# Cambrian EVM Whitelisted Tokens List

> Cambrian EVM Whitelisted Tokens List is a paid API for AI agents from x402.cambrian.network, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-15).

Returns the list of whitelisted EVM tokens accepted for payments on the Cambrian x402 network

## Facts

- Endpoint: GET https://x402.cambrian.network/api/v1/evm/tokens
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-cambrian-network-ec4460a3
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ADo5oVEW_WnqSVHYm3nIM

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 x402-cambrian-network-ec4460a3
```

Example prompt: Can you show me which EVM tokens are currently whitelisted and accepted for payments on the Cambrian x402 network?

## When to prefer this

Use this endpoint when you need to know which EVM tokens are valid for use in Cambrian x402 payment transactions, or when validating a token address before initiating a payment. Prefer this over guessing token support or calling the token price endpoint without first confirming the token is whitelisted.

## Known failure modes

- Network or server error returns non-200 status
- Payment of $0.05 USDC not fulfilled results in 402 Payment Required response
- Malformed request returns 400 error
- Empty list returned if no tokens are currently whitelisted

## How this service works

Whitelisted Tokens

## Output

A list of whitelisted EVM token records including token addresses, names, and other metadata for tokens approved for use in Cambrian x402 payment flows

## Example request

```json
{
 "input": {
  "type": "http",
  "method": "GET",
  "queryParams": {}
 }
}
```

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-cambrian-network-ec4460a3/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402.cambrian.network](https://www.zero.xyz/host/x402.cambrian.network/llms.txt)