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/28ba751e-ed18-4a45-a717-0e60400d1fe0/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.4over4/custom-printing"
title: "4OVER4"
description: "Custom printing from 4OVER4: business cards, flyers, banners, live prices, order on 4over4.com."
version: "2.0.0"
homepage_url: "https://www.4over4.com/ai-mode"
source: "official_registry"
upstream_status: "active"
publisher{4}
namespace: "com.4over4"
display_name: "com.4over4"
type: "registry_namespace"
status: "unclaimed"
organization: null
repository: null
packages[0]
transports[1]
0{5}
kind: "remote"
type: "streamable-http"
endpoint_url: "https://www.4over4.com/appsapi/mcp"
endpoint_host: "www.4over4.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[26]
0{9}
name: "calculate_print_bleed"
title: "4OVER4 print bleed calculator"
effect: "READ"
effect_confidence: 0.889
capabilities[0]
risk_severity: "INFO"
fingerprint: "5f20ca2344e47d653ebbd44b7dee128e915a59e7cea964031069905cba623440"
input_schema_fingerprint: "96b3c9edce1ad6cdd47c782c2e6d2cf903e795d74b62c2709f364ca452893198"
annotations{5}
title: "4OVER4 print bleed calculator"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
1{9}
name: "calculate_print_resolution"
title: "4OVER4 print resolution calculator"
effect: "READ"
effect_confidence: 0.889
capabilities[0]
risk_severity: "INFO"
fingerprint: "bc7c871c09b0a775ecba8c9fd6a386a0f752e06287eca3190e3fe3a40d2f7d60"
input_schema_fingerprint: "df53c444f0899504e5853202f472d3194f52535a168994ee234c7967ccb8156b"
annotations{5}
title: "4OVER4 print resolution calculator"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
2{9}
name: "compare_products"
title: "Compare 4OVER4 print products"
effect: "READ"
effect_confidence: 0.933
capabilities[0]
risk_severity: "INFO"
fingerprint: "62ffbec8493c9747d4b2ed308f779524e83e4bb7f9760fb1079d06fc18ac4167"
input_schema_fingerprint: "9bfe2d48f3aac2bbfb4460f8c56a71204c680dc0d80963235e3eaf4610236d09"
annotations{5}
title: "Compare 4OVER4 print products"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
3{9}
name: "configure_product"
title: "Price a 4OVER4 print product"
effect: "WRITE"
effect_confidence: 0.65
capabilities[0]
risk_severity: "LOW"
fingerprint: "6371f3366eef158604933ef12dd344bc75733f4a2c8a85b5d3c6dc958c7b9657"
input_schema_fingerprint: "e4d6cde496ce068345e2db08546e91dc0f8dce76d5e7a3b753288eda13b27122"
annotations{5}
title: "Price a 4OVER4 print product"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
4{9}
name: "convert_paper_weight"
title: "4OVER4 paper weight converter"
effect: "READ"
effect_confidence: 0.889
capabilities[0]
risk_severity: "INFO"
fingerprint: "4f2675086cd6ce9a90cc0a1b24843eb0f74f61808b29648ddf8e81d49c80ce63"
input_schema_fingerprint: "2b65c6ccf92f5f6ef7cf49f196f0123564c0905b39aedb41cde4786d32eb6578"
annotations{5}
title: "4OVER4 paper weight converter"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
5{9}
name: "create_checkout"
title: "Start a 4OVER4 checkout (UCP)"
effect: "WRITE"
effect_confidence: 0.917
capabilities[3]
0{2}
capability: "EXTERNAL_COMMUNICATION"
confidence: 0.53
1{2}
capability: "FINANCIAL_TRANSACTION"
confidence: 0.76
2{2}
capability: "PAYMENT"
confidence: 0.976
risk_severity: "HIGH"
fingerprint: "7412f5d15253011c78dc81ad51a7d7be6e3f8b7c3857029da60206250f9e2217"
input_schema_fingerprint: "b8dd6ec21f0d6eb2a711f7714a716d3e3e0b3e6bddbc72795f200b48611daf24"
annotations{5}
title: "Start a 4OVER4 checkout (UCP)"
readOnlyHint: false
destructiveHint: false
idempotentHint: false
openWorldHint: false
6{9}
name: "daily_deals"
title: "Today's 4OVER4 deal"
effect: "READ"
