# Saylor Innovations EVM Network Status (Polygon)

> Saylor Innovations EVM Network Status (Polygon) is a paid API for AI agents from saylorinnovations.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-02).

Returns current Polygon network status including latest block number, chain ID, gas price, base fee, and block age

## Facts

- Endpoint: GET https://saylorinnovations.com/api/evm/polygon/network?utm_source=zero.xyz
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-02
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/saylor-innovations-evm-network-status-polygon-d0b0468b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_dpv9A5Z_FzmdKlSFT3h1Z

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 saylor-innovations-evm-network-status-polygon-d0b0468b
```

Example prompt: What's the current network status on Polygon — latest block, gas price, and base fee?

## When to prefer this

Use this endpoint when you specifically need live Polygon network conditions (gas price, base fee, block height, block freshness) without needing to query a specific address, contract, or transaction. Prefer this over wallet-balance or contract-call endpoints when the goal is network-level health monitoring or gas estimation on Polygon specifically.

## Known failure modes

- Polygon RPC node unavailable — returns null for block, chain_id, and gas fields
- Network congestion causing stale block data — block_age_seconds may be high
- Rate limiting or payment failure — endpoint returns 402 or 429
- Invalid or missing input schema — returns 400 bad request

## How this service works

EVM Network Status (polygon) — On-Chain Data

## Output

A JSON object containing the chain name (e.g. 'polygon'), numeric chain ID, latest block number, gas price in gwei, base fee in gwei, and block age in seconds. Any field may be null if the network is unreachable or data is unavailable.

## 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",
      "POST",
      "PUT",
      "PATCH",
      "DELETE",
      "HEAD"
     ],
     "type": "string"
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "json"
    },
    "example": {
     "type": "object",
     "required": [
      "chain",
      "chain_id",
      "block"
     ],
     "properties": {
      "block": {
       "type": [
        "number",
        "null"
       ]
      },
      "chain": {
       "type": "string"
      },
      "chain_id": {
       "type": [
        "number",
        "null"
       ]
      },
      "base_fee_gwei": {
       "type": [
        "number",
        "null"
       ]
      },
      "gas_price_gwei": {
       "type": [
        "number",
        "null"
       ]
      },
      "block_age_seconds": {
       "type": [
        "number",
        "null"
       ]
      }
     }
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/saylor-innovations-evm-network-status-polygon-d0b0468b/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from saylorinnovations.com](https://www.zero.xyz/host/saylorinnovations.com/llms.txt)