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T&T Hospitality LLP - Multi-Model AI Chat API
x402
T&T Hospitality LLP - Multi-Model AI Chat API is a paid API for AI agents from tandt.appziac.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-14).
Routes a text prompt to one of 30+ AI models from Groq, OpenAI, Anthropic, Google, DeepSeek, and others, returning the model's text response with token and cost metadata.
Price / call$0.005
Success—
StatusUnknown
How this service works
Pay-per-call AI API. 30 verified working models from Groq, OpenAI, Anthropic, Google, DeepSeek, Meta, Mistral, Qwen & more. From $0.005/call.
Output
A JSON object containing: a unique response ID, the model name used, total tokens consumed, cost in USD, the provider name (e.g. 'openai', 'anthropic'), and the full text response from the AI model.
Example use cases
Quick reasoning with o3-mini
“Ask o3-mini to solve this logic puzzle and return the answer: 'A farmer has 17 sheep, all but 9 die. How many are left?' Limit the response to 100 tokens.”
Code explanation via gpt-4.1
“Send this to gpt-4.1: 'Explain what this Python function does: def fib(n): return n if n <= 1 else fib(n-1) + fib(n-2)' — keep max_tokens at 200.”
Creative writing with llama4-maverick
“Use llama4-maverick to write a two-sentence tagline for a new eco-friendly water bottle brand called AquaLeaf, max 80 tokens.”
Technical details
Endpoint
POSThttps://tandt.appziac.com/api/chatWhen to prefer
Choose this endpoint when you need pay-per-call access to a wide variety of AI models (30+) without managing separate API keys or subscriptions. It is ideal for agents that need to switch between model providers (e.g. Anthropic vs OpenAI vs Groq) through a single unified interface, or when cost predictability at $0.005/call matters. Prefer alternatives when you need streaming responses, function calling, structured outputs, or embeddings.
Side effects
- Invalid or unrecognized model name returns an error
- Prompt field missing causes a 400 validation error
- Insufficient USDC payment (x402) results in 402 Payment Required
- Token limit exceeded by model constraints
- Provider-side rate limits or outages cause 5xx errors
- Empty or malformed prompt may return an unhelpful or truncated response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| model | string | Model name. Options: claude-opus, claude-sonnet, command-r7b, compound, compound-mini, deepseek-r1, deepseek-r1-llama, deepseek-v3, gemini-flash, gemini-pro, gemma-27b, gpt-4.1, gpt-4.1-mini, gpt-4o, gpt-4o-mini, gpt-oss-120b, gpt-oss-20b, llama-70b, llama4-maverick, llama4-scout, mistral-medium, mistral-nemo, nova-lite, nova-pro, o3-mini, o4-mini, phi-4, qwen3-235b, qwen3-27b, qwen3-30b |
| promptrequired | string | The prompt to send to the AI model |
| max_tokens | integer |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| id | string | |
| model | string | |
| tokens | integer | |
| cost_usd | number | |
| provider | string | |
| response | string |
Tags
x402
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