# TokenGuard Safe Yields

> TokenGuard Safe Yields is a paid API for AI agents from eltociear-tokenguard.hf.space, paid per call via x402, $0.05/call, status unknown (last checked 2026-10-10).

Returns DeFi liquidity pools ranked by risk-adjusted yield, with on-chain contract safety scanning for rug/exploit risk on top results

## Facts

- Endpoint: POST https://eltociear-tokenguard.hf.space/safe_yields?utm_source=zero.xyz
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/tokenguard-safe-yields-b0a0ae41
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_FFx-oMhvfDeVQndK94NIE

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 tokenguard-safe-yields-b0a0ae41 -d '<json body>'
```

Example prompt: Find me the top 5 stablecoin DeFi pools on Ethereum with at least $2M TVL, ranked by risk-adjusted yield — run the full on-chain contract safety scan so I can see which ones are actually safe to farm.

## When to prefer this

Choose this endpoint when you need risk-adjusted DeFi yield rankings rather than raw APY data — it goes beyond a simple DefiLlama passthrough by computing a composite safety signal (volatility, IL, TVL depth, momentum, contract verdict). Prefer it over generic yield aggregators when the user cares about rug risk, contract safety, or sustainable yield rather than just headline APY numbers.

## Known failure modes

- No pools found matching filters (too restrictive TVL or asset/chain combination)
- On-chain contract scan timeout for deep_scan=true on obscure contracts
- Stale or unavailable underlying yield/TVL data from source protocols
- Invalid chain or asset symbol returns empty result set
- Rate limit or payment failure for the $0.05 per-call fee

## How this service works

Risk-ADJUSTED DeFi yields: pools ranked by yield PER UNIT OF RISK, each top pool's underlying token run through our on-chain rug/safety scanner. A computed signal (volatility, IL, reward-dependency, TVL depth, 7d momentum + contract verdict), not a raw DefiLlama pass-through.

## Output

A ranked list of DeFi liquidity pools ordered by risk-adjusted yield (yield per unit of risk), each enriched with computed signals including volatility, impermanent loss exposure, reward dependency, TVL depth, 7-day price momentum, and — when deep_scan is enabled — an on-chain contract safety verdict indicating rug risk or exploit potential.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "asset": {
   "type": "string",
   "description": "Asset symbol filter (optional)"
  },
  "chain": {
   "type": "string",
   "description": "Chain filter (optional)"
  },
  "limit": {
   "type": "integer",
   "description": "How many pools to return (default 10)"
  },
  "min_tvl": {
   "type": "number",
   "description": "Min pool TVL USD (default 1e6)"
  },
  "deep_scan": {
   "type": "boolean",
   "description": "Run the on-chain contract scan on top pools (default true)"
  },
  "stablecoin_only": {
   "type": "boolean",
   "description": "Only stablecoin pools (default true)"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/tokenguard-safe-yields-b0a0ae41/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from eltociear-tokenguard.hf.space](https://www.zero.xyz/host/eltociear-tokenguard.hf.space/llms.txt)