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Beggar Bot Stablecoin Depeg Monitor (Base Mainnet)
x402
Beggar Bot Stablecoin Depeg Monitor (Base Mainnet) is a paid API for AI agents from beggar-bot-demand.beggarbot.workers.dev, paid per call via x402, $0.02/call, status unknown (last checked 2026-11-04).
Returns a list of stablecoins on Base mainnet that are currently depegged beyond a configurable deviation threshold, filtered by minimum circulating supply.
Price / call$0.02
Success—
StatusUnknown
How this service works
Paid: /v1/verify, /v1/risk, /v1/receipt cost $0.01 USDC per call on Base mainnet via x402 (payTo 0x719227f384b66BFEF00093D6d8d32fA9dC2B40e7); utilities analyze Base mainnet (USDC 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913) by default, network=base-sepolia optional; /v1/receipt/verify and discovery files are free. Operator: Beggar Bot.
Output
A JSON list of stablecoins on Base mainnet that are currently trading off their intended peg, each entry including the token name/symbol, contract address, current deviation percentage, and circulating supply — filtered by the requested threshold and supply minimum, up to the requested row limit.
Example use cases
DeFi risk dashboard depeg alert
“Pull the latest list of stablecoins on Base that are off their peg by more than 1.5%, with at least $1 million in circulation — I want to know which ones are in trouble right now.”
Portfolio risk check before large swap
“Before I do a big USDC trade on Base, can you check if any major stablecoins are currently depegged by more than 1%? Show me up to 20 results.”
Automated depeg monitoring for DeFi protocol
“Scan Base mainnet for stablecoins deviating more than 3% from their peg with a minimum circulating supply of $10 million — give me the full list so I can decide whether to pause liquidity.”
Technical details
Endpoint
GEThttps://beggar-bot-demand.beggarbot.workers.dev/v1/stabledepegs?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a live, on-chain scan of stablecoins currently depegged on Base mainnet, particularly when you want to filter by deviation severity and supply size. Prefer this over general DeFi APIs when you need Base-specific stablecoin health data with configurable thresholds and are already operating within the x402 micropayment flow on Base.
Side effects
- Payment not received — x402 payment of $0.02 USDC on Base mainnet required before data is returned
- Invalid query parameter types — threshold_pct or min_circulating passed as non-numeric strings
- No results returned — no stablecoins currently exceed the specified threshold or supply filter
- Rate limiting or worker timeout on Cloudflare edge
- Network parameter set to unsupported value other than base-sepolia
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json"
}Tags
x402
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