China 12306 Train Tickets MCP
cn.pianam.mcp/12306-train-mcp
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/ec541d19-9a3e-46c0-9a7a-672efc015676/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: "cn.pianam.mcp/12306-train-mcp"
title: "China 12306 Train Tickets MCP"
description: "MCP server for China Railway 12306 ticket availability: schedules and seats by Chinese station name."
version: "1.0.0"
homepage_url: null
source: "official_registry"
upstream_status: "active"
publisher{4}
namespace: "cn.pianam.mcp"
display_name: "cn.pianam.mcp"
type: "registry_namespace"
status: "unclaimed"
organization: null
repository{5}
url: "https://github.com/boy-373/12306-train-mcp"
provider: "github"
owner: "boy-373"
name: "12306-train-mcp"
verified: false
packages[0]
transports[1]
0{5}
kind: "remote"
type: "streamable-http"
endpoint_url: "https://mcp.pianam.cn/train-mcp/mcp"
endpoint_host: "mcp.pianam.cn"
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[2]
0{9}
name: "query_train_tickets"
title: "Query Train Tickets"
effect: "WRITE"
effect_confidence: 0.5
capabilities[0]
risk_severity: "LOW"
fingerprint: "815e99ab9726802ad261e0a28b2e4c60c55bf8a3138b808bfcec0040f0ac81c1"
input_schema_fingerprint: "e76e6c24b54e35e5843984cbdfc08895ba0360623b21effe713f9dc69456ecb8"
annotations{5}
title: null
readOnlyHint: null
destructiveHint: null
idempotentHint: null
openWorldHint: null
1{9}
name: "search_station"
title: "Search Station"
effect: "READ"
effect_confidence: 0.79
capabilities[0]
risk_severity: "INFO"
fingerprint: "d295303e52d7e113f0f7f31d1cad13c81313db4df728edb24fd94be287b94959"
input_schema_fingerprint: "28862787419e652d8cb05a3441a0a23a1949f709bce5a46de84da91530f1202d"
annotations{5}
title: null
readOnlyHint: null
destructiveHint: null
idempotentHint: null
openWorldHint: null
resources[0]
prompts[0]
extensions[1]
0: "io.modelcontextprotocol/ui"
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.pianam.cn"
registrable_domain: "pianam.cn"
source: "transport"
findings[1]
0{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
trust{9}
registry_namespace: "verified_upstream"
publisher_identity: "unverified"
organization: "unverified"
domain: "unverified"
repository: "unverified"
source_provenance: "unknown"
security_scan: "no_critical_findings"
privacy_transparency: "not_provided"
monitoring: "active"
provenance{4}
registry_name: "cn.pianam.mcp/12306-train-mcp"
registry_content_sha256: "ce91a4d7a101aba7f44e5b1a8f5299869722bcee7a610cf477e22af20473c915"
scan_snapshot_fingerprint: "8de2433a71b48d49ce6c2241e14e3daa74a1d419f2ecad293c1e7885d3830ed8"
scanner_version: "1.0.0"
timestamps{4}
generated_at: "2026-11-15T07:02:44.474Z"
observed_at: "2026-11-13T01:36:46.158+00:00"
registry_published_at: "2026-09-03T00:22:45.682991+00:00"
registry_updated_at: null