# Kristo Intelligence API – Bridge Volume

> Kristo Intelligence API – Bridge Volume is a paid API for AI agents from kristo-intelligence.vercel.app, paid per call via x402, $0.1/call, status unknown (last checked 2026-10-11).

Returns cross-chain bridge volume data and DeFi intelligence metrics for the Base blockchain

## Facts

- Endpoint: GET https://kristo-intelligence.vercel.app/api/crypto/bridge-volume?utm_source=zero.xyz
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/kristo-intelligence-api-bridge-volume-501e223d
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_LohMpjfCW_QOskmH1mZu4

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 kristo-intelligence-api-bridge-volume-501e223d
```

Example prompt: What's the current bridge volume on the Base blockchain? Pull the latest DeFi bridge activity data so I can see how much is flowing across chains right now.

## When to prefer this

Choose this endpoint when you need pay-per-call, on-demand bridge volume intelligence specifically for the Base blockchain without committing to a subscription. It is best suited for agents that occasionally need DeFi bridge metrics rather than continuous streaming data, and when Base-specific cross-chain flow data is the primary requirement.

## Known failure modes

- Payment not included or insufficient USDC (402 Payment Required)
- Invalid or missing data source parameter returns empty or error response
- Rate limiting or server-side errors returning 5xx responses
- Stale data if the underlying Base blockchain indexer is lagging
- Malformed request body returns 400 Bad Request

## How this service works

Pay-per-call DeFi Intelligence API on Base Blockchain

## Output

A JSON object containing DeFi intelligence data specific to bridge volume on the Base blockchain, including a data payload, query timestamp, and data source identifier. The response reflects cross-chain bridge transfer volumes and related on-chain metrics.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "data": {
   "type": "object"
  },
  "queried_at": {
   "type": "string",
   "format": "date-time"
  },
  "data_source": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "example": {
  "description": "JSON response with DeFi intelligence data on Base blockchain"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/kristo-intelligence-api-bridge-volume-501e223d/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from kristo-intelligence.vercel.app](https://www.zero.xyz/host/kristo-intelligence.vercel.app/llms.txt)