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/c2713bce-9bcc-4408-a430-398251d0f469/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: "city.close/close-api"
title: "Close API"
description: "Walk, bike, and transit travel times from every US census block to nearby amenities."
version: "1.2.0"
homepage_url: "https://docs.close.city/ai/"
source: "official_registry"
upstream_status: "active"
publisher{4}
namespace: "city.close"
display_name: "city.close"
type: "registry_namespace"
status: "unclaimed"
organization: null
repository{5}
url: "https://github.com/henryspatialanalysis/wtm.api"
provider: "github"
owner: "henryspatialanalysis"
name: "wtm.api"
verified: false
packages[0]
transports[1]
0{5}
kind: "remote"
type: "streamable-http"
endpoint_url: "https://mcp.close.city/mcp"
endpoint_host: "mcp.close.city"
auth_type: "none"
auth{3}
type: "none"
authorization_servers[0]
scopes[0]
protocol{4}
era: "legacy"
negotiated_version: "2025-06-18"
supported_versions[0]
transport_type: "streamable-http"
tools[10]
0{9}
name: "blocks_in_area"
title: null
effect: "WRITE"
effect_confidence: 0.703
capabilities[1]
0{2}
capability: "LOCATION"
confidence: 0.85
risk_severity: "LOW"
fingerprint: "e6f1229626ef853b4065bfdd738b59727ecf85e5b731b0c5414832d48632499f"
input_schema_fingerprint: "a54f66b91f47670a68f69d8c4b500301e0bfc22fc63da14870c0ccf9fb61846d"
annotations{5}
title: null
readOnlyHint: null
destructiveHint: null
idempotentHint: null
openWorldHint: null
1{9}
name: "find_place"
title: null
effect: "READ"
effect_confidence: 0.836
capabilities[0]
risk_severity: "INFO"
fingerprint: "cd97ab4297d687a13cbd318f78b50e2e412a9d2f7ed9acae7f9ec17081f887a8"
input_schema_fingerprint: "2f0f300027145152c9d443dc5ec41688faf0e0570155bc093db3cb9225040e7e"
annotations{5}
title: null
readOnlyHint: null
destructiveHint: null
idempotentHint: null
openWorldHint: null
2{9}
name: "get_catalog"
title: null
effect: "READ"
effect_confidence: 0.836
capabilities[0]
risk_severity: "INFO"
fingerprint: "6ede73b4221dd56457d4cd71cd4620653d368b0fa50085b013a03624afd380ae"
input_schema_fingerprint: "efddc7bd8bbcef73a14eb1ace1ffdaec81e518ef1e13c1e9271d0b8acb694a49"
annotations{5}
title: null
readOnlyHint: null
destructiveHint: null
idempotentHint: null
openWorldHint: null
3{9}
name: "get_token_balance"
title: null
effect: "READ"
effect_confidence: 0.808
capabilities[2]
0{2}
capability: "AUTHENTICATION"
confidence: 0.7
1{2}
capability: "SECRETS"
confidence: 0.902
risk_severity: "HIGH"
fingerprint: "f8eee9cdb517341617633699e1e32b81230007e40301f4a43a8e190e0bf0bc6a"
input_schema_fingerprint: "efddc7bd8bbcef73a14eb1ace1ffdaec81e518ef1e13c1e9271d0b8acb694a49"
annotations{5}
title: null
readOnlyHint: null
destructiveHint: null
idempotentHint: null
openWorldHint: null
4{9}
name: "isochrone"
title: null
effect: "UNKNOWN"
effect_confidence: 0.15
capabilities[1]
0{2}
capability: "LOCATION"
confidence: 0.848
risk_severity: "LOW"
fingerprint: "d45a1f4d79cc621cb69fa19638f86b823254ef243982b732cfe70b505670bb4b"
input_schema_fingerprint: "a1e0d647183847cd7534c635b25ba32f1356fa80cd2dd622524957c18ec1f887"
annotations{5}
title: null
readOnlyHint: null
destructiveHint: null
idempotentHint: null
openWorldHint: null
5{9}
name: "join_close_plus"
title: null
effect: "WRITE"
effect_confidence: 0.747
capabilities[2]
0{2}
capability: "PAYMENT"
confidence: 0.617
1{2}
capability: "PERSONAL_DATA"
confidence: 0.669
risk_severity: "LOW"
fingerprint: "b3af1462f1be9f7f0fbf4bcc44c9448d363c5676b4778563cac3c20b0ee8f793"
