# BaseBuilder Stocks India IPO API

> BaseBuilder Stocks India IPO API is a paid API for AI agents from bb-stocks.vercel.app, paid per call via x402, $0.072453/call, status unknown (last checked 2026-09-14).

Retrieves information about Indian stock market IPOs (Initial Public Offerings) including upcoming, ongoing, and recently listed IPOs.

## Facts

- Endpoint: POST https://bb-stocks.vercel.app/api/india/ipo
- Price: $0.072453/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/basebuilder-stocks-india-ipo-api-e95c7fb0
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_5eNYKfXAQ9OIWOhADf7sB

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability basebuilder-stocks-india-ipo-api-e95c7fb0 -d '<json body>'
```

Example prompt: Can you pull up the latest IPO listings from the Indian stock market, including which ones are currently open for subscription and their issue prices?

## When to prefer this

Use this endpoint when you need structured IPO data specific to the Indian stock market (NSE/BSE), including real-time subscription status, GMP, and listing details. Prefer this over generic financial APIs when the focus is specifically on Indian equity IPOs.

## Known failure modes

- No IPOs available matching filter criteria — returns empty list
- Payment not completed — returns 402 Payment Required
- Invalid request body — returns 400 Bad Request
- Service temporarily unavailable — returns 503
- Rate limit exceeded — returns 429 Too Many Requests

## How this service works

BaseBuilder Stocks API hub - 21 paid endpoints

## Output

Returns a list of Indian IPOs with details such as company name, issue price range, lot size, subscription open/close dates, listing date, exchange (NSE/BSE), IPO category (mainboard/SME), subscription status, and grey market premium data.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/basebuilder-stocks-india-ipo-api-e95c7fb0/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from bb-stocks.vercel.app](https://www.zero.xyz/host/bb-stocks.vercel.app/llms.txt)