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/929b9072-3345-4c80-a660-992ead6fb6e6/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.hungry-esim/esim"
title: "Hungry eSIM"
description: "Travel eSIMs: unlimited data, pick your days, top up existing eSIMs, card checkout, no API key."
version: "1.1.0"
homepage_url: "https://hungry-esim.com/for-agents"
source: "official_registry"
upstream_status: "active"
publisher{4}
namespace: "com.hungry-esim"
display_name: "com.hungry-esim"
type: "registry_namespace"
status: "unclaimed"
organization: null
repository{5}
url: "https://github.com/kangih90/hungry-esim-mcp"
provider: "github"
owner: "kangih90"
name: "hungry-esim-mcp"
verified: false
packages[0]
transports[1]
0{5}
kind: "remote"
type: "streamable-http"
endpoint_url: "https://api.hungry-esim.com/mcp"
endpoint_host: "api.hungry-esim.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[10]
0{9}
name: "check_destination_coverage"
title: "Check destination coverage"
effect: "READ"
effect_confidence: 0.933
capabilities[0]
risk_severity: "INFO"
fingerprint: "a6c98cfeb54ad56ba8d1e49a96fc41c6e3d4cd7c0eeb5cb1479f56458e65e51c"
input_schema_fingerprint: "f0530bf04bb39786e62b23e35c3876eaf93fc0a9049bbe14d306c65ba9a43ecd"
annotations{5}
title: null
readOnlyHint: true
destructiveHint: null
idempotentHint: null
openWorldHint: false
1{9}
name: "create_checkout"
title: "Create eSIM checkout link"
effect: "WRITE"
effect_confidence: 0.917
capabilities[3]
0{2}
capability: "FINANCIAL_TRANSACTION"
confidence: 0.805
1{2}
capability: "PAYMENT"
confidence: 0.948
2{2}
capability: "PERSONAL_DATA"
confidence: 0.741
risk_severity: "HIGH"
fingerprint: "8eb530031c2039edd5db8f8617c99f31c0fd270bd26eb4bbcb565574c1863fc6"
input_schema_fingerprint: "68f95d3c120d5ff8fe90375e36ebbd20dcd187b0004605388c31cf8c49d09a2e"
annotations{5}
title: null
readOnlyHint: false
destructiveHint: false
idempotentHint: null
openWorldHint: false
2{9}
name: "find_cheapest_plan"
title: "Find the cheapest eSIM plan"
effect: "READ"
effect_confidence: 0.921
capabilities[1]
0{2}
capability: "PAYMENT"
confidence: 0.701
risk_severity: "LOW"
fingerprint: "4a8a52c62d780d33bad460adf2c585e848835797c00fed5c70f6918275c7a868"
input_schema_fingerprint: "9a567507c1ea17eb207739b857ef924122dd7f956d54a5692445e56cdebd7e52"
annotations{5}
title: null
readOnlyHint: true
destructiveHint: null
idempotentHint: null
openWorldHint: false
3{9}
name: "get_order_status"
title: "Get eSIM order status"
effect: "READ"
effect_confidence: 0.933
capabilities[2]
0{2}
capability: "EMAIL"
confidence: 0.539
1{2}
capability: "PERSONAL_DATA"
confidence: 0.784
risk_severity: "MEDIUM"
fingerprint: "757574eb582ac37f5d09bb9ebd970f5b77c62be48c5462ad14ed76625f740110"
input_schema_fingerprint: "4cbe1eaf539b06b7fa0ae17116d7867a3b765f90f9d3b263068005e698cf604b"
annotations{5}
title: null
readOnlyHint: true
destructiveHint: null
idempotentHint: null
openWorldHint: false
4{9}
name: "get_plan_details"
title: "Get eSIM plan details"
effect: "READ"
effect_confidence: 0.921
capabilities[0]
risk_severity: "INFO"
fingerprint: "28bf51e5690a7d928765f13760623857078bb437e1f485f013b06c977d1bcc66"
input_schema_fingerprint: "5eb78b42839c40f180e750d81d244c253dbb47fbcf4176d055a20ea1aaff6432"
annotations{5}
title: null
readOnlyHint: true
destructiveHint: null
idempotentHint: null
openWorldHint: false
5{9}
name: "list_esim_topups"
title: "List eSIM top-up options"
effect: "READ"
effect_confidence: 0.921