effect_confidence: 0.682
capabilities[2]
0{2}
capability: "CRM"
confidence: 0.834
1{2}
capability: "PAYMENT"
confidence: 0.632
risk_severity: "LOW"
fingerprint: "bc44a79bf81e88ac6bc5f6d93fe16a23756960ae5fd3315818ea99b04e57c0c1"
input_schema_fingerprint: "efddc7bd8bbcef73a14eb1ace1ffdaec81e518ef1e13c1e9271d0b8acb694a49"
annotations{5}
title: "Today's 4OVER4 deal"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
7{9}
name: "delivery_by_zip"
title: "4OVER4 delivery date"
effect: "READ"
effect_confidence: 0.422
capabilities[0]
risk_severity: "INFO"
fingerprint: "d40fce8fc39785f328bc18ef6e1fa9f184bf5c6df4635a203517a28faf4c9e23"
input_schema_fingerprint: "64da500e40642a6818e20148ccf839dd1e7a46f1f49601d55518d0c87dca69f9"
annotations{5}
title: "4OVER4 delivery date"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
8{9}
name: "find_matching_print_products"
title: "Find 4OVER4 products that go together"
effect: "READ"
effect_confidence: 0.933
capabilities[0]
risk_severity: "INFO"
fingerprint: "7a0abffd9c497a6a0ce5269cbd3f448738a67941b8cc6af6b8125be99047c66d"
input_schema_fingerprint: "813b08261098066e04fc7b5020d1d6c53c228ad41cdfeb4dd5b295bf8e58abfe"
annotations{5}
title: "Find 4OVER4 products that go together"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
9{9}
name: "find_similar_products"
title: "Find similar 4OVER4 products"
effect: "READ"
effect_confidence: 0.933
capabilities[0]
risk_severity: "INFO"
fingerprint: "b165cc24625ef44005c83df6fb51dbde002e9910847b87ca1a5e8195c8e266b3"
input_schema_fingerprint: "b55eceef610d7f538766b77866f74419a9e6c5d7296afb290a5a8101b5f1a9f7"
annotations{5}
title: "Find similar 4OVER4 products"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
10{9}
name: "get_cart"
title: "My 4OVER4 cart"
effect: "READ"
effect_confidence: 0.889
capabilities[0]
risk_severity: "INFO"
fingerprint: "5fc8f0e19c9d3e1cb100304e1fa95839343d9339b03186d869c2778162f0b372"
input_schema_fingerprint: "efddc7bd8bbcef73a14eb1ace1ffdaec81e518ef1e13c1e9271d0b8acb694a49"
annotations{5}
title: "My 4OVER4 cart"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
11{9}
name: "get_my_coins"
title: "My 4OVER4 coins"
effect: "READ"
effect_confidence: 0.889
capabilities[0]
risk_severity: "INFO"
fingerprint: "7bb1407f4302d322a35b04d1df1e8dc376efe9bbc98f835c3978ef43e087e8ba"
input_schema_fingerprint: "efddc7bd8bbcef73a14eb1ace1ffdaec81e518ef1e13c1e9271d0b8acb694a49"
annotations{5}
title: "My 4OVER4 coins"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
12{9}
name: "get_my_orders"
title: "My 4OVER4 orders"
effect: "READ"
effect_confidence: 0.889
capabilities[0]
risk_severity: "INFO"
fingerprint: "c72a967d884b3bc40041a14f67e843fa0a790af7b53bbee83ce43acb78ca8f7d"
input_schema_fingerprint: "bd64ad871b8f6ff89b53461107d85ce4dc9d3555d71cfd5a579d9324d615c7e4"
annotations{5}
title: "My 4OVER4 orders"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
13{9}
name: "get_my_profile"
title: "My 4OVER4 account"
effect: "READ"
effect_confidence: 0.889
capabilities[1]
0{2}
capability: "PERSONAL_DATA"
confidence: 0.87
risk_severity: "LOW"
fingerprint: "3f515380d86890319102cf106120396f39d98ef399fd2b1ada6ba156b1bc1f91"
input_schema_fingerprint: "c05bb9621fafdf59be96901842635261c027e2556b8c81a4361fd8d6f0c4d282"
annotations{5}
title: "My 4OVER4 account"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
14{9}
name: "get_order_cancel_link"
title: "Get the link to cancel a 4OVER4 order"
effect: "READ"
effect_confidence: 0.879
capabilities[1]
0{2}
capability: "PERSONAL_DATA"
confidence: 0.567
risk_severity: "LOW"
fingerprint: "ff66c977f9bfbf6aea4699a8c0a92522b67e034e60b4d4b7ba1efee8dd1875c1"
