ClawHub

Data Generator Programming And Web

Data & APIs

Data Generator - Programming and Web: Generate random data: UUIDs (v1/v4), strings, integers, hex, bytes, passwords, API keys, JWT secrets, colors, emails, IPs, Lorem Ipsum, timestamps. Use when an agent needs data generator programming and web, data generator programming and web, uuid generation, unique identifier creation, uuid v4 random, uuid v1 timestamp, api key, length through AgentPMT-hosted remote tool calls. Discovery terms: data generator programming and web, uuid generation.

Install

openclaw skills install data-generator-programming-and-web

Data Generator - Programming and Web

Freshness

Last updated: 2026-06-11.

If the current date is more than 7 days after the last updated date, reinstall this skill from skills.sh or ClawHub before relying on endpoints, schemas, setup steps, or examples.

What This Tool Does

Versatile data generation utility that produces random values, unique identifiers, secure credentials, and placeholder content. It supports UUID generation in both version 4 (random) and version 1 (timestamp-based) formats, making it easy to create unique identifiers for databases, distributed systems, and tracking purposes. The tool includes comprehensive random data generation capabilities including strings with customizable character sets, integers within specified ranges, hexadecimal values, raw bytes, hex color codes, fake email addresses, and random IPv4 addresses. For security-focused applications, Generators creates cryptographically secure passwords with configurable complexity rules, URL-safe API keys with optional prefixes, and high-entropy JWT secrets suitable for token signing. Content creators and developers can generate Lorem Ipsum placeholder text by word count, sentence count, or paragraph count. The tool also provides current timestamps in both Unix epoch and ISO 8601 formats. All security-sensitive outputs use cryptographically secure random number generation to ensure unpredictability and safety for production use.

Product Instructions

Data Generator - Programming and Web

Generate random data for development, testing, and prototyping: UUIDs, random strings, passwords, API keys, lorem ipsum text, timestamps, and more.

Actions

uuid-v4

Generate a random UUID version 4.

Required fields: none

Example:

{ "action": "uuid-v4" }
uuid-v1

Generate a UUID version 1 (timestamp-style).

Required fields: none

Example:

{ "action": "uuid-v1" }
random-string

Generate a random string of a given length and character set.

Required fields:

  • length (integer, 1-1000) — number of characters

Optional fields:

  • charset (string) — one of alphanumeric (default), alpha, numeric, ascii, hex

Example:

{ "action": "random-string", "length": 24, "charset": "ascii" }
random-number

Generate a random integer within a range.

Required fields: none

Optional fields:

  • min_value (integer, default 0) — lower bound
  • max_value (integer, default 100) — upper bound

Example:

{ "action": "random-number", "min_value": 1, "max_value": 1000 }
random-hex

Generate a random hexadecimal string.

Required fields:

  • length (integer, 1-64) — number of hex characters

Example:

{ "action": "random-hex", "length": 32 }
random-bytes

Generate random bytes returned as a hexadecimal string.

Required fields:

  • length (integer, 1-1024) — number of bytes

Example:

{ "action": "random-bytes", "length": 16 }
random-color

Generate a random hex color code (e.g., #a3f1c2).

Required fields: none

Example:

{ "action": "random-color" }
random-email

Generate a random test email address using example domains.

Required fields: none

Example:

{ "action": "random-email" }
random-ipv4

Generate a random IPv4 address.

Required fields: none

Example:

{ "action": "random-ipv4" }
password

Generate a secure random password with configurable character types.

Required fields:

  • length (integer, 4-128) — password length

Optional fields:

  • include_uppercase (boolean, default true)
  • include_lowercase (boolean, default true)
  • include_numbers (boolean, default true)
  • include_symbols (boolean, default true)

At least one character type must be enabled.

Example — 20-character password, no symbols:

{ "action": "password", "length": 20, "include_symbols": false }
api-key

Generate a URL-safe API key with an optional prefix.

Required fields:

  • length (integer, 16-128) — key length (excluding prefix)

Optional fields:

  • prefix (string, default "") — prefix prepended to the key (e.g., sk_, pk_test_)

Example:

{ "action": "api-key", "length": 40, "prefix": "sk_live_" }
jwt-secret

Generate a secure JWT signing secret.

