# TzKT Tezos Reveal Operations API

> TzKT Tezos Reveal Operations API is a paid API for AI agents from x402.tzkt.io, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-15).

Retrieves a paginated list of reveal operations on the Tezos blockchain, filterable by sender, block level, or timestamp

## Facts

- Endpoint: GET https://x402.tzkt.io/v1/operations/reveals
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/tzkt-tezos-reveal-operations-api-d98d965d
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_OqPPycfTgIzzZRmBpwvgo

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 tzkt-tezos-reveal-operations-api-d98d965d
```

Example prompt: Show me the last 20 reveal operations sent by the Tezos address tz1VSUr8wwNhLAzempoch5d6hLRiTh8Cjcjb on TzKT — filter from January 1 2024 onwards.

## When to prefer this

Use this endpoint when you need to query reveal operations specifically on the Tezos blockchain via the TzKT indexer, especially when you need filtering by sender, block level, or timestamp with no API key required. Prefer this over raw node queries for speed and convenience, and over other Tezos indexers when TzKT's comprehensive coverage and REST API simplicity are priorities.

## Known failure modes

- Invalid sender address format returns empty array or 400 error
- Invalid timestamp format causes query failure
- Limit exceeds maximum allowed value returns error or truncated results
- Block level out of range returns empty array
- Network or indexer downtime returns 5xx error
- Payment failure via x402 protocol blocks the request

## How this service works

TzKT is a comprehensive Tezos blockchain indexer API. Access blocks, operations, accounts, contracts, bigmaps, delegates, tokens and network stats through a fast REST API. No signup or API key required.

## Output

An array of reveal operation objects, each containing details such as operation hash, sender address, block level, timestamp, gas consumption, fee, and operation status on the Tezos blockchain.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "level": {
   "type": "string",
   "description": "Filter by block level"
  },
  "limit": {
   "type": "integer",
   "description": "Max items to return"
  },
  "offset": {
   "type": "integer",
   "description": "Pagination offset"
  },
  "sender": {
   "type": "string",
   "description": "Filter by sender address"
  },
  "timestamp": {
   "type": "string",
   "description": "Filter by timestamp"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "array",
 "items": {
  "type": "object"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/tzkt-tezos-reveal-operations-api-d98d965d/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402.tzkt.io](https://www.zero.xyz/host/x402.tzkt.io/llms.txt)