Humanities Helping Hands checker
com.humanitieshelpinghands/checker
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/a74803cd-a13e-4aa7-83ef-808ba3c84bef/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.humanitieshelpinghands/checker"
title: "Humanities Helping Hands checker"
description: "121 machine-proven math facts, plus 49 real-world claims with machine-checked arithmetic"
version: "1.1.0"
homepage_url: "https://humanitieshelpinghands.com/"
source: "official_registry"
upstream_status: "active"
publisher{4}
namespace: "com.humanitieshelpinghands"
display_name: "com.humanitieshelpinghands"
type: "registry_namespace"
status: "unclaimed"
organization: null
repository: null
packages[0]
transports[1]
0{5}
kind: "remote"
type: "streamable-http"
endpoint_url: "https://humanitieshelpinghands.com/mcp"
endpoint_host: "humanitieshelpinghands.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[3]
0{9}
name: "check_claim"
title: "Check a claim"
effect: "READ"
effect_confidence: 0.921
capabilities[0]
risk_severity: "INFO"
fingerprint: "f275781417d6e9bb7a88ff30975e64f317961fb86f97bf5002bf6c481c056cf2"
input_schema_fingerprint: "54aecf579f445b13ed447c90d3903599b8613c81b46c18318652d9b07c4e60d3"
annotations{5}
title: "Check a claim"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
1{9}
name: "lookup_fact"
title: "Look up a proven fact"
effect: "READ"
effect_confidence: 0.921
capabilities[0]
risk_severity: "INFO"
fingerprint: "52f3d5f0e299de9bc1f11d036c24bc7cda4014052e0f49361fbb80124d60071f"
input_schema_fingerprint: "b7e0d6269856734346a3810f41407181c27577d69b5a09983390ba4feef0fe32"
annotations{5}
title: "Look up a proven fact"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
2{9}
name: "search_attempts"
title: "Search past P vs NP attempts"
effect: "READ"
effect_confidence: 0.933
capabilities[0]
risk_severity: "INFO"
fingerprint: "40ceb6a8b3dcbef378815af2d9e9b816ab6b08039a48dcca55aa8631e96075ab"
input_schema_fingerprint: "f25ed1a80cc517b2ea642894ab8215d241a5a5c8e85311acea2b2d08a879f905"
annotations{5}
title: "Search past P vs NP attempts"
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: "humanitieshelpinghands.com"
registrable_domain: "humanitieshelpinghands.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-INSTRUCTIONS-INJECTION"
category: "prompt_injection"
severity: "HIGH"
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: "findings_detected"
privacy_transparency: "not_provided"
monitoring: "active"
provenance{4}
registry_name: "com.humanitieshelpinghands/checker"
registry_content_sha256: "b184b0a6a74902f173432f15e1707700ed9192cf438c9f1c8218890d4d66459f"
scan_snapshot_fingerprint: "7666c55b14a35eadd5109e36928044e7bc9e039bad99fe25ee26df1f429b6e5c"
scanner_version: "1.0.0"
timestamps{4}
generated_at: "2026-11-15T04:51:05.644Z"
observed_at: "2026-11-09T05:23:32.939+00:00"
registry_published_at: "2026-10-31T17:57:06.187723+00:00"
registry_updated_at: null