io.github.cyanheads/wikidata-mcp-server
io.github.cyanheads/wikidata-mcp-server
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/0ff8c45e-995f-4809-984b-52497a4cfda6/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: "io.github.cyanheads/wikidata-mcp-server"
title: null
description: "Search and fetch Wikidata entities, execute SPARQL queries, and resolve external identifiers."
version: "0.3.0"
homepage_url: null
source: "official_registry"
upstream_status: "active"
publisher{4}
namespace: "io.github.cyanheads"
display_name: "io.github.cyanheads"
type: "registry_namespace"
status: "unclaimed"
organization: null
repository{5}
url: "https://github.com/cyanheads/wikidata-mcp-server"
provider: "github"
owner: "cyanheads"
name: "wikidata-mcp-server"
verified: false
packages[2]
0{4}
registry_type: "npm"
identifier: "@cyanheads/wikidata-mcp-server"
version: "0.3.0"
transport: "stdio"
1{4}
registry_type: "npm"
identifier: "@cyanheads/wikidata-mcp-server"
version: "0.3.0"
transport: "streamable-http"
transports[3]
0{5}
kind: "package"
type: "stdio"
endpoint_url: null
endpoint_host: null
auth_type: "unknown"
1{5}
kind: "package"
type: "streamable-http"
endpoint_url: null
endpoint_host: null
auth_type: "unknown"
2{5}
kind: "remote"
type: "streamable-http"
endpoint_url: "https://wikidata.caseyjhand.com/mcp"
endpoint_host: "wikidata.caseyjhand.com"
auth_type: "none"
auth{3}
type: "none"
authorization_servers[0]
scopes[0]
protocol{4}
era: "modern"
negotiated_version: "2026-07-28"
supported_versions[0]
transport_type: "streamable-http"
tools[7]
0{9}
name: "wikidata_get_entity"
title: "Get Wikidata Entity"
effect: "READ"
effect_confidence: 0.888
capabilities[0]
risk_severity: "INFO"
fingerprint: "46c7fa397e9de3289f25fa336d96a29b0282da624417a825def044cc2e6e5d2f"
input_schema_fingerprint: "8f813248e2032a79728291589efae5f8955afc4f5f3f92b21e1e22a387700ced"
annotations{5}
title: null
readOnlyHint: true
destructiveHint: null
idempotentHint: null
openWorldHint: true
1{9}
name: "wikidata_get_labels"
title: "Get Wikidata Labels"
effect: "READ"
effect_confidence: 0.776
capabilities[0]
risk_severity: "INFO"
fingerprint: "1e438c9076b92f68162e8bf7165d227e97c4ff0fe1958b8018dac1a348295d9e"
input_schema_fingerprint: "43503b86b54061fc82b784bf9a829c5000c33965d2b6bf164042ced021f17352"
annotations{5}
title: null
readOnlyHint: true
destructiveHint: null
idempotentHint: null
openWorldHint: true
2{9}
name: "wikidata_get_sitelinks"
title: "Get Wikidata Sitelinks"
effect: "READ"
effect_confidence: 0.905
capabilities[0]
risk_severity: "INFO"
fingerprint: "36be09b7624093133cb7c94cba5789a32587134a3ac512021df82910e4915fae"
input_schema_fingerprint: "99b115bf80e3905d7505d0e067460f1b56c3793185e53f412be4210e1c631f52"
annotations{5}
title: null
readOnlyHint: true
destructiveHint: null
idempotentHint: true
openWorldHint: true
3{9}
name: "wikidata_get_statements"
title: "Get Wikidata Statements"
effect: "READ"
effect_confidence: 0.888
capabilities[0]
risk_severity: "INFO"
fingerprint: "dce320f908e447991b571c3ba813fa4f146e80dd569d2a2613befaa72e750cdf"
input_schema_fingerprint: "8f66ce568e93e6ed39f003c96fe0f490e8b94ecebac1cc84f85a12cf77d7acc2"
annotations{5}
title: null
readOnlyHint: true
destructiveHint: null
idempotentHint: true
openWorldHint: true
4{9}
name: "wikidata_resolve_external_id"
title: "Resolve Wikidata External ID"
effect: "READ"
effect_confidence: 0.888
capabilities[1]
0{2}
capability: "EXTERNAL_COMMUNICATION"
confidence: 0.734
risk_severity: "INFO"
