# Agent Rest Stop Token Snapshot

> Agent Rest Stop Token Snapshot is a paid API for AI agents from agentreststop.com, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-31).

Look up an ERC-20 token on Base by contract address and return its name, symbol, decimals, and total supply.

## Facts

- Endpoint: POST https://agentreststop.com/v1/TokenSnapshot?utm_source=zero.xyz
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-31
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agent-rest-stop-token-snapshot-3c2aeed6
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_iv9lWM9AdpQozeVruFXJh

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 agent-rest-stop-token-snapshot-3c2aeed6 -d '<json body>'
```

Example prompt: What are the name, symbol, decimals, and total supply of the ERC-20 token at contract address 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 on Base?

## When to prefer this

Use this endpoint when you need fast, structured ERC-20 token metadata (name, symbol, decimals, total supply) from the Base blockchain given a contract address. Prefer it over general web search when you need precise on-chain data rather than off-chain descriptions, and when the token may be too new or obscure to appear in token list APIs.

## Known failure modes

- Invalid or malformed contract address returns an error
- Contract address exists on Base but is not an ERC-20 token (e.g. a plain wallet or non-standard contract) may return empty or error
- Address for a token on a different chain (not Base) will return incorrect or no data
- Network or RPC timeouts may cause intermittent failures

## How this service works

Check an ERC-20 on Base before buying it. Send the contract address. The response includes the token name, symbol, decimals, and total supply.

## Output

Returns the token's full name (e.g. USD Coin), ticker symbol (e.g. USDC), number of decimal places (e.g. 6), and total supply as a numeric value for the specified ERC-20 contract on the Base blockchain.

## Request schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agent-rest-stop-token-snapshot-3c2aeed6/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agentreststop.com](https://www.zero.xyz/host/agentreststop.com/llms.txt)