capabilities[0]
risk_severity: "INFO"
fingerprint: "391a99cdd31193090dfcdfec517fbf76f9bb899f38663571449e850e5ac9db96"
input_schema_fingerprint: "7a6b706a8434e7475d727e7803ab13ee4a33dad8f77a471610ba5046c5be8fa1"
annotations{5}
title: null
readOnlyHint: true
destructiveHint: null
idempotentHint: null
openWorldHint: false
6{9}
name: "my_esims"
title: "My eSIMs"
effect: "READ"
effect_confidence: 0.56
capabilities[0]
risk_severity: "INFO"
fingerprint: "969d8e0ca4013a47a88c82df03bd89284f96157ba8a7c78fa3e6827d3f98b175"
input_schema_fingerprint: "7a014b717a77aac971ea0ab5c0ff47bb13e6cae7ef9442d9dedb15ce36381b15"
annotations{5}
title: null
readOnlyHint: true
destructiveHint: null
idempotentHint: null
openWorldHint: false
7{9}
name: "my_orders"
title: "My orders"
effect: "WRITE"
effect_confidence: 0.747
capabilities[1]
0{2}
capability: "FINANCIAL_TRANSACTION"
confidence: 0.675
risk_severity: "HIGH"
fingerprint: "6e3d68216e43a07fec84beb52bfc85b890794506d4a6ab942377843dfa58f2d7"
input_schema_fingerprint: "7a014b717a77aac971ea0ab5c0ff47bb13e6cae7ef9442d9dedb15ce36381b15"
annotations{5}
title: null
readOnlyHint: true
destructiveHint: null
idempotentHint: null
openWorldHint: false
8{9}
name: "search_esim_plans"
title: "Search eSIM plans"
effect: "READ"
effect_confidence: 0.921
capabilities[1]
0{2}
capability: "PAYMENT"
confidence: 0.701
risk_severity: "LOW"
fingerprint: "f6905d8095c0e4494301bec24c92a21f63a00535c208b683c5ed40f21b48c89d"
input_schema_fingerprint: "c7caa1793f648ff8de7c5fdb4226cbaa47e98cfdf5f0a84c36f0f220c5be866e"
annotations{5}
title: null
readOnlyHint: true
destructiveHint: null
idempotentHint: null
openWorldHint: false
9{9}
name: "topup_esim"
title: "Create eSIM top-up checkout link"
effect: "WRITE"
effect_confidence: 0.567
capabilities[3]
0{2}
capability: "FINANCIAL_TRANSACTION"
confidence: 0.948
1{2}
capability: "PAYMENT"
confidence: 0.878
2{2}
capability: "PERSONAL_DATA"
confidence: 0.718
risk_severity: "HIGH"
fingerprint: "685244c07ba83868186a87f3a6597ce1bca5dac0f8ce1009e61ec97884448634"
input_schema_fingerprint: "a79fe41e6a6ed67f7802a5a59a0f64f5a760fe258c6b5f2f63b467969028f9ef"
annotations{5}
title: null
readOnlyHint: false
destructiveHint: false
idempotentHint: null
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: "api.hungry-esim.com"
registrable_domain: "hungry-esim.com"
source: "transport"
findings[2]
0{6}
check_id: "SQ-SERVER-AUTH-NONE-WRITE"
category: "authentication"
severity: "HIGH"
title: "State-changing tools available without authentication"
subject_type: "server"
subject_name: null
1{6}
check_id: "SQ-TOOL-ANNOTATION-UNDERCLAIM"
category: "annotations"
severity: "MEDIUM"
title: "Annotations understate what the tool does"
subject_type: "tool"
subject_name: "my_orders"
trust{9}
registry_namespace: "verified_upstream"
publisher_identity: "unverified"
organization: "unverified"
domain: "unverified"
repository: "unverified"
source_provenance: "unknown"
security_scan: "findings_detected"
privacy_transparency: "not_provided"
monitoring: "active"
provenance{4}
registry_name: "com.hungry-esim/esim"
registry_content_sha256: "0602ac2ce86c94dc0e166eaf6009ecd65455d08f6da58bcb59aa310735221cc1"
scan_snapshot_fingerprint: "8a1fe237e1e88dacd4aaef7b49ad6e1af45f73f2d7af202efdc1a69eb23deb5d"
scanner_version: "1.0.0"
timestamps{4}
generated_at: "2026-11-15T04:59:04.619Z"
observed_at: "2026-11-14T06:44:55.4+00:00"
registry_published_at: "2026-08-24T14:22:18.874803+00:00"
registry_updated_at: null