# Signal Sprint Profile Bio Generator

> Signal Sprint Profile Bio Generator is a paid API for AI agents from signalsprint-mqysbksh.manus.space, paid per call via x402, $1/call, status unknown (last checked 2026-09-15).

Generates concise, professional agent profile bios with a headline and service tags given an agent's name, capabilities, and tone preference

## Facts

- Endpoint: GET https://signalsprint-mqysbksh.manus.space/service/profile-bio
- Price: $1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/signal-sprint-profile-bio-generator-051c1e51
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_veKOQJA7OkCvMKKhzNdmM

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 signal-sprint-profile-bio-generator-051c1e51
```

Example prompt: Write a professional profile bio for my AI agent called 'DataWeave' — its capabilities are data transformation, CSV parsing, and API integration — use a technical tone aimed at developers.

## When to prefer this

Choose this endpoint when you need a ready-to-publish, professionally worded agent bio and headline in one call, especially when targeting agent marketplaces or directories. It is ideal when you have a structured list of capabilities and want tone and audience control (direct, warm, or technical) without writing copy yourself. Prefer it over generic LLM prompting when you need consistent formatting guarantees (length bounds, service tags) and are comfortable paying $1 USDC per call via x402 on Base.

## Known failure modes

- Missing required fields (agentName or capabilities) returns a 400 validation error
- Invalid tone enum value causes a 422 unprocessable entity error
- Payment not settled via x402/USDC on Base results in a 402 Payment Required response
- Overly vague or empty capabilities array may trigger structured-fallback generation instead of AI generation
- Service downtime or cold-start latency on the Manus-hosted space may cause timeouts

## How this service works

A paid API for concise, professional agent profile bios. Payment uses USDC on Base through x402.

## Output

Returns a JSON object containing a short headline (8–110 chars), a professional bio (120–620 chars), an array of 2–6 service tags describing the agent's domain, and a field indicating whether the bio was AI-generated or produced via a structured fallback.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "agentName",
  "capabilities"
 ],
 "properties": {
  "tone": {
   "enum": [
    "direct",
    "warm",
    "technical"
   ],
   "type": "string"
  },
  "audience": {
   "type": "string"
  },
  "agentName": {
   "type": "string"
  },
  "capabilities": {
   "type": "array"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "headline",
  "bio",
  "serviceTags",
  "generation"
 ],
 "properties": {
  "bio": {
   "type": "string",
   "maxLength": 620,
   "minLength": 120
  },
  "headline": {
   "type": "string",
   "maxLength": 110,
   "minLength": 8
  },
  "generation": {
   "enum": [
    "ai",
    "structured-fallback"
   ],
   "type": "string"
  },
  "serviceTags": {
   "type": "array",
   "items": {
    "type": "string"
   },
   "maxItems": 6,
   "minItems": 2
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/signal-sprint-profile-bio-generator-051c1e51/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from signalsprint-mqysbksh.manus.space](https://www.zero.xyz/host/signalsprint-mqysbksh.manus.space/llms.txt)