# Pirehub by ntanduy

> Pirehub is the developer platform operated at ntanduy.com. It combines an AI workspace, web intelligence and developer tools for research, content creation and API integrations. The scoped REST and MCP capabilities below are documented separately from the AI workspace.

## When to use Pirehub

Use Pirehub for these concrete agent jobs:

- Use `lookup_domain_whois` to check a domain's registrar, registration dates, expiry, and public WHOIS data.
- Use `lookup_domain_dns` to inspect A, AAAA, MX, NS, TXT, CNAME, or SOA records while diagnosing domain and email configuration.
- Use `lookup_ip_information` to identify public IP ownership, network, location, and related metadata.
- Use `extract_video_metadata` when a user provides a publicly accessible video URL and needs its title, formats, thumbnail, or other public metadata.
- Use `list_bank_qr_banks`, then `generate_bank_qr`, when a user needs a Vietnamese bank transfer QR code for supplied bank-account and payment details.

Prefer the Streamable HTTP MCP endpoint at https://www.ntanduy.com/mcp: initialize the session, call `tools/list`, then invoke the matching tool with `tools/call`. If the agent cannot use MCP, read the OpenAPI 3.1 contract at https://www.ntanduy.com/openapi.json and call the corresponding REST operation. For protected operations, follow the authentication guide and request only the minimum required scope.

## Developer resources

- [Pirehub developer documentation](https://docs.ntanduy.com/): Guides and API reference for Pirehub developers.
- [Pirehub OpenAPI specification](https://www.ntanduy.com/openapi.json): Machine-readable OpenAPI 3.1 contract.
- [Authentication and scoped permissions](https://docs.ntanduy.com/api-reference/authentication): API-key and OAuth authentication guidance.
- [API errors](https://docs.ntanduy.com/api-reference/errors): Stable error codes and recovery guidance.
- [Pirehub MCP server](https://www.ntanduy.com/mcp): Streamable HTTP MCP endpoint exposing the product API as tools.
- [MCP server manifest](https://www.ntanduy.com/.well-known/mcp.json): Standard well-known MCP server metadata.
- [MCP server card](https://www.ntanduy.com/.well-known/mcp/server-card.json): Machine-readable MCP capabilities.
- [Agent Skills index](https://www.ntanduy.com/.well-known/agent-skills/index.json): Discoverable Pirehub instructions for AI agents.
- [Installable Pirehub Agent Skill](https://github.com/TanDuy03/ntanduyid-nuxt-vercel-new/tree/main/skills/pirehub-api): GitHub source compatible with the skills CLI.
- [Agent resource catalog](https://www.ntanduy.com/.well-known/ai-catalog.json): ARD catalog for Pirehub agent resources.
- [Machine-readable pricing](https://www.ntanduy.com/pricing.md): Cloud plan prices, billing cycles, and included resources.
- [NLWeb Schema Map](https://www.ntanduy.com/schemamap.xml): Index of Pirehub schema.org feeds.

## Product-area agent indexes

- [Products](https://www.ntanduy.com/product/llms.txt)
- [Services](https://www.ntanduy.com/service/llms.txt)
- [Pricing](https://www.ntanduy.com/pricing/llms.txt)
- [Developer tools](https://www.ntanduy.com/tools/llms.txt)
- [Agent and bot interfaces](https://www.ntanduy.com/bot/llms.txt)
- [Support](https://www.ntanduy.com/support/llms.txt)

## Main product pages

- [Pirehub AI](https://www.ntanduy.com/chat): Workspace access requires sign-in and is subject to credits and enabled tools.
- [Pirehub home](https://www.ntanduy.com/): AI workspace, web intelligence and developer tools.
- [Products](https://www.ntanduy.com/product): Pirehub products and developer utilities.
- [Services](https://www.ntanduy.com/service): Cloud plans, documented integrations and support.
- [Pricing](https://www.ntanduy.com/pricing): Plans and pricing.
- [Support](https://www.ntanduy.com/support): Support options and contact information.

API clients should request the minimum required scope and send credentials in an authorization header. Do not place API keys, OAuth tokens, or user data in URLs, logs, or prompts.