13trust / 100
Ipo Calendar Pipeline
by IPO Calendar in Productivity & SaaS
x402 APIFailing, checked 2 h ago
US IPO pipeline — companies currently in registration (S-1/F-1), filterable by stage, recency, SIC and domestic/foreign
GET https://x402.professorsausages.com/ipo-calendar/pipeline
Last 30 days
All checks passedSome failedAll failedNot checked
- Uptime
- 0.0%
- Response time
- - typical, - slowest 5%
- Last check
- 2 h ago: Expected HTTP 402, got 400
- Next check
- any minute now
How to call it
# See the payment challenge (nothing is charged)
curl -i -X GET "https://x402.professorsausages.com/ipo-calendar/pipeline?cursor=Opaque+pagination+cursor+returned+by+the+previous+page.&days=Only+issuers+registered+within+this+many+days.&foreign=true+returns+F-1+filers+only%2C+false+returns+S-1+only.+Omit+for+both.&limit=How+many+results+to+return.&sic=4-digit+SIC+industry+code+filter.&stage=Comma-separated+pipeline+stages+to+include%2C+from+registered%2C+expected+and+dormant."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%2Fx402.professorsausages.com%2Fipo-calendar%2Fpipeline
const res = await pay("https://x402.professorsausages.com/ipo-calendar/pipeline?cursor=Opaque+pagination+cursor+returned+by+the+previous+page.&days=Only+issuers+registered+within+this+many+days.&foreign=true+returns+F-1+filers+only%2C+false+returns+S-1+only.+Omit+for+both.&limit=How+many+results+to+return.&sic=4-digit+SIC+industry+code+filter.&stage=Comma-separated+pipeline+stages+to+include%2C+from+registered%2C+expected+and+dormant.");
console.log(await res.json());Example input
{
"cursor": "Opaque pagination cursor returned by the previous page.",
"days": "Only issuers registered within this many days.",
"foreign": "true returns F-1 filers only, false returns S-1 only. Omit for both.",
"limit": "How many results to return.",
"sic": "4-digit SIC industry code filter.",
"stage": "Comma-separated pipeline stages to include, from registered, expected and dormant."
}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 |
|---|---|---|---|---|
| 2 h ago | Expected HTTP 402, got 400 | 400 | 48 ms | - |
| 6 h ago | Expected HTTP 402, got 400 | 400 | 40 ms | - |
| 10 h ago | Expected HTTP 402, got 400 | 400 | 163 ms | - |
| 14 h ago | Expected HTTP 402, got 400 | 400 | 47 ms | - |
| 18 h ago | Expected HTTP 402, got 400 | 400 | 45 ms | - |
| 23 h ago | Expected HTTP 402, got 400 | 400 | 116 ms | - |
| 26 h ago | Expected HTTP 402, got 400 | 400 | 318 ms | - |
| 31 h ago | Expected HTTP 402, got 400 | 400 | 41 ms | - |
| 34 h ago | Expected HTTP 402, got 400 | 400 | 36 ms | - |
| 39 h ago | Expected HTTP 402, got 400 | 400 | 665 ms | - |