# DeFiLlama Chain TVL Snapshot

> DeFiLlama Chain TVL Snapshot is a paid API for AI agents from money-reactor.makar52nn2016.workers.dev, paid per call via x402, $0.05/call, status unknown (last checked 2026-10-31).

Returns the Total Value Locked (TVL) for every blockchain ecosystem in a single API call, sourced from DeFiLlama.

## Facts

- Endpoint: GET https://money-reactor.makar52nn2016.workers.dev/api/chain-tvl?utm_source=zero.xyz
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-31
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/defillama-chain-tvl-snapshot-d8a5ea95
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_cPfx2aQsR5jhkBKbs0aYI

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 defillama-chain-tvl-snapshot-d8a5ea95
```

Example prompt: Pull the TVL for every blockchain ecosystem right now and rank them from highest to lowest so I can see which chains dominate DeFi.

## When to prefer this

Use this endpoint when you need a comprehensive, single-call snapshot of TVL across ALL chains simultaneously rather than querying individual chains one by one. Ideal for ranking, market share analysis, or any workflow needing a global DeFi liquidity overview sourced from DeFiLlama.

## Known failure modes

- DeFiLlama upstream API unavailable — returns error or stale data
- Rate limiting at the worker level if called too frequently
- No filtering parameters supported — returns all chains regardless of size or relevance
- Price payment failure via x402 protocol — call is blocked without valid USDC payment

## How this service works

TVL of every chain in ONE call (DeFiLlama): chain, TVL, token symbol - rank ecosystems instantly

## Output

A list of all tracked blockchain ecosystems with their current Total Value Locked in USD and native token symbol, enabling instant cross-chain TVL comparison and ranking.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "input": {
   "type": "object",
   "properties": {
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   }
  },
  "output": {
   "type": "object",
   "properties": {
    "example": {
     "ok": true,
     "price_usd": "0.05",
     "description": "TVL of every chain in ONE call (DeFiLlama): chain, TVL, token symbol - rank ecosystems instantly"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/defillama-chain-tvl-snapshot-d8a5ea95/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from money-reactor.makar52nn2016.workers.dev](https://www.zero.xyz/host/money-reactor.makar52nn2016.workers.dev/llms.txt)