# NexusAPI Retirement Calculator

> NexusAPI Retirement Calculator is a paid API for AI agents from nexus-api-virid.vercel.app, paid per call via x402, $0.088593/call, status unknown (last checked 2026-09-15).

Calculates retirement savings projections and estimates based on user-provided financial parameters

## Facts

- Endpoint: POST https://nexus-api-virid.vercel.app/api/finance/retirement/calc
- Price: $0.088593/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/nexusapi-retirement-calculator-463a1217
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_4UgwY8dC50p5U6fu5YlSE

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 nexusapi-retirement-calculator-463a1217 -d '<json body>'
```

Example prompt: Can you calculate my retirement savings projection? I'm 35 years old, want to retire at 65, currently have $50,000 saved, contribute $500 a month, and expect a 7% annual return.

## When to prefer this

Choose this endpoint when you need a quick, pay-per-call retirement savings computation without managing API keys or subscriptions. Ideal for AI agents that need on-demand retirement projections embedded in financial planning workflows, especially when cost predictability per call ($0.088 USDC) matters and no dedicated retirement planning API is already integrated.

## Known failure modes

- Missing or invalid query input returns an error or empty result
- Unrealistic input values (e.g. negative age, 0% return) may produce nonsensical projections
- Ambiguous or incomplete query string may result in partial calculations
- Service may return generic error if the NexusAPI aggregator backend is unavailable
- Payment failure via x402 protocol prevents call from completing

## How this service works

Crypto, AI, Social Media, Finance, Weather, Tools &amp; more. Pay per call in USDC on Base. No API keys.

## Output

Returns a computed retirement savings projection including estimated total savings at retirement, projected monthly retirement income, required contributions, and potentially a savings gap or shortfall analysis based on the provided financial parameters.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "query": {
   "type": "string",
   "description": "Search query or input parameter"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "description": "API response data"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/nexusapi-retirement-calculator-463a1217/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from nexus-api-virid.vercel.app](https://www.zero.xyz/host/nexus-api-virid.vercel.app/llms.txt)