# AcePilot — Aero Evidence and Query Prices

> AcePilot — Aero Evidence and Query Prices is a paid API for AI agents from aeroacepilot.xyz, paid per call via x402, $0.19/call, status unknown (last checked 2026-11-01).

Returns historical on-chain metric evidence for Aerodrome Finance liquidity pools on Base, with pricing and coverage metadata before payment commitment.

## Facts

- Endpoint: GET https://aeroacepilot.xyz/v1/open?utm_source=zero.xyz
- Price: $0.19/call
- Payment: x402
- Status: unknown
- Last checked: 2026-11-01
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/acepilot-aero-evidence-and-query-prices-a9667189
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_BwuviclJazAVpDvVCWoGd

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 acepilot-aero-evidence-and-query-prices-a9667189
```

Example prompt: Can you pull the historical volume metric for Aerodrome pool 0x422df9aa896e883c9cdcbad309c0785b7364a1cf on Base over a 24-hour window, with 5 evidence records, and show me the coverage and answer details?

## When to prefer this

Use this endpoint when you need verifiable, hash-auditable on-chain evidence for specific Aerodrome Finance liquidity pool metrics on Base (volume, fees, TVL, price) over a defined time window. It is ideal when you want to inspect coverage and pricing before committing payment, or when cryptographic proof (SHA256 dataset and answer hashes) is required for downstream verification. Prefer this over generic DeFi APIs when you need block-level provenance, explicit uncertainty statements, and per-record evidence for a supported pool.

## Known failure modes

- Pool address not in supported enum — returns error or no data
- Metric or window_h parameter not recognized — invalid query response
- Insufficient on-chain data for requested window — low coverage_pct or missing_hours reported
- Payment not processed via x402 — 402 Payment Required before data is returned
- n value out of 0-10 range — validation error
- Data cutoff too recent — stale_hours may be high, answer may reflect incomplete window

## How this service works

Historical on-chain evidence for Aero pools on Base. Compare query purposes, prices and availability before paying with x402 USDC.

## Output

A JSON object containing: a human-readable metric answer with pool, window, and value; coverage statistics (actual hours, missing hours, coverage percentage, stale hours); evidence records with block range; dataset SHA256 and schema version; query ID; uncertainty statement; measurement state (e.g. DERIVED); and paused build intervals if any gaps exist in the data.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "metric",
      "pool"
     ],
     "properties": {
      "n": {
       "type": "string",
       "description": "Evidence records 0-10 (0.09 USDC each)"
      },
      "pool": {
       "enum": [
        "0x422df9aa896e883c9cdcbad309c0785b7364a1cf",
        "0xec3c3755b9ded4a2960ef50c9b48c1694ce274c2",
        "0x42609aa1e58c5dd7e5a012dc74118fff975f0eac",
        "0x2836e062a3fe75943a7f4a552e2365b98e414e75",
        "0x41e21950362b1014bc629252ecfff8fca5f1646c",
        "0x4a7af46bc8abc00048c6c7920a1488daf568366c",
        "0x66dcd42e6314b287110922ae36cb2a8bdeecc153",
        "0xc3cbfbaab532a04e36b6f901d725eaa5113fd781",
        "0xebc746a47ebb274de1dbdc9a465e6c5c2301c5da",
        "0x868eed6bad4bd368cd053b766f84cc727697589a",
        "0x2dbe0e264c7c246e05c6614794899937f264cf7b",
        "0xbc461ef5225f1bbd2001eead75f56335aa781a69",
        "0xc85d5cb72d1aad6f152a8decad228ae4a59ac9b3",
        "0x7a33000372f3f028f074182ccb9d16cbeefbf920",
        "0x2a430bebd2082d8e05d56d64dede8944279bbc24",
        "0x880db7dda4407d99508574e680d067d1164b3cfe",
        "0xd072410fa13d242e1d53721bcf7af02e3455dc96",
        "0x7779415171077fa77568d9e1fb5c66e3ee03d9c2",
        "0x16c70f04c3080a127486cdf5a4c33c066bbf47c3",
        "0xc01c2800186207270ba5386532a8173c5b7dd194",
        "0xf668e21993f0acd7ab00bb1cfbaed0df28a3c8ec",
        "0x784e539f15ca2d19449a6311c5dab6cf37d8f1ba",
        "0xa0473ced0cd1bfb857e3e04b5fa4b6af18c5e44d",
        "0xce56168c09f4b7fca30523822c48008705c01156",
        "0x4dbdcb087992404ea9b14fa83cc695b02797f39a",
        "0x532e0f46d1e528507fc9454d5847c231f23bddf6",
        "0xd448990883e3bf9cdd8ebca368a3ecf9d629aaf7",
        "0xd0acf293547457fb4fe9ee32ca93e89497626816",
        "0x0f21a72a02dc78217c2987826d061500aecf7707",
        "0xdebaebe5b2729f7d62072b2ea40472d78d2c1626",
        "0x792f465e0434fb1028ea3bfeb05240cb839c4e04",
        "0x6eaec4f69c92bd16a4b018ceb6fe7a446a113598",
        "0x2740c0faab738f6e346e545fde02aef9b1a01ee7",
        "0xbb5507daae822ba89c4da61bbfdf4b49a1666bac",
        "0x0cabc1f570fc7e80
… (truncated)
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "why": "<method id and rule>",
  "answer": "<metric> <pair> over <window_h> h: <value> in <n> summed hours",
  "params": {
   "n": 0,
   "pool": "<pool address>",
   "metric": "<metric>",
   "window_h": "<window_h>"
  },
  "status": "ANSWERED",
  "dataset": {
   "dataset_sha256": "<64 hex>",
   "schema_version": "aero-1",
   "data_cutoff_utc": "<unix>"
  },
  "product": "open",
  "coverage": {
   "stale_hours": "<int>",
   "actual_hours": "<int>",
   "coverage_pct": "<number>",
   "missing_hours": "<int>",
   "expected_hours": "<int>"
  },
  "evidence": {
   "block_range": {
    "to_block": "<int>",
    "from_block": "<int>"
   },
   "evidence_billed": 0,
   "evidence_records": []
  },
  "query_id": "<20 hex>",
  "block_range": {
   "method": "base_2s_from_anchor",
   "to_block": "<int>",
   "from_block": "<int>",
   "to_hour_utc": "<unix>",
   "from_hour_utc": "<unix>"
  },
  "uncertainty": "<stated limits>",
  "answer_sha256": "<64 hex>",
  "measurement_state": "DERIVED",
  "paused_build_intervals": [
   "<{from_hour_utc, to_hour_utc, missed_builds, ...}>"
  ]
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/acepilot-aero-evidence-and-query-prices-a9667189/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from aeroacepilot.xyz](https://www.zero.xyz/host/aeroacepilot.xyz/llms.txt)