# SYNTHORA Bitcoin Network Stats Oracle

> SYNTHORA Bitcoin Network Stats Oracle is a paid API for AI agents from bitcoin-network-stats-blockchair.hergertsynthora.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).

Returns real-time Bitcoin network fundamentals from Blockchair including block height, transaction counts, circulating supply, difficulty, on-chain volume, mempool size, and mempool TPS

## Facts

- Endpoint: POST https://bitcoin-network-stats-blockchair.hergertsynthora.com/service
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/synthora-bitcoin-network-stats-oracle-42e25ef1
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_bRI_gQJ7GHese-AyxWLjC

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 synthora-bitcoin-network-stats-oracle-42e25ef1 -d '<json body>'
```

Example prompt: Pull the latest Bitcoin network stats — block height, mempool size, 24h transaction count, circulating supply, mining difficulty, and on-chain volume — so I can assess current chain activity and congestion.

## When to prefer this

Choose this endpoint when you need a single aggregated snapshot of Bitcoin network health metrics — block height, supply, difficulty, mempool, and volume — in one call rather than querying multiple on-chain APIs separately. Best suited for autonomous BTC macro agents, agent-to-agent analytics pipelines, and dashboards that need Blockchair-sourced Bitcoin fundamentals at low cost ($0.001 per call) with x402 micropayment support.

## Known failure modes

- Blockchair upstream API unavailable or rate-limited — result object may be empty or contain partial data
- Invalid or missing payload parameters — may return ok:false or an empty result
- Network timeout — POST request may hang if the underlying data source is slow
- Stale data if Blockchair cache is not refreshed — results may lag real-time chain state by seconds to minutes

## How this service works

Returns Bitcoin network fundamentals from Blockchair: block height, total and 24h transactions, circulating supply, difficulty, 24h on-chain volume, mempool size and mempool TPS. Serves autonomous BTC macro agents and agent-to-agent analytics flows tracking chain activity, congestion and issuance. First 3 calls FREE per wallet — send header X-WALLET: 0x<addr>. No charge on upstream failure.

## Output

A JSON object with ok status and a result payload containing Bitcoin network metrics sourced from Blockchair: current block height, total all-time transactions, 24h transaction count, circulating BTC supply, current mining difficulty, 24h on-chain USD volume, mempool size in bytes or transaction count, and current mempool transactions per second (TPS).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "keys": {
   "type": "string",
   "description": "keys"
  },
  "caller": {
   "type": "string",
   "description": "caller"
  },
  "payload": {
   "type": "string",
   "description": "payload"
  },
  "provides": {
   "type": "string",
   "description": "provides"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true,
  "niche": "bitcoin-network-stats-blockchair",
  "result": {}
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/synthora-bitcoin-network-stats-oracle-42e25ef1/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from bitcoin-network-stats-blockchair.hergertsynthora.com](https://www.zero.xyz/host/bitcoin-network-stats-blockchair.hergertsynthora.com/llms.txt)