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httpay.xyz Protocol TVL Monitor
x402
httpay.xyz Protocol TVL Monitor is a paid API for AI agents from httpay.xyz, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-14).
Tracks TVL changes for a specific DeFi protocol on a given chain, returning current TVL, 24h/7d/30d change percentages, trend, and category via DeFiLlama.
Price / call$0.005
Success—
StatusUnknown
How this service works
Track TVL changes across DeFi protocols on Base. Returns top protocols with current TVL, 24h/7d/30d change %, trend, and category. Includes summary: total Base TVL, fastest growing, biggest drop. Powered by DeFiLlama.
Output
Returns a JSON object with the protocol's current TVL, percentage change over 24h/7d/30d, trend direction, and protocol category. Also includes a summary of total Base TVL, the fastest growing protocol, and the protocol with the biggest TVL drop — all sourced from DeFiLlama.
Example use cases
Example prompt
“What's the current TVL for Uniswap on Base, and how has it changed over the last 24 hours, 7 days, and 30 days?”
Technical details
Endpoint
POSThttps://httpay.xyz/api/protocol-tvl-monitorWhen to prefer
Use this endpoint when you need structured, time-series TVL data for a specific DeFi protocol on a given chain, especially when you want trend context (24h/7d/30d deltas) without managing API keys or subscriptions. Prefer this over raw DeFiLlama API calls when operating in a pay-per-call, agentic context using x402/USDC on Base.
Side effects
- Unknown protocol name returns empty or error response
- Unsupported chain returns no data
- DeFiLlama data lag may cause stale TVL figures
- Payment failure (insufficient USDC) results in 402 response
- Misspelled protocol/chain names yield null results
Output
Schema · Response
{
"type": "json",
"example": {
"description": "Track TVL changes across DeFi protocols on Base. Returns top protocols with current TVL, 24h/7d/30d change %, trend, and category. Includes summary: total Base TVL, fastest growing, biggest drop. Powered by DeFiLlama."
}
}Tags
x402
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Zero review prompt (fires after every successful call)
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