80% Silver Melt Calculator
com.80percentsilver/silver-melt
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/d7dd45ef-36cd-4c84-9de7-1a2d54db9beb/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.80percentsilver/silver-melt"
title: "80% Silver Melt Calculator"
description: "Live junk silver and gold melt value calculator: spot price, coins, sterling. USD/CAD."
version: "1.0.0"
homepage_url: "https://80percentsilver.com"
source: "official_registry"
upstream_status: "active"
publisher{4}
namespace: "com.80percentsilver"
display_name: "com.80percentsilver"
type: "registry_namespace"
status: "unclaimed"
organization: null
repository: null
packages[0]
transports[1]
0{5}
kind: "remote"
type: "streamable-http"
endpoint_url: "https://80percentsilver.com/mcp"
endpoint_host: "80percentsilver.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[3]
0{9}
name: "calculate_coin_melt"
title: null
effect: "READ"
effect_confidence: 0.836
capabilities[0]
risk_severity: "INFO"
fingerprint: "958cd78f54cfa1e5b6357cf1055aa48e9e18f8c6601eb86b1f3746c0a0896bfb"
input_schema_fingerprint: "e62a9046684c69d1beaab7dde15e823e839cc61bcd74564042f13259c9c03422"
annotations{5}
title: null
readOnlyHint: null
destructiveHint: null
idempotentHint: null
openWorldHint: null
1{9}
name: "calculate_melt_value"
title: null
effect: "READ"
effect_confidence: 0.836
capabilities[0]
risk_severity: "INFO"
fingerprint: "4735dbb32f1b25c351e998c2e06040a9bc8f8a186ded09644e8ef0fb525b5df1"
input_schema_fingerprint: "2f6f8ac5a891c9b73bea7c1244e5ad4b42a534b8434f17ac34d218afc88bafb6"
annotations{5}
title: null
readOnlyHint: null
destructiveHint: null
idempotentHint: null
openWorldHint: null
2{9}
name: "get_spot_price"
title: null
effect: "READ"
effect_confidence: 0.808
capabilities[0]
risk_severity: "INFO"
fingerprint: "d2a8c072bd9b35dba33109b63d6adb711d7d9bc42fbd670c0e8caefe74b0e727"
input_schema_fingerprint: "7a014b717a77aac971ea0ab5c0ff47bb13e6cae7ef9442d9dedb15ce36381b15"
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: "80percentsilver.com"
registrable_domain: "80percentsilver.com"
source: "transport"
findings[2]
0{6}
check_id: "SQ-CONFORMANCE-MODERN-FAILURE"
category: "conformance"
severity: "LOW"
title: "Protocol conformance checks failed"
subject_type: "server"
subject_name: null
1{6}
check_id: "SQ-REPO-MISSING"
category: "provenance"
severity: "LOW"
title: "No source repository linked"
subject_type: "server"
subject_name: null
trust{9}
registry_namespace: "verified_upstream"
publisher_identity: "unverified"
organization: "unverified"
domain: "unverified"
repository: "not_provided"
source_provenance: "unknown"
security_scan: "no_critical_findings"
privacy_transparency: "not_provided"
monitoring: "active"
provenance{4}
registry_name: "com.80percentsilver/silver-melt"
registry_content_sha256: "8ba56c7a33fe2bf56454081c2805f6bcfccf377e6979ce3ff02331430a9013b0"
scan_snapshot_fingerprint: "3bf6cd2519bd8c16b59e4dc6a472f748ebaf4497f1e50b9c76c633df1256cbdf"
scanner_version: "1.0.0"
timestamps{4}
generated_at: "2026-11-15T05:37:29.431Z"
observed_at: "2026-11-13T03:06:53.832+00:00"
registry_published_at: "2026-09-14T20:59:43.262142+00:00"
registry_updated_at: null