# RagRadar Base Protocol TVL

> RagRadar Base Protocol TVL is a paid API for AI agents from ragdar.vercel.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).

Returns the Total Value Locked (TVL) for protocols deployed on the Base blockchain network.

## Facts

- Endpoint: GET https://ragdar.vercel.app/api/protocols/base/tvl
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/ragradar-base-protocol-tvl-4e35ce21
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_X4rbAl9xPK0lpptBUynvH

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 ragradar-base-protocol-tvl-4e35ce21
```

Example prompt: What is the current total value locked across protocols on the Base blockchain?

## When to prefer this

Choose this endpoint when you need real-time or near-real-time TVL data specifically for the Base blockchain network. It is ideal for DeFi analytics dashboards, risk monitoring agents, or market research workflows that require on-chain intelligence without building custom indexing infrastructure. Prefer this over generic DeFi data aggregators when you need Base-specific protocol data with micropayment-based access and no API key friction.

## Known failure modes

- Protocol not found on Base — returns empty or null TVL
- Network connectivity issues to Base RPC — may return stale or error response
- Invalid or missing protocol identifier — returns 400 or empty result
- Rate limiting if called excessively without valid x402 micropayment
- Blockchain data indexing lag causing slightly outdated TVL figures

## How this service works

On-chain intelligence for AI agents. 70+ endpoints across Base, Arbitrum, Solana. x402 micropayments.

## Output

Returns a JSON object containing TVL data for protocols on the Base blockchain, including status confirmation and on-chain metrics such as total value locked figures per protocol.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "status": "ok"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/ragradar-base-protocol-tvl-4e35ce21/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from ragdar.vercel.app](https://www.zero.xyz/host/ragdar.vercel.app/llms.txt)