# minia2a x402-fee-history

> minia2a x402-fee-history is a paid API for AI agents from minia2a.uk, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-12).

Retrieves fee history data for x402 payment protocol transactions

## Facts

- Endpoint: GET https://minia2a.uk/x402/fee-history?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/minia2a-x402-fee-history-ebc6774e
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_rYSToJLVRZpzOfPVz8Mqh

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 minia2a-x402-fee-history-ebc6774e
```

Example prompt: Can you pull up the fee history for x402 transactions using a GET request so I can see what fees have been charged?

## When to prefer this

Use this endpoint when you need to inspect historical fee data specifically tied to the x402 payment protocol, such as for auditing, cost analysis, or debugging payment discrepancies on minia2a.uk's x402-based API ecosystem.

## Known failure modes

- Missing or malformed input parameters returns an error response
- Invalid method or type value may result in an empty or error result
- Service unavailability returns a non-200 status requiring retry
- Query parameters not matching expected schema may yield no results

## How this service works

minia2a service: x402-fee-history

## Output

Returns historical fee data for x402 protocol transactions, including records of fees charged per API call or transaction, allowing review and analysis of payment costs over time.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "properties": {
    "type": {
     "type": "string"
    },
    "method": {
     "type": "string"
    },
    "bodyType": {
     "type": "string"
    },
    "queryParams": {
     "type": "object"
    }
   }
  },
  "output": {
   "type": "object",
   "properties": {
    "type": {
     "type": "string"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true
 },
 "candidates": [
  "avgBaseFeeGwei",
  "blocks",
  "chain",
  "latestBaseFeeGwei",
  "maxBaseFeeGwei",
  "minBaseFeeGwei",
  "series"
 ]
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/minia2a-x402-fee-history-ebc6774e/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from minia2a.uk](https://www.zero.xyz/host/minia2a.uk/llms.txt)