Required fields: none

Optional fields:

  • length (integer, min 32, default 64) — secret length

Example:

{ "action": "jwt-secret", "length": 128 }
lorem-ipsum

Generate Lorem Ipsum placeholder text. Priority: words > sentences > paragraphs.

Required fields: none

Optional fields:

  • words (integer) — return exactly this many words (overrides sentences/paragraphs)
  • sentences (integer) — return this many sentences (overrides paragraphs)
  • paragraphs (integer, default 1) — return this many paragraphs

Example — 3 sentences:

{ "action": "lorem-ipsum", "sentences": 3 }

Example — 50 words:

{ "action": "lorem-ipsum", "words": 50 }
timestamp

Return the current Unix timestamp (seconds since epoch).

Required fields: none

Example:

{ "action": "timestamp" }
iso-date

Return the current date and time in ISO 8601 format.

Required fields: none

Example:

{ "action": "iso-date" }

Common Workflows

  1. Seed a test database — Use uuid-v4 for IDs, random-email for user emails, password for hashed credentials, and lorem-ipsum for filler text.
  2. Generate API credentials — Use api-key with a prefix like sk_test_ and jwt-secret for signing tokens.
  3. Create mock network data — Combine random-ipv4, random-hex (for MAC-style addresses), and timestamp for log entries.
  4. UI/design prototyping — Use random-color for palette generation and lorem-ipsum for placeholder copy.

Important Notes

  • All security-related generators (password, api-key, jwt-secret) use cryptographically secure random sources.
  • Generated emails use example/test domains and are safe for testing (will not reach real inboxes).
  • The random-bytes action returns bytes encoded as a hexadecimal string (2 hex chars per byte).
  • For lorem-ipsum, specifying words takes priority over sentences, which takes priority over paragraphs.

When To Use

  • Use this skill for Data Generator - Programming and Web on AgentPMT.
  • Use it when an agent needs this specific tool's behavior, schema, inputs, outputs, and invocation shape.
  • Search and activation keywords: data generator programming and web, data generator programming and web, uuid generation, unique identifier creation, uuid v4 random, uuid v1 timestamp, api key, length.
  • Supported action names: api-key, iso-date, jwt-secret, lorem-ipsum, password, random-bytes, random-color, random-email, random-hex, random-ipv4, random-number, random-string, timestamp, uuid-v1, uuid-v4.

Use Cases

  • UUID generation
  • unique identifier creation
  • UUID v4 random
  • UUID v1 timestamp
  • random string generator
  • random number generator
  • random integer range
  • hexadecimal string generation
  • random bytes generation
  • hex color code generator
  • random color picker
  • fake email generator
  • test email address
  • random IPv4 address
  • mock IP generator
  • secure password generator

Categories And Industries

No categories or industry tags are published for this tool.

Actions And Schema

Complete generated action schema: ./schema.md. Supported action count: 15. x402 availability: not enabled for this product.

  • api-key (action slug: api-key): Generate a URL-safe API key with an optional prefix. Price: 5 credits. Parameters: length, prefix.
  • iso-date (action slug: iso-date): Return the current date and time in ISO 8601 format. Price: 5 credits. Parameters: none.
  • jwt-secret (action slug: jwt-secret): Generate a secure JWT signing secret. Price: 5 credits. Parameters: length.
  • lorem-ipsum (action slug: lorem-ipsum): Generate Lorem Ipsum placeholder text. Priority: words > sentences > paragraphs. Price: 5 credits. Parameters: paragraphs, sentences, words.
  • password (action slug: password): Generate a secure random password with configurable character types. Price: 5 credits. Parameters: include_lowercase, include_numbers, include_symbols, include_uppercase, length.
  • random-bytes (action slug: random-bytes): Generate random bytes returned as a hexadecimal string. Price: 5 credits. Parameters: length.
  • random-color (action slug: random-color): Generate a random hex color code (e.g., #a3f1c2). Price: 5 credits. Parameters: none.
  • random-email (action slug: random-email): Generate a random test email address using example domains. Price: 5 credits. Parameters: none.
  • random-hex (action slug: random-hex): Generate a random hexadecimal string. Price: 5 credits. Parameters: length.
  • random-ipv4 (action slug: random-ipv4): Generate a random IPv4 address. Price: 5 credits. Parameters: none.
  • random-number (action slug: random-number): Generate a random integer within a specified range. Price: 5 credits. Parameters: max_value, min_value.
  • random-string (action slug: random-string): Generate a random string of specified length and character set. Price: 5 credits. Parameters: charset, length.
  • timestamp (action slug: timestamp): Return the current Unix timestamp (seconds since epoch). Price: 5 credits. Parameters: none.
  • uuid-v1 (action slug: uuid-v1): Generate a UUID version 1 (timestamp-based). Price: 5 credits. Parameters: none.
  • uuid-v4 (action slug: uuid-v4): Generate a random UUID version 4. Price: 5 credits. Parameters: none.

