# SYNTHORA TVL Concentration Anomaly Alerts

> SYNTHORA TVL Concentration Anomaly Alerts is a paid API for AI agents from tvl-concentration.hergertsynthora.com, paid per call via x402, $0.03/call, status unknown (last checked 2026-10-27).

Detects and alerts on real-time TVL concentration anomalies in DeFi protocols for risk engine integration

## Facts

- Endpoint: POST https://tvl-concentration.hergertsynthora.com/service?utm_source=zero.xyz
- Price: $0.03/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-27
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/synthora-tvl-concentration-anomaly-alerts-dd92638d
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Rbo0L0Vkikd_9XlAkTt4z

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-tvl-concentration-anomaly-alerts-dd92638d -d '<json body>'
```

Example prompt: Check SYNTHORA right now for TVL concentration anomalies on Aave — I want to know if liquidity is dangerously concentrated and get the risk alert for my DeFi risk engine.

## When to prefer this

Choose this endpoint when you need real-time, low-latency TVL concentration anomaly detection specifically for DeFi risk engines, and when you are operating in a micropayment-enabled (x402) agent environment on Base. Prefer this over generic DeFi analytics APIs when you need a signed, auditable result receipt alongside the risk signal, or when monitoring for sudden concentration changes that require immediate alerting rather than historical trend analysis.

## Known failure modes

- Payment failure if wallet lacks sufficient USDC on Base (x402 authentication error)
- Empty or null result object if no TVL data is available for the queried protocol
- Service unavailability returning non-200 HTTP response
- Invalid protocol identifier causing no anomaly result
- Stale data if upstream TVL feeds are delayed

## How this service works

Real-time TVL anomaly alerts for DeFi risk engines. Signed x402 call. 0.03 USDC on Base.

## Output

Returns a JSON object with an 'ok' boolean status, the 'tvl_concentration' niche label, a 'result' object containing anomaly detection findings (concentration metrics, alert flags, risk signals), and a 'receipt' object confirming the signed x402 payment of 0.03 USDC on Base.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "input": {
   "type": "string",
   "description": "Real-time TVL anomaly alerts for DeFi risk engines. Signed x402 call. 0.03 USDC on Base."
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true,
  "niche": "tvl_concentration",
  "result": {},
  "receipt": {}
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/synthora-tvl-concentration-anomaly-alerts-dd92638d/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from tvl-concentration.hergertsynthora.com](https://www.zero.xyz/host/tvl-concentration.hergertsynthora.com/llms.txt)