# claw402 Polygon Options Contracts Lookup

> claw402 Polygon Options Contracts Lookup is a paid API for AI agents from claw402.ai, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-15).

Retrieves options contracts data on the Polygon market, filterable by type, strike price, expiration date, and other parameters, paid per-call with USDC via x402.

## Facts

- Endpoint: GET https://claw402.ai/api/v1/polygon/options/contracts
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/claw402-polygon-options-contracts-lookup-fa2e0fd5
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_XKlWmn-de1pJTBAmEVx_9

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 claw402-polygon-options-contracts-lookup-fa2e0fd5
```

Example prompt: Pull up all call options contracts for TSLA on Polygon that expire between January and March 2025, with a strike price between $200 and $300, sorted by expiration date, and show me the first 20 results.

## When to prefer this

Use this endpoint when you need to query Polygon options contracts data without API key registration, paying micro-amounts per call in USDC. Ideal for agents that need on-demand, pay-as-you-go access to options chain data with flexible filtering by ticker, strike, expiration, and contract type.

## Known failure modes

- No contracts returned (empty data array) when filters are too narrow or no matching contracts exist
- Payment failure if wallet lacks sufficient USDC or x402 handshake fails
- Invalid query parameter values (e.g. malformed date strings) may return an error or empty result
- Rate limiting or payment processor downtime returning non-200 status
- Underlying data source (vergex.trade) unavailable causing data gaps

## How this service works

Backed by vergex.trade. Pay for any API with USDC. No API keys. No registration. Just a wallet.

## Output

Returns a JSON object with a status code and a data array containing matching options contracts, including details such as contract type, strike price, expiration date, and underlying ticker. Empty array if no contracts match the filters.

## 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"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "sort": {
       "type": "string"
      },
      "as_of": {
       "type": "string"
      },
      "limit": {
       "type": "string"
      },
      "order": {
       "type": "string"
      },
      "expired": {
       "type": "string"
      },
      "strike_price": {
       "type": "string"
      },
      "contract_type": {
       "type": "string"
      },
      "expiration_date": {
       "type": "string"
      },
      "strike_price.gt": {
       "type": "string"
      },
      "strike_price.lt": {
       "type": "string"
      },
      "strike_price.gte": {
       "type": "string"
      },
      "strike_price.lte": {
       "type": "string"
      },
      "underlying_ticker": {
       "type": "string"
      },
      "expiration_date.gt": {
       "type": "string"
      },
      "expiration_date.lt": {
       "type": "string"
      },
      "expiration_date.gte": {
       "type": "string"
      },
      "expiration_date.lte": {
       "type": "string"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "code": 0,
  "data": []
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/claw402-polygon-options-contracts-lookup-fa2e0fd5/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from claw402.ai](https://www.zero.xyz/host/claw402.ai/llms.txt)