SERVICE / DETAILother

Drip

GET dripstack.xyz/api/v1/publications/:publicationSlug/:postSlug

OPEN SERVICE ↗

SONAR SCORE0.110

LIVE PRICE1.000000

BAZAAR LIVEnot compatible

CDP INDEXEDno

DECISION EVIDENCE

Why an agent can trust this route.

1 observations in the last 24h

HANDSHAKE SUCCESS0.0%402 challenge reachable

PAID DELIVERY0.0%settlement observed

P90 LATENCY544msrecent response window

PRICE DRIFT—advertised vs observed

Sonar evidence is advisory. Paid delivery is shown as verified only when paid probes are available; otherwise route estimates use the unpaid handshake as a clearly labeled proxy.

SONAR PROBE HISTORY / 30D

Observed outcomes

JSON ↗

LIVE ENDPOINT METADATA

Paid JSON for one Substack-backed newsletter, blog, or podcast post: synthesized summary (`synthesizedSummary`), metadata, and identifiers for financial analysis. Path params are `publicationSlug` and `postSlug`. Returns 503 until summary exists. USDC `exact` x402 on Base or Solana; USD amount is per-post when set on the post, otherwise the server default.

Resource: dripstack.xyz/api/v1/publications/:publicationSlug/:postSlug

Network: eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 · Pay to: 0xBF22b6DdB5A08c823856A779f1004eEa60C5aB92

Payment methods: — · Last validation: 2026-09-14 11:22:31.51+00

{
  "input": {
    "type": "http",
    "method": "GET",
    "pathParams": {
      "postSlug": "autonomy-and-innovation-stratechery-article-8-24-2026-20260824",
      "publicationSlug": "newsletter.ben-thompson.stratechery.com"
    },
    "queryParams": {}
  },
  "output": {
    "type": "json",
    "example": {
      "id": "clxexamplepostid0001",
      "url": "https://example.substack.com/p/example-post",
      "guid": "https://example.substack.com/p/example-post",
      "slug": "example-post",
      "title": "Example post title",
      "author": "Author display name",
      "imageUrl": "https://example.substack.com/img/cover.png",
      "subtitle": "Optional subtitle",
      "createdAt": "2024-01-15T11:00:00.000Z",
      "updatedAt": "2024-01-16T09:00:00.000Z",
      "description": "Optional SEO description",
      "publishedAt": "2024-01-15T12:00:00.000Z",
      "publicationId": "clxexamplepubid001",
      "publicationSlug": "example-publication",
      "synthesizedSummary": "Detailed synthesized summary of the newsletter post after successful payment."
    }
  },
  "paymentRequirements": [
    {
      "raw": {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xBF22b6DdB5A08c823856A779f1004eEa60C5aB92",
        "amount": "1000000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      },
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "payTo": "0xBF22b6DdB5A08c823856A779f1004eEa60C5aB92",
      "scheme": "exact",
      "network": "eip155:8453",
      "amountAtomic": "1000000"
    },
    {
      "raw": {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM"
        },
        "payTo": "2cCuDjNEuA7QFgBiS8rYcWrxJxeYGJFGHvXaaCXBqmHF",
        "amount": "1000000",
        "scheme": "exact",
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "maxTimeoutSeconds": 300
      },
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "payTo": "2cCuDjNEuA7QFgBiS8rYcWrxJxeYGJFGHvXaaCXBqmHF",
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "amountAtomic": "1000000"
    }
  ]
}

METADATA PROVENANCE

Source catalog records are retained separately from live endpoint observations. Sonar score, uptime, and latency are advisory metrics. CDP indexing is not inferred from validation.