# LensCrypt Gas Tracker — Live Gas Prices by Chain

> LensCrypt Gas Tracker — Live Gas Prices by Chain is a paid API for AI agents from lenscrypt.vercel.app, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-08).

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

## Facts

- Endpoint: GET https://lenscrypt.vercel.app/api/gas/%7Bchain%7D
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-08
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/lenscrypt-gas-tracker-live-gas-prices-by-chain-bdb6961d
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_d2uXQ3gDfWzVm3DgDfb-O

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-live-gas-prices-by-chain-bdb6961d
```

Example prompt: What are the current gas prices on Ethereum right now? I want to know if it's a good time to submit a transaction.

## When to prefer this

Use this endpoint when you need real-time gas price data for a specific blockchain and want to pay per-call via USDC over the x402 protocol. Prefer this over free public RPC calls when you need aggregated, normalized fee estimates across multiple chains in a consistent format, or when building an agent that needs programmatic gas awareness before executing on-chain actions.

## Known failure modes

- Unsupported or unrecognized chain identifier returns an error
- Chain is temporarily unreachable or RPC is down
- Rate limiting or payment failure via x402 protocol
- Malformed chain parameter in URL path

## 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

Returns current gas price data for the specified blockchain chain, including fee estimates (e.g. slow, standard, fast tiers) in the chain's native gas units and likely USD cost estimates.

## 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-live-gas-prices-by-chain-bdb6961d/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from lenscrypt.vercel.app](https://www.zero.xyz/host/lenscrypt.vercel.app/llms.txt)