# LensCrypt Gas Tracker — Chain Gas Price Lookup

> LensCrypt Gas Tracker — Chain Gas Price Lookup is a paid API for AI agents from lanescrypt.vercel.app, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-09).

Returns current gas prices and fee estimates for a specified blockchain network

## Facts

- Endpoint: GET https://lanescrypt.vercel.app/api/gas/%7Bchain%7D
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-09
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/lenscrypt-gas-tracker-chain-gas-price-lookup-f9175cc8
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ZwWM6dhKhKkKWEQePPJdO

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 lenscrypt-gas-tracker-chain-gas-price-lookup-f9175cc8
```

Example prompt: What are the current gas prices on Ethereum right now — I want to know if it's cheap enough to send a transaction.

## When to prefer this

Use this endpoint when you need a quick, pay-per-call gas price lookup for a specific blockchain without maintaining your own RPC connection or gas oracle. Ideal for agents that need to estimate transaction costs before submitting on-chain operations across multiple chains.

## Known failure modes

- Unsupported chain identifier returns an error or empty result
- Invalid chain slug causes a 400 or 404 response
- Network timeout if the upstream gas oracle is slow
- Payment failure via x402 protocol blocks the request
- Chain is temporarily unavailable or data is stale

## How this service works

81 paid REST endpoints covering wallet analytics, DeFi yields, token safety, smart money tracking, whale alerts, sniper detection, GMX perps, Solana tools, protocol stats, gas tracking, DEX quotes, NFT analytics, social signals, and 8 AI-powered endpoints (MiMo V2.5). Pay USDC via x402 protocol on Base.

## Output

A JSON object with status 'ok' and current gas price data for the specified chain, likely including base fee, priority fee, and/or fast/standard/slow gas price tiers in gwei or native units.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "status": "ok"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/lenscrypt-gas-tracker-chain-gas-price-lookup-f9175cc8/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from lanescrypt.vercel.app](https://www.zero.xyz/host/lanescrypt.vercel.app/llms.txt)