Spain Salary and Income Tax Calculator
nl.nltaxcalculator/salary-es
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/cd81f903-ffb4-4bc0-b63a-761bb01ec925/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: "nl.nltaxcalculator/salary-es"
title: "Spain Salary and Income Tax Calculator"
description: "Spain 2026: full income tax return, net salary, gross for net, employer cost, vs the Netherlands"
version: "2.1.0"
homepage_url: "https://nltaxcalculator.nl/dutch-tax/ai-assistants"
source: "official_registry"
upstream_status: "active"
publisher{4}
namespace: "nl.nltaxcalculator"
display_name: "nl.nltaxcalculator"
type: "registry_namespace"
status: "unclaimed"
organization: null
repository: null
packages[0]
transports[1]
0{5}
kind: "remote"
type: "streamable-http"
endpoint_url: "https://nltaxcalculator.nl/dutch-tax/api/mcp/es"
endpoint_host: "nltaxcalculator.nl"
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[6]
0{9}
name: "compare_with_netherlands"
title: "Net salary: Spain vs the Netherlands"
effect: "READ"
effect_confidence: 0.72
capabilities[2]
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capability: "HR"
confidence: 0.718
1{2}
capability: "PERSONAL_DATA"
confidence: 0.74
risk_severity: "MEDIUM"
fingerprint: "fe2adde11ddead834694a3ac7e69c95c2320e927226518de424128df58f8ee1d"
input_schema_fingerprint: "54c3177b05d90be0fd36447f0cc69e3e4fcb25266060c6131331b5040ce6db49"
annotations{5}
title: "Net salary: Spain vs the Netherlands"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
1{9}
name: "employer_cost"
title: "Employer cost of a salary in Spain"
effect: "UNKNOWN"
effect_confidence: 0.2
capabilities[2]
0{2}
capability: "HR"
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1{2}
capability: "PERSONAL_DATA"
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annotations{5}
title: "Employer cost of a salary in Spain"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
2{9}
name: "gross_for_target_net"
title: "Gross salary needed for a net amount in Spain"
effect: "READ"
effect_confidence: 0.32
capabilities[2]
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input_schema_fingerprint: "2c65fa2d55ee01300c5fbffd6617af2740958e1c1664bb85f89cfbb314ab741b"
annotations{5}
title: "Gross salary needed for a net amount in Spain"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
3{9}
name: "income_tax_return"
title: "Spain: full income tax return 2026"
effect: "WRITE"
effect_confidence: 0.533
capabilities[6]
0{2}
capability: "FINANCIAL_TRANSACTION"
confidence: 0.717
1{2}
capability: "HR"
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2{2}
capability: "LEGAL"
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3{2}
capability: "PAYMENT"
confidence: 0.849
4{2}
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risk_severity: "HIGH"
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annotations{5}
title: "Spain: full income tax return 2026"
readOnlyHint: true
destructiveHint: false
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4{9}
name: "net_salary"
title: "Net salary in Spain (2026)"
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effect_confidence: 0.32
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1{2}
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annotations{5}
title: "Net salary in Spain (2026)"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
5{9}
name: "tax_rules_covered"
title: "Spain: what these calculators cover"
effect: "READ"
effect_confidence: 0.32
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risk_severity: "INFO"
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annotations{5}
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destructiveHint: false
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resources[2]
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kind: "resource"
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prompts[3]
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name: "check_job_offer"
fingerprint: "10d69b256ed7033167fd4d4a2782888e7e543a299b4a72aadcefed4cdd584efc"
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extensions[0]
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data_categories[0]
ai_training: null
retention_policy: null
processing_regions[0]
subprocessors[0]
external_integrations[1]
0{3}
host: "nltaxcalculator.nl"
registrable_domain: "nltaxcalculator.nl"
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: "MEDIUM"
title: "Annotations understate what the tool does"
subject_type: "tool"
subject_name: "income_tax_return"
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: "employer_cost"
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: "nl.nltaxcalculator/salary-es"
registry_content_sha256: "4c731099627e8399079faa41433640a037a7748c35fa5a04317f5e8aa253ae78"
scan_snapshot_fingerprint: "ae807a4a522d8abcb936031ce83389d06f73c021e46c6daab090412fab3929b5"
scanner_version: "1.0.0"
timestamps{4}
generated_at: "2026-11-15T02:15:43.061Z"
observed_at: "2026-11-14T13:26:32.299+00:00"
registry_published_at: "2026-11-14T12:14:22.350186+00:00"
registry_updated_at: null