Live Schema And Examples

Use the compact schema above for ordinary calls. Before a new production integration, or whenever parameters, enum values, nested objects, outputs, or examples are unclear, fetch live details first.

  • Exact schema: call agentpmt-tool-search-and-execution with action: "get_schema", and tool_id: "data-generator-programming-and-web".
  • Detailed examples: call agentpmt-tool-search-and-execution with action: "get_instructions" and tool_id: "data-generator-programming-and-web", or call this product with action: "get_instructions" when the product tool is already selected.
  • Treat returned live schema and instructions as more specific than this generated summary.

MCP schema lookup through the main AgentPMT MCP server:

{
  "method": "tools/call",
  "params": {
    "name": "AgentPMT-Tool-Search-and-Execution",
    "arguments": {
      "action": "get_schema",
      "tool_id": "data-generator-programming-and-web"
    }
  }
}

For live examples, keep the same MCP tool and use these arguments:

{
  "action": "get_instructions",
  "tool_id": "data-generator-programming-and-web"
}

Authenticated AgentPMT REST schema lookup body:

{
  "name": "agentpmt-tool-search-and-execution",
  "parameters": {
    "action": "get_schema",
    "tool_id": "data-generator-programming-and-web"
  }
}

Authenticated AgentPMT REST live examples body:

{
  "name": "agentpmt-tool-search-and-execution",
  "parameters": {
    "action": "get_instructions",
    "tool_id": "data-generator-programming-and-web"
  }
}

Call This Tool

Product slug: data-generator-programming-and-web

Marketplace page: https://www.agentpmt.com/marketplace/data-generator-programming-and-web

  • AgentPMT account route: first use ../agentpmt-account-mcp-rest-api-setup to connect the main MCP server or REST API for an Agent Group where this tool is enabled.
  • x402 route: not enabled for this product.
  • AgentPMT overview: use ../what-is-agentpmt for marketplace, Agent Group, workflow, MCP, REST, and payment concepts.

If those setup skills are not installed beside this product skill, use the downloads below.

Core AgentPMT setup skills:

  • What AgentPMT is: ../what-is-agentpmt
  • AgentPMT account MCP/REST setup: ../agentpmt-account-mcp-rest-api-setup

skills.sh install script:

npx skills add AgentPMT/agent-skills --skill what-is-agentpmt
npx skills add AgentPMT/agent-skills --skill agentpmt-account-mcp-rest-api-setup

MCP call shape after the main AgentPMT MCP server is connected:

{
  "method": "tools/call",
  "params": {
    "name": "Data-Generator---Programming-and-Web",
    "arguments": {
      "action": "api-key",
      "length": 16,
      "prefix": ""
    }
  }
}

Use the exact tool name returned by tools/list; the name above is the expected readable form.

Authenticated AgentPMT REST call body:

{
  "name": "data-generator-programming-and-web",
  "parameters": {
    "action": "api-key",
    "length": 16,
    "prefix": ""
  }
}

Use the setup skill for the account connection details before making REST calls.

Response Handling

  • Treat the returned JSON as the source of truth for this tool call.
  • If the response includes warnings or correction targets, apply them before retrying.
  • If the response includes a passed or success-style boolean, use it as the workflow gate.
  • If validation fails or the response shape is unclear, call get_schema or get_instructions before retrying.
  • If api-key fails, preserve the request parameters and retry only after fixing schema, auth, or payment errors.

Security

  • Do not place account secrets, wallet private keys, mnemonics, signatures, or payment headers in prompts or logs.
  • Keep tool inputs scoped to the minimum content needed for the task.
  • Use the setup skills for credential handling; this product skill only defines product-specific behavior.

AgentPMT Reference

More in Data & APIs