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Token Pool Comparison and Snapshot Changes
x402
Token Pool Comparison and Snapshot Changes is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-28).
Compares up to ten Base or Solana DEX token pools using free DEX Screener data, optionally diffing against a user-supplied prior snapshot to surface price, liquidity, and availability changes.
Price / call$0.01
Success—
StatusUnknown
How this service works
Token Pool Comparison and Snapshot Changes: Compare up to ten reported Base or Solana token pools using free DEX Screener data. Optionally compare with a supplied previous snapshot. Includes timestamps, price range, liquidity and missing values. Prior data is customer supplied; no verified historical, whale or safety claim. 0.01 USDC includes one bounded crypto-data report.
Output
Returns a bounded crypto-data report containing up to ten DEX pool entries for the specified token, including timestamps, price range, liquidity figures, and flags for missing pools. When a previous snapshot is supplied, the response includes a diff highlighting changes between the prior and current data. Costs 0.01 USDC per call.
Example use cases
Liquidity drop alert for DeFi bot
“Check the Base token pool for address 0xabc123... and compare it to this snapshot from an hour ago — I want to see if liquidity dropped or if any pools went missing.”
Periodic Solana token pool monitoring
“Fetch the latest DEX pool stats for Solana token So11111111111111111111111111111111111111112 and diff them against the previous snapshot so I can see the price range and liquidity changes.”
Pre-trade pool sanity check
“Before I make a trade, pull the current pool data for this Base token address and show me the price range, liquidity, and whether any pools from my last check are now gone.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-local-token-pool-changes?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a cheap ($0.01 USDC), lightweight snapshot-and-diff of DEX pool data for a specific Base or Solana token, especially when you already hold a prior snapshot and want to surface changes in price range or liquidity. It is not a substitute for verified historical data, whale tracking, or safety/audit signals — use it for quick agent-side polling and change detection in automated DeFi workflows.
Side effects
- Token address not found on DEX Screener — empty or null pool list returned
- Invalid or unsupported chain value — validation error
- Token address too short or too long — schema validation failure
- DEX Screener upstream unavailable — downstream fetch error
- Previous snapshot format mismatch — comparison may partially fail or return null diffs
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| chain | string | |
| previous | — | |
| token_address | string |
Tags
x402
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