82trust / 100
Llm Pro
by LLM inference (Pro) in AI models & inference
x402 APIPassing, checked 3 h ago
LLM inference proxy (Pro tier) - GPT-4o or GPT-4.1. Supports vision (up to 2 image URLs) and structured output (response_format: json_object or json_schema). No API key needed; pay per call via x402. Input capped at 16k chars, output at 2048 tokens.
POST https://agent402.tools/api/llm-pro
Last 30 days
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- Uptime
- 100%
- Response time
- 188 ms typical, 188 ms slowest 5%
- Last check
- 3 h ago
- Next check
- any minute now
How to call it
# See the payment challenge (nothing is charged)
curl -i -X POST "https://agent402.tools/api/llm-pro" \
-H "content-type: application/json" \
-d '{"max_tokens":64,"messages":[{"content":"Say hello in one sentence.","role":"user"}],"model":"gpt-4o"}'import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";
const client = new x402Client().register(
"eip155:8453",
new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);
// Not sure it's safe to pay? Preflight it first for $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fagent402.tools%2Fapi%2Fllm-pro
const res = await pay("https://agent402.tools/api/llm-pro", {
method: "POST",
headers: { "content-type": "application/json" },
body: JSON.stringify({"max_tokens":64,"messages":[{"content":"Say hello in one sentence.","role":"user"}],"model":"gpt-4o"}),
});
console.log(await res.json());Example input
{
"max_tokens": 64,
"messages": [
{
"content": "Say hello in one sentence.",
"role": "user"
}
],
"model": "gpt-4o"
}Example output
{
"choices": [
{
"finish_reason": "stop",
"message": {
"content": "Hello! How can I help you today?",
"role": "assistant"
}
}
],
"model": "gpt-4o",
"provider": "openai",
"usage": {
"completion_tokens": 8,
"prompt_tokens": 12,
"total_tokens": 20
}
}Security scan
- No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.
Recent checks
| When | Result | HTTP | Time | Price |
|---|---|---|---|---|
| 3 h ago | Passed | 402 | 188 ms | $0.1 |
| 8 h ago | Passed | 402 | 230 ms | $0.1 |