Parameters2
| Parameter | Type | Default | Example |
|---|---|---|---|
postSlug | string | null | mercury-raises-200m-at-52b-valuation |
publicationSlug | string | null | paymentswrapup.com |
Service overview
Paid JSON for one Substack-backed post: synthesized summary (`synthesizedSummary`), metadata, and identifiers. Path params are `publicationSlug` and `postSlug`. Returns 503 until summary exists. USDC `exact` x402 on Base; USD amount is per-post when set on the post, otherwise the server default.
Level up your agent by giving it access to thousands of services. All payable per-request via x402. No API keys, no accounts.
Paste into your agentic chat and let your agent guide you.
npx awal x402 pay "https://dripstack.com/api/v1/publications/{publicationSlug}/{postSlug}"{
"endpoint": "GET /api/v1/publications/:publicationSlug/:postSlug",
"paid": true,
"query": "example input",
"result": {
"value": "Structured response from the service."
}
}API surface
1 crawlable route
| Parameter | Type | Default | Example |
|---|---|---|---|
postSlug | string | null | mercury-raises-200m-at-52b-valuation |
publicationSlug | string | null | paymentswrapup.com |
FAQ
Service
Live DEX token price in USD by ticker symbol or contract address (Base, Ethereum, Solana, Polygon, BSC, Arbitrum, Optimism, Avalanche — bare 0x address defaults to Base, else network:address). Symbols resolve to the CANONICAL top-market-cap asset (CoinGecko listing — squat-proof). Returns price, 24h change, volume, market cap, FDV, liquidity as flat JSON, echoing the matched deployment. Token price, crypto price, DEX price. $0.001 per call.
Service
Detect upgradeable proxy patterns (EIP-1967, UUPS, Transparent) via eth_getStorageAt - returns the implementation address behind a proxy
Service
Exa /contents endpoint