input_schema_fingerprint: "eb09d623712428ddc516d1351172168b81864f57988525af72d1e9aa744ad9d7"
annotations{5}
title: "Get the link to cancel a 4OVER4 order"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
15{9}
name: "get_order_details"
title: "4OVER4 order details, tracking or invoice"
effect: "READ"
effect_confidence: 0.889
capabilities[2]
0{2}
capability: "LOCATION"
confidence: 0.76
1{2}
capability: "PAYMENT"
confidence: 0.718
risk_severity: "LOW"
fingerprint: "1f14d252184bfb77f9299e9e56d37d19bf22328277be4ad3ef34b865dc051e82"
input_schema_fingerprint: "439f8f8deb64531acd2c649c534cc64f95a51e1e9f26599f2a193599fb4e008d"
annotations{5}
title: "4OVER4 order details, tracking or invoice"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
16{9}
name: "get_print_file_setup"
title: "4OVER4 print file setup"
effect: "READ"
effect_confidence: 0.798
capabilities[1]
0{2}
capability: "FILE_ACCESS"
confidence: 0.859
risk_severity: "INFO"
fingerprint: "d1b7c5daf8be60d6fe772dc459b391143f36c9ac7c365a0d9075e25c55123afe"
input_schema_fingerprint: "bf6cdec83ad8aa26652d8f2bc55aec79b56bd77a83dbcf0824f401b5b78269c4"
annotations{5}
title: "4OVER4 print file setup"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
17{9}
name: "list_categories"
title: "Browse 4OVER4 print categories"
effect: "READ"
effect_confidence: 0.933
capabilities[0]
risk_severity: "INFO"
fingerprint: "9cb272895de931b9aaf5475694592cccb769a0ebd9c3a072c363003306d62149"
input_schema_fingerprint: "efddc7bd8bbcef73a14eb1ace1ffdaec81e518ef1e13c1e9271d0b8acb694a49"
annotations{5}
title: "Browse 4OVER4 print categories"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
18{9}
name: "loyalty_tasks"
title: "Ways to earn 4OVER4 coins"
effect: "READ"
effect_confidence: 0.682
capabilities[0]
risk_severity: "INFO"
fingerprint: "9221357ee7fffc5d29211b41232392bfb71b8bebe30bbeefcbc68e01c193a21a"
input_schema_fingerprint: "71ab97e18201d5809c270a38a56f3923bae15cead97ede92d164a8c65e3f9ee1"
annotations{5}
title: "Ways to earn 4OVER4 coins"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
19{9}
name: "marketing_kit"
title: "Build a 4OVER4 marketing kit"
effect: "EXECUTE"
effect_confidence: 0.67
capabilities[0]
risk_severity: "HIGH"
fingerprint: "8abcb04a379e44be026567132f637d4f9ca95cd013ac49910017cb75b7efd57e"
input_schema_fingerprint: "a0b417021d057c9a4fee029eb24f5fda1c9739ac34ee0fb44a332f5c193fe6e3"
annotations{5}
title: "Build a 4OVER4 marketing kit"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
20{9}
name: "price_breaks"
title: "4OVER4 quantity price breaks"
effect: "READ"
effect_confidence: 0.682
capabilities[0]
risk_severity: "INFO"
fingerprint: "468828135bc3f82229b4c0f0584362450cb777d7e118cafc476a01f835fbad19"
input_schema_fingerprint: "70b46238d3816bec2c990501d85b45d25620d27b9b353a33fe1e8589252225d0"
annotations{5}
title: "4OVER4 quantity price breaks"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
21{9}
name: "recommend"
title: "Recommend 4OVER4 print products"
effect: "READ"
effect_confidence: 0.933
capabilities[0]
risk_severity: "INFO"
fingerprint: "cf2fa761e2e0fa4beed7f0406961f63953d7b8159a08f053dedd23273d1804c4"
input_schema_fingerprint: "06fe1ad90bf2042a7eb182e3cab82826ce004937e0b443a2ca027e2569c0ce17"
annotations{5}
title: "Recommend 4OVER4 print products"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
22{9}
name: "search_content"
title: "Search 4OVER4 guides and pages"
effect: "READ"
effect_confidence: 0.933
capabilities[0]
risk_severity: "INFO"
fingerprint: "242c4c09fd9dbda4614a7eb7ccfa97d7a673b3f2005ffd22b269fcab6ee1d8b7"