input_schema_fingerprint: "43560be5bd2da74c1101f413c53d471ec6cd5dd6d0491e9e7d32be14b9b731c7"
annotations{5}
title: null
readOnlyHint: null
destructiveHint: null
idempotentHint: null
openWorldHint: null
6{9}
name: "nearby_pois"
title: null
effect: "UNKNOWN"
effect_confidence: 0.278
capabilities[1]
0{2}
capability: "LOCATION"
confidence: 0.973
risk_severity: "LOW"
fingerprint: "a6c517e68cb35da61225f361ccbe7b86578d23e122bb4266c97f979a2e41f608"
input_schema_fingerprint: "464d278499dac755c6924d218332a4c77604534d7131b41729fa059eb1ccf869"
annotations{5}
title: null
readOnlyHint: null
destructiveHint: null
idempotentHint: null
openWorldHint: null
7{9}
name: "redeem_code"
title: null
effect: "READ"
effect_confidence: 0.533
capabilities[4]
0{2}
capability: "ACCOUNT_MANAGEMENT"
confidence: 0.669
1{2}
capability: "AUTHENTICATION"
confidence: 0.539
2{2}
capability: "PERSONAL_DATA"
confidence: 0.61
3{2}
capability: "SECRETS"
confidence: 0.567
risk_severity: "HIGH"
fingerprint: "a2f8e54b15c06d97fc51ead8285a8afe8ad844e766e7cb02583de77148f0b8a8"
input_schema_fingerprint: "fb35daae75660b0a3be5fe290bbc045d2739d763de24fa2e7e18ff50f7b1b5b4"
annotations{5}
title: null
readOnlyHint: null
destructiveHint: null
idempotentHint: null
openWorldHint: null
8{9}
name: "request_sign_in"
title: null
effect: "WRITE"
effect_confidence: 0.725
capabilities[4]
0{2}
capability: "ACCOUNT_MANAGEMENT"
confidence: 0.669
1{2}
capability: "AUTHENTICATION"
confidence: 0.575
2{2}
capability: "EMAIL"
confidence: 0.567
3{2}
capability: "PERSONAL_DATA"
confidence: 0.878
risk_severity: "MEDIUM"
fingerprint: "40bb055e588f6611d4de5200d8cff7ef23dbc00ac4e3c2ac6742a47f6ef124fa"
input_schema_fingerprint: "db56049f6240f35b0b3393bf31862d17ce1efa444807ba706b8b5cbb60fbf4f8"
annotations{5}
title: null
readOnlyHint: null
destructiveHint: null
idempotentHint: null
openWorldHint: null
9{9}
name: "walkability_summary"
title: null
effect: "UNKNOWN"
effect_confidence: 0.278
capabilities[1]
0{2}
capability: "LOCATION"
confidence: 0.909
risk_severity: "LOW"
fingerprint: "dcf7e77c5abf1c02c7790f95decfbc1927c3044d4b43ad9de11896af8482d745"
input_schema_fingerprint: "a52dd7eb7571f35dcb2f27df0dddc5b7a021cc16a3db2c378733c2bac8567be6"
annotations{5}
title: null
readOnlyHint: null
destructiveHint: null
idempotentHint: null
openWorldHint: null
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: "mcp.close.city"
registrable_domain: "close.city"
source: "transport"
findings[4]
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-META-INSUFFICIENT"
category: "tool_design"
severity: "LOW"
title: "Description too thin to determine behavior"
subject_type: "tool"
subject_name: "isochrone"
2{6}
check_id: "SQ-TOOL-META-INSUFFICIENT"
category: "tool_design"
severity: "LOW"
title: "Description too thin to determine behavior"
subject_type: "tool"
subject_name: "nearby_pois"
3{6}
check_id: "SQ-TOOL-META-INSUFFICIENT"
category: "tool_design"
severity: "LOW"
title: "Description too thin to determine behavior"
subject_type: "tool"
subject_name: "walkability_summary"
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: "city.close/close-api"
registry_content_sha256: "9b5c94595f036c89919db2d5b322db35c9ed5b0bc6b07f15c5faab6b587eb2d2"
scan_snapshot_fingerprint: "80a102806c8cf9f87f4f4421e324d6622830d959a526577af204e7d42755cfc8"
scanner_version: "1.0.0"
timestamps{4}
generated_at: "2026-11-15T04:48:43.920Z"
observed_at: "2026-11-13T00:27:04.382+00:00"
registry_published_at: "2026-07-24T05:25:53.548507+00:00"
registry_updated_at: null