fingerprint: "830e6130c838163c7345e750c9b548da29252f092aabf18e3b176989eddfda5c"
input_schema_fingerprint: "ebdddb8b0d6c82b90d050e19d58024fc189f24566c44a14447e8a81a70f53e24"
annotations{5}
title: null
readOnlyHint: true
destructiveHint: null
idempotentHint: null
openWorldHint: true
5{9}
name: "wikidata_search_entities"
title: "Search Wikidata Entities"
effect: "READ"
effect_confidence: 0.888
capabilities[1]
0{2}
capability: "SOURCE_CODE"
confidence: 0.584
risk_severity: "INFO"
fingerprint: "db054e92e754162c87d957b6c50868c0bb178c7c0fe489215a80ed8f1ecb2f7f"
input_schema_fingerprint: "cfa10e8257f87807dc21b549f5d51ed8ddf681b40059c24825b9ad22f38f272c"
annotations{5}
title: null
readOnlyHint: true
destructiveHint: null
idempotentHint: null
openWorldHint: true
6{9}
name: "wikidata_sparql_query"
title: "Wikidata SPARQL Query"
effect: "READ"
effect_confidence: 0.524
capabilities[1]
0{2}
capability: "DATABASE_ACCESS"
confidence: 0.586
risk_severity: "INFO"
fingerprint: "73b607fca87f792838e1bf1b2f26f68359a40886844a7a5eb679612f5b9b9b6b"
input_schema_fingerprint: "91364ec3bb30d860301afc317652c3006158c7705d6ad9125409d56654feaad0"
annotations{5}
title: null
readOnlyHint: true
destructiveHint: null
idempotentHint: null
openWorldHint: true
resources[6]
0{4}
key: "skill://wikidata-guide/SKILL.md"
kind: "resource"
mime_type: "text/markdown"
fingerprint: "0a26c33b2beddb98b6c9a28be24b0783ce327edeecc6ca2598229eb90abd5e4e"
1{4}
key: "wikidata://entity/P31"
kind: "resource"
mime_type: "text/markdown"
fingerprint: "ad3256668c915c72ec70a9835f2122156d9f376be364c952a762b2a723c703e6"
2{4}
key: "wikidata://entity/Q42"
kind: "resource"
mime_type: "text/markdown"
fingerprint: "6b24da2aadb6193d506aa0baea2725c156de060fe295396e6af1e2f7950e1f30"
3{4}
key: "wikidata://entity/Q76"
kind: "resource"
mime_type: "text/markdown"
fingerprint: "71bb55b139bdd2ae1dd87aaa5ffecfdf34a477b254f89d39853dba6aba51f694"
4{4}
key: "skill://{+path}"
kind: "template"
mime_type: null
fingerprint: "9777dc7f1cf468158c157032a0ccebf9b50270f4e8753af9ccaf2fe99890ccf0"
5{4}
key: "wikidata://entity/{id}"
kind: "template"
mime_type: "text/markdown"
fingerprint: "87d344b5c1e634cf953ca4096a0852400f41195bd71a204182a39448a89dffd2"
prompts[0]
extensions[1]
0: "io.modelcontextprotocol/skills"
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: "wikidata.caseyjhand.com"
registrable_domain: "caseyjhand.com"
source: "transport"
findings[2]
0{6}
check_id: "SQ-TOOL-CROSS-TOOL-REFERENCE"
category: "prompt_injection"
severity: "MEDIUM"
title: "Gives instructions about other tools"
subject_type: "tool"
subject_name: "wikidata_get_entity"
1{6}
check_id: "SQ-TOOL-CROSS-TOOL-REFERENCE"
category: "prompt_injection"
severity: "MEDIUM"
title: "Gives instructions about other tools"
subject_type: "tool"
subject_name: "wikidata_get_statements"
trust{9}
registry_namespace: "verified_upstream"
publisher_identity: "unverified"
organization: "unverified"
domain: "unverified"
repository: "unverified"
source_provenance: "partial"
security_scan: "no_critical_findings"
privacy_transparency: "not_provided"
monitoring: "active"
provenance{4}
registry_name: "io.github.cyanheads/wikidata-mcp-server"
registry_content_sha256: "8d509242f0d7c13f900a82c7c5a511e20fa095faf247b671a2cb9975e0a3b718"
scan_snapshot_fingerprint: "28c16bc9317bfa6de649b3810cca340205d7aaad462a5f05f5cf607333903f2c"
scanner_version: "1.0.0"
timestamps{4}
generated_at: "2026-11-15T02:14:16.929Z"
observed_at: "2026-11-07T10:11:24.833+00:00"
registry_published_at: "2026-10-28T12:24:51.238388+00:00"
registry_updated_at: null