Swiss Army

io.github.ainode-tech/swiss-army

A collection of 22 utility tools that runs on a pay-per-use model, charging x402 USDC on Base for operations. The server bundles currency conversion, PDF manipulation, image processing, and GDPR compliance tools behind a single MCP interface. It's hosted remotely at swiss.api.ainode.tech and uses streamable HTTP transport, so you don't need to run anything locally. Health checks are free, but actual operations hit your wallet. Reach for this when you need quick access to common utilities without setting up individual APIs, and you're comfortable with the blockchain payment model.

tools: 23
transport: HTTP
last updated: Apr 30, 2026

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Install

From registry metadata

$ npx add-mcp https://swiss.api.ainode.tech/mcp --name swiss-army

Run in your terminal. add-mcp asks which agents to add it to (Claude Code, Codex, Cursor and more). Add -g to install it for every project.

Review the command, arguments and environment values before installing. MCP servers run with your local permissions.

Other ways

Claude Code

$ claude mcp add --transport http swiss-army https://swiss.api.ainode.tech/mcp

Run in your terminal. Add --scope user to make it available in every project.

Tools

Verified live · 23 tools

Verified live against the running server on Nov 6, 2026.

healthHealth check. Returns server status and optional echo.1 params

Health check. Returns server status and optional echo.

Parameters* required

echostring

Optional string to echo back

json_to_csvConvert JSON array of objects to RFC 4180 CSV.1 params

Convert JSON array of objects to RFC 4180 CSV.

Parameters* required

input*string

JSON array string

csv_to_jsonConvert CSV string to JSON array of objects.1 params

Convert CSV string to JSON array of objects.

Parameters* required

input*string

CSV string

encode_base64Encode a UTF-8 string to Base64.1 params

Encode a UTF-8 string to Base64.

Parameters* required

input*string

UTF-8 string to encode

decode_base64Decode a Base64 string to UTF-8.1 params

Decode a Base64 string to UTF-8.

Parameters* required

input*string

Base64 string to decode

generate_hashGenerate MD5, SHA-256, or SHA-512 hex digest.2 params

Generate MD5, SHA-256, or SHA-512 hex digest.

Parameters* required

algorithm*string

Hash algorithm: md5, sha256, or sha512

input*string

String to hash

generate_uuidGenerate one or more UUID v4 values.1 params

Generate one or more UUID v4 values.

Parameters* required

countnumber

Number of UUIDs to generate (1-100, default 1)

html_to_textStrip HTML tags and decode entities to plain text.1 params

Strip HTML tags and decode entities to plain text.

Parameters* required

input*string

HTML string to convert

markdown_to_htmlConvert Markdown to HTML.1 params

Convert Markdown to HTML.

Parameters* required

input*string

Markdown string to convert

extract_url_metadataExtract Open Graph metadata from a URL.1 params

Extract Open Graph metadata from a URL.

Parameters* required

url*string

URL to extract metadata from

convert_timezoneConvert a datetime between IANA timezones.3 params

Convert a datetime between IANA timezones.

Parameters* required

datetime*string

Datetime in ISO format (YYYY-MM-DDTHH:mm:ss)

from_timezone*string

Source IANA timezone (e.g. America/New_York)

to_timezone*string

Target IANA timezone (e.g. Europe/Lisbon)

parse_cronParse a cron expression and return next run times.2 params

Parse a cron expression and return next run times.

Parameters* required

countnumber

Number of next runs to return (1-20, default 5)

expression*string

Cron expression (e.g. '0 9 * * 1-5')

test_regexTest a regex pattern against an input string.3 params

Test a regex pattern against an input string.

Parameters* required

flagsstring

Regex flags (g, i, m, s, u, y)

input*string

Input string to test against

pattern*string

Regular expression pattern

convert_currencyConvert an amount between currencies using cached ECB exchange rates.3 params

Convert an amount between currencies using cached ECB exchange rates.

Parameters* required

amount*number

Amount to convert

from*string

Source currency code (ISO 4217)

to*string

Target currency code (ISO 4217)

extract_pdf_textExtract text content from a base64-encoded PDF document.1 params

Extract text content from a base64-encoded PDF document.

Parameters* required

pdf*string

Base64-encoded PDF document

resize_imageResize and compress a base64-encoded image.5 params

Resize and compress a base64-encoded image.

Parameters* required

formatstring

Output formatone of png · jpeg · webpdefault: png

height*integer

Target height in pixels

image*string

Base64-encoded image data

qualityinteger

JPEG quality (1-100)

width*integer

Target width in pixels

validate_nifValidate Portuguese NIF/NIPC tax identification number (mod-11 check digit).1 params

Validate Portuguese NIF/NIPC tax identification number (mod-11 check digit).

Parameters* required

nif*string

Portuguese NIF or NIPC (9 digits)

validate_ibanValidate IBAN (ISO 13616 mod-97) with SEPA BIC lookup for Portuguese banks.1 params

Validate IBAN (ISO 13616 mod-97) with SEPA BIC lookup for Portuguese banks.

Parameters* required

iban*string

IBAN string (with or without spaces)

verify_eu_vatVerify EU VAT number via VIES (European Commission free API).2 params

Verify EU VAT number via VIES (European Commission free API).

Parameters* required

country_code*string

ISO 3166-1 alpha-2 country code (e.g. PT, DE, FR)

vat_number*string

VAT number without country prefix

classify_gdprDetect GDPR PII categories in text (email, phone, IP, name, location). Returns categories only, never actual PII values.1 params

Detect GDPR PII categories in text (email, phone, IP, name, location). Returns categories only, never actual PII values.

Parameters* required

text*string

Text to scan for PII categories

generate_cspGenerate Content-Security-Policy header from structured directives input.3 params

Generate Content-Security-Policy header from structured directives input.

Parameters* required

directivesobject

CSP directives map, e.g. { 'script-src': ['self', 'nonce-abc123'] }

report_onlyboolean

Use Content-Security-Policy-Report-Only headerdefault: false

report_uristring

Report URI for CSP violations

validate_corsValidate CORS policy against security best practices. Reports issues by severity.6 params

Validate CORS policy against security best practices. Reports issues by severity.

Parameters* required

allow_credentialsboolean

Access-Control-Allow-Credentials

allow_headersarray

Allowed request headers

allow_methodsarray

Allowed HTTP methods

allow_origin*value

Access-Control-Allow-Origin value(s)

expose_headersarray

Access-Control-Expose-Headers

max_agenumber

Access-Control-Max-Age in seconds

detect_secretsDetect hardcoded secrets, API keys, and credentials in text using pattern matching and entropy analysis.1 params

Detect hardcoded secrets, API keys, and credentials in text using pattern matching and entropy analysis.

Parameters* required

text*string

Text, code, or configuration to scan for secrets

Details

Category: Documents & Knowledge
Transport: HTTP
Registry: MCP registry, active
Tools verified: Nov 6, 2026

Swiss Army

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Tools

Details

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