa634403cf1bc5e1c67c5d9f4aa4d1c0df645ebd0658fe4ddb914d615c4267b"
input_schema_fingerprint: "36057edb9bcb30d1646ed8bdc45472bdfe0b4efbd30a83e3b0d083e8d2dcd949"
annotations{5}
title: "Suggest trademark classes"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
resources[0]
prompts[3]
0{2}
name: "apply_for_trademark"
fingerprint: "263979aba5f40ba8ddc69265fde5d410bd105d147bb4adc2a97c3d8251e14f6b"
1{2}
name: "check_name"
fingerprint: "26f0cb4d0328c21a3f531aaf29bea83e315ca52dd08a674543117bd264eb4424"
2{2}
name: "compare_names"
fingerprint: "c318eea44de754542d7158195d67c915991040fe7656d4315a15815ed1adbe9d"
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.arcangel.ai"
registrable_domain: "arcangel.ai"
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-INSTRUCTIONS-INJECTION"
category: "prompt_injection"
severity: "MEDIUM"
title: "Server instructions contain directives to the AI model"
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: "ai.arcangel/trademark-search"
registry_content_sha256: "68cccef0462aa90844223c54d2193f794a1057a0abc6d596784dd383b69c2502"
scan_snapshot_fingerprint: "912f012a4d0c29a68fed2382d86a28e358501cf7e348f2c80a10545a3fec84c8"
scanner_version: "1.0.0"
timestamps{4}
generated_at: "2026-11-15T01:51:46.718Z"
observed_at: "2026-11-14T23:17:44.945+00:00"
registry_published_at: "2026-11-14T19:58:13.650524+00:00"
registry_updated_at: null