input_schema_fingerprint: "b621c2464dbea2f898415d6568bfb45d4570246c5337f86108a0e916c69674e3"
annotations{5}
title: "Search 4OVER4 guides and pages"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
23{9}
name: "search_knowledge"
title: "Search 4OVER4 help"
effect: "READ"
effect_confidence: 0.933
capabilities[0]
risk_severity: "INFO"
fingerprint: "b017c793da24037e1a38e08ee9351cc83472b18309859a2057ec105a4930b805"
input_schema_fingerprint: "de547635c9a7f7d217c83b55dfc8f2f8a2b268aeff6b5be6e76dc0be5c3d8c4e"
annotations{5}
title: "Search 4OVER4 help"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
24{9}
name: "show_products"
title: "Find 4OVER4 print products"
effect: "READ"
effect_confidence: 0.933
capabilities[0]
risk_severity: "INFO"
fingerprint: "3b2e481f120910ac3a0741abd9c52ff0f6e671ebf6ef5a9e3a6c9156475c4f75"
input_schema_fingerprint: "2da85e472275db08f7b2e408cb63bcbe1fc44b85586dba9760aec530958b412d"
annotations{5}
title: "Find 4OVER4 print products"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
25{9}
name: "talk_to_human"
title: "Contact 4OVER4 support"
effect: "READ"
effect_confidence: 0.422
capabilities[2]
0{2}
capability: "MESSAGING"
confidence: 0.694
1{2}
capability: "PERSONAL_DATA"
confidence: 0.718
risk_severity: "MEDIUM"
fingerprint: "c6d8fbc894c67bf1a206442a6405be6acbfdb66410d541a0de73b8ab42d2d175"
input_schema_fingerprint: "44615783368557bbde596c2eb8eec8045b6f8d19e3e07e1da3d2eba7c1ef2c2d"
annotations{5}
title: "Contact 4OVER4 support"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
resources[2]
0{4}
key: "4over4://agent-guide"
kind: "resource"
mime_type: "text/markdown"
fingerprint: "57c7078f348c74b6df1f7c539c9ea3db4cae8aef31c0dacd9d8c55df85e31283"
1{4}
key: "ui://4over4/cards/v2.html"
kind: "resource"
mime_type: "text/html;profile=mcp-app"
fingerprint: "b3b55bb041b8f4a1b76e98827addeff0c0e60dc107967ac43eeb0339f0ad3708"
prompts[5]
0{2}
name: "browse-catalog"
fingerprint: "ba4083a0612310791c643f9ad3f7ad0f77191177ef06d3bc9e20bfc00995e15f"
1{2}
name: "configure-and-price"
fingerprint: "7a40182079ce3188b3a543e79fdf7ede93785eebb6dc7d1ccd3ccd7f624b1edf"
2{2}
name: "print-help"
fingerprint: "357d8fc6b06f7f34d3bc66fcd9ccd4b592902f158fc4b88eecd27bfc548dff65"
3{2}
name: "recommend-for-business"
fingerprint: "d304d37b27e0d06f9d034a7e156ecad14b909196c1c4afcec4b12e71ffdd0c71"
4{2}
name: "track-my-order"
fingerprint: "fdf680281400e40a5e3baa20b9081e4a16f0aa92a34a06ccebeeb184ef531ad0"
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: "www.4over4.com"
registrable_domain: "4over4.com"
source: "transport"
findings[4]
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-AUTH-NONE-WRITE"
category: "authentication"
severity: "HIGH"
title: "State-changing tools available without authentication"
subject_type: "server"
subject_name: null
2{6}
check_id: "SQ-TOOL-ANNOTATION-UNDERCLAIM"
category: "annotations"
severity: "LOW"
title: "Annotations understate what the tool does"
subject_type: "tool"
subject_name: "configure_product"
3{6}
check_id: "SQ-TOOL-ANNOTATION-UNDERCLAIM"
category: "annotations"
severity: "MEDIUM"
title: "Annotations understate what the tool does"
subject_type: "tool"
subject_name: "marketing_kit"
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.4over4/custom-printing"
registry_content_sha256: "5f8802364dc0a1189e661dc10fa01322c44afe8d18f32a7c3bdc87e2b732ef36"
scan_snapshot_fingerprint: "8e91ddd5d6fb231b7d0d61435c5f3241abe199c9fc8094cfd1b5f7b53998f865"
scanner_version: "1.0.0"
timestamps{4}
generated_at: "2026-11-15T04:07:13.683Z"
observed_at: "2026-11-14T01:22:06.456+00:00"
registry_published_at: "2026-11-13T22:39:41.578316+00:00"
registry_updated_at: null