# fastapi.online — Name Generator

> fastapi.online — Name Generator is a paid API for AI agents from api.fastapi.online, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).

Generates one or more creative names based on a text description of the concept, product, or entity

## Facts

- Endpoint: POST https://api.fastapi.online/name-generate
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/fastapi-online-name-generator-8a9d0a4c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_46zluYyGl-F0qy_o_OvB6

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 fastapi-online-name-generator-8a9d0a4c -d '<json body>'
```

Example prompt: Can you generate 5 name ideas for my eco-friendly packaging startup that focuses on biodegradable materials for e-commerce shipping?

## When to prefer this

Choose this endpoint when you need AI-generated name ideas for a business, product, character, project, or concept and can describe the subject in natural language. It is pay-per-call with no signup required, making it ideal for one-off or low-volume naming tasks. Prefer this over general-purpose LLM chat endpoints when you want a focused list of names without prompt engineering overhead.

## Known failure modes

- Empty or vague description may result in generic or irrelevant names
- Count outside the range 1-20 will be rejected with a validation error
- Very long descriptions (over 2000 characters) will be truncated or rejected
- Payment failure or expired x402 token returns 402 Payment Required
- Server-side model unavailability may return 503

## How this service works

Chat, embeddings, OCR, speech-to-text, image editing, image understanding (captioning/Q&amp;A), text-to-speech, translation, writing tools, classification tools, developer tools, local utilities, format/checksum validators, encoding &amp; crypto utilities, date/time calculators, geo/coordinate math, math &amp; finance calculators, novelty tools, and business/social writing generators — 179 endpoints in all, across multiple specialized self-hosted models. Pay per call with crypto — no signup — or get an API key.

## Output

A list of generated name suggestions (up to 20) tailored to the provided description. Each suggestion is a candidate name string that fits the described concept, product, or entity.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "count": {
   "type": "integer",
   "maximum": 20,
   "minimum": 1
  },
  "description": {
   "type": "string",
   "maxLength": 2000,
   "minLength": 1
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/fastapi-online-name-generator-8a9d0a4c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.fastapi.online](https://www.zero.xyz/host/api.fastapi.online/llms.txt)