# Cambrian x402 API – Solana Token Mint & Burn Transactions

> Cambrian x402 API – Solana Token Mint & Burn Transactions is a paid API for AI agents from x402.cambrian.org, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-15).

Retrieves mint and burn transaction history for tokens on the Solana blockchain, pay-per-use via x402 micropayment.

## Facts

- Endpoint: GET https://x402.cambrian.org/solana/token-mint-burn-transactions
- 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/cambrian-x402-api-solana-token-mint-burn-transactions-285b7bb1
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_0c0ZooAlGP-RsJOy6QbpI

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 cambrian-x402-api-solana-token-mint-burn-transactions-285b7bb1
```

Example prompt: Pull all the mint and burn transactions for the Solana token at mint address EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v — I want to see the full supply change history.

## When to prefer this

Choose this endpoint when you need on-chain mint and burn transaction data specifically for Solana SPL tokens and want pay-per-use access without a subscription. Ideal for agents performing token supply audits, DeFi analytics, or monitoring deflationary/inflationary token mechanics on Solana. Prefer over general blockchain explorers when you need structured, machine-readable data returned as an array for downstream processing.

## Known failure modes

- Invalid or non-existent token mint address returns empty array or error
- Payment not fulfilled via x402 results in 402 Payment Required response
- Malformed query parameters may return no results or an error
- Network or RPC node issues on Solana may cause timeouts or incomplete data
- Rate limiting if payment is not properly processed

## How this service works

Pay-per-use blockchain and social data for autonomous agents.

## Output

Returns an array of mint and burn transaction records for the specified Solana token, including transaction details such as amounts, timestamps, and transaction signatures representing supply-changing events on the Solana blockchain.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "properties": {
    "queryParams": {
     "type": "object",
     "additionalProperties": true
    }
   }
  },
  "output": {
   "type": "object",
   "properties": {
    "example": {
     "type": "array"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "array"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/cambrian-x402-api-solana-token-mint-burn-transactions-285b7bb1/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402.cambrian.org](https://www.zero.xyz/host/x402.cambrian.org/llms.txt)