# Pricing State API — Stripe Pricing Snapshot

> Pricing State API — Stripe Pricing Snapshot is a paid API for AI agents from pricing-state-api.replit.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-11).

Returns a structured snapshot of Stripe's current public pricing, including plan names, prices, currency, billing period, and features.

## Facts

- Endpoint: GET https://pricing-state-api.replit.app/api/monitors/stripe?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/pricing-state-api-stripe-pricing-snapshot-0f6a343c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_xaqjvTQMbX5_9W1QXDvb2

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 pricing-state-api-stripe-pricing-snapshot-0f6a343c
```

Example prompt: What are Stripe's current pricing plans, including plan names, prices, billing periods, and any listed features? I want a clean structured breakdown.

## When to prefer this

Use this endpoint when you need structured, machine-readable Stripe pricing data without scraping Stripe's website yourself. It is ideal for agents doing SaaS cost comparisons, budget planning tools, or competitive pricing monitors that need reliable, periodically refreshed snapshots. The micropayment model (no API key required) makes it friction-free for agent workflows using x402-compatible wallets.

## Known failure modes

- 404 if the slug 'stripe' is not found in the catalog (returned before charge)
- 503 if the monitor has never completed a successful check yet (returned before charge)
- Payment failure if the x402-compatible wallet lacks sufficient USDC on Base
- Stale data if Stripe has changed pricing since the last ~6-hour crawl cycle

## How this service works

$0.01 USDC required (x402 / Base)

Paid 0.01 USDC. Structured snapshot for one catalog slug: plan names, prices, currency, billing period, price text, features when present, snapshot time. Unknown slug returns 404 and a monitor with no first successful check returns 503, both before charge.

No API key needed. Pay with any x402-compatible wallet that holds USDC on Base. If your agent does not yet have a funded wallet, set one up via Coinbase Agentic Wallet or Base MCP — then standard x402 clients will pay and retry automatically.

## Output

A structured JSON snapshot containing Stripe's plan names, prices, currency, billing periods, human-readable price text, available features (when present), and the timestamp of when the snapshot was captured. Returns 404 for unknown slugs and 503 if no successful check has been completed yet, both before any charge is applied.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "pathParams": {
     "type": "object",
     "required": [
      "slug"
     ],
     "properties": {
      "slug": {
       "type": "string",
       "example": "linear",
       "pattern": "^[a-z0-9]+(?:-[a-z0-9]+)*$",
       "description": "One monitor slug from the free catalog at GET /api/monitors — not the only paid monitor; every enabled slug in the catalog is a paid resource. The path template itself is a placeholder, not a vendor."
      }
     }
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/pricing-state-api-stripe-pricing-snapshot-0f6a343c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from pricing-state-api.replit.app](https://www.zero.xyz/host/pricing-state-api.replit.app/llms.txt)