# MoneyTools Monthly Plan Purchase

> MoneyTools Monthly Plan Purchase is a paid API for AI agents from api.moneytools.dev, paid per call via x402, $1/call, status unknown (last checked 2026-11-05).

Purchases a 30-day MoneyTools subscription plan via a single 1 USDC x402 payment on Base, returning an API key granting access to all paid MoneyTools endpoints

## Facts

- Endpoint: GET https://api.moneytools.dev/v1/plan/buy?utm_source=zero.xyz
- Price: $1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-11-05
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/moneytools-monthly-plan-purchase-0654b7e6
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_MCjfXaTqyFOf_ppSmBlmT

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 moneytools-monthly-plan-purchase-0654b7e6
```

Example prompt: I want to unlock all MoneyTools paid tools for the next 30 days — go ahead and buy the monthly plan with 1 USDC on Base and give me the API key.

## When to prefer this

Use this endpoint when an agent or developer needs to unlock all MoneyTools paid capabilities (status/reputation lookups, swap tools, email validation, web scraping, and all 25 tools.moneytools.dev tools) under a single flat-rate monthly key. Prefer over per-call payments when you anticipate sustained usage up to 1,000 calls per UTC day, since the monthly plan amortizes cost across all tools. Not suitable for one-off single-tool use if only one cheap per-call endpoint is needed.

## Known failure modes

- Payment insufficient or wrong asset — x402 payment not in USDC on Base
- Payment sent to wrong address — payTo mismatch causes rejection
- Network congestion causes payment confirmation delay
- Duplicate purchase attempt — key already issued for active plan period
- x402 client does not support the required payment scheme

## How this service works

MoneyTools monthly plan: one x402 payment of 1 USDC on Base = 30 days of all paid MoneyTools tools (api.moneytools.dev endpoints, main MCP tools, status.moneytools.dev find/reputation, all 25 tools.moneytools.dev tools). Fair use: 1,000 successful calls per key per UTC day. Not auto-renewing; nothing is charged again. Excludes the Pay Gateway 1% fee and the 0.25% swap fee. API key is returned once.

## Output

Returns a JSON object containing the plan name, a one-time API key for authenticating future MoneyTools requests, an expiration timestamp 30 days from purchase, and the fair use cap of 1,000 successful calls per UTC day. The key is returned only once and is not auto-renewed.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "plan": "monthly",
  "apiKey": "mtk_…",
  "expiresAt": "2026-12-04T00:00:00Z",
  "fairUseCapPerDay": 1000
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/moneytools-monthly-plan-purchase-0654b7e6/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.moneytools.dev](https://www.zero.xyz/host/api.moneytools.dev/llms.txt)