Scout DX Stack Overflow Search

x402

Scout DX Stack Overflow Search is a paid API for AI agents from scout-dx.hugen.tokyo, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).

Searches Stack Overflow for relevant answers and posts based on a query, returning developer Q&A content and insights.

Price / call$0.01

Seller volume →—

Success—

StatusUnknown

How this service works

Searches Stack Overflow for relevant answers and posts.

Output

Returns a set of relevant Stack Overflow posts and answers matching the query, likely including question titles, answer content, links, and relevance signals surfaced by the Scout DX engine.

Example use cases

Example prompt

“Search Stack Overflow for answers about how to handle asyncio event loop errors in Python — I need the most relevant posts and accepted answers.”

Technical details

Endpoint

GEThttps://scout-dx.hugen.tokyo/scout/stackoverflow

When to prefer

Choose this endpoint when you need to programmatically search Stack Overflow for developer Q&A content, especially in an agent workflow that requires on-demand technical answers. Prefer this over a general web search when the user specifically wants Stack Overflow community answers, accepted solutions, or code-level troubleshooting from that platform. The x402 micropayment model makes it suitable for pay-per-query agent pipelines.

Side effects

No matching Stack Overflow posts found for the query — returns empty result set
Query too vague or broad — returns low-relevance results
Payment not processed (x402 protocol failure) — request rejected before execution
Rate limiting or server error from the scout service — 5xx response
Invalid or missing query parameter — 4xx bad request error

Input

{
  "method": "GET"
}

Schema · Request body

Field	Type	Description
input	—

Output

{
  "data": [
    {
      "id": 11227809,
      "url": "https://stackoverflow.com/questions/11227809/why-is-conditional-processing-of-a-sorted-array-faster-than-of-an-unsorted-array",
      "date": "2012-06-27T13:51:36.000Z",
      "tags": [
        "java",
        "c++",
        "performance",
        "cpu-architecture",
        "branch-prediction"
      ],
      "score": 27530,
      "title": "Why is conditional processing of a sorted array faster than of an unsorted array?",
      "views": 1985291,
      "author": "GManNickG",
      "answers": 26,
      "is_answered": true,
      "author_reputation": 506999
    },
    {
      "id": 927358,
      "url": "https://stackoverflow.com/questions/927358/how-do-i-undo-the-most-recent-local-commits-in-git",
      "date": "2009-05-29T18:09:14.000Z",
      "tags": [
        "git",
        "version-control",
        "git-commit",
        "undo"
      ],
      "score": 27212,
      "title": "How do I undo the most recent local commits in Git?",
      "views": 16685191,
      "author": "Hamza Yerlikaya",
      "answers": 105,
      "is_answered": true,
      "author_reputation": 49470
    },
    {
      "id": 2003505,
      "url": "https://stackoverflow.com/questions/2003505/how-do-i-delete-a-git-branch-locally-and-remotely",
      "date": "2010-01-05T01:12:15.000Z",
      "tags": [
        "git",
        "version-control",
        "git-branch",
        "git-push",
        "git-remote"
      ],
      "score": 20359,
      "title": "How do I delete a Git branch locally and remotely?",
      "views": 13418473,
      "author": "Matthew Rankin",
      "answers": 41,
      "is_answered": true,
      "author_reputation": 461327
    },
    {
      "id": 292357,
      "url": "https://stackoverflow.com/questions/292357/what-is-the-difference-between-git-pull-and-git-fetch",
      "date": "2008-11-15T09:51:09.000Z",
      "tags": [
        "git",
        "version-control",
        "git-pull",
        "git-fetch"
      ],
      "score": 14053,
      "title": "What is the difference between &#39;git pull&#39; and &#39;git fetch&#39;?",
      "views": 3743306,
      "author": "Pablo Fernandez",
      "answers": 37,
      "is_answered": true,
      "author_reputation": 290022
    },
    {
      "id": 231767,
      "url": "https://stackoverflow.com/questions/231767/what-does-the-yield-keyword-do-in-python",
      "date": "2008-10-23T22:21:11.000Z",
      "tags": [
        "python",
        "iterator",
        "generator",
        "yield"
      ],
      "score": 13134,
      "title": "What does the &quot;yield&quot; keyword do in Python?",
      "views": 3493326,
      "author": "Alex. S.",
      "answers": 51,
      "is_answered": true,
      "author_reputation": 148384
    },
    {
      "id": 5767325,
      "url": "https://stackoverflow.com/questions/5767325/how-can-i-remove-a-specific-item-from-an-array-in-javascript",
      "date": "2011-04-23T22:17:18.000Z",
      "tags": [
        "javascript",
        "arrays"
      ],
      "score": 12255,
      "title": "How can I remove a specific item from an array in JavaScript?",
      "views": 13610309,
      "author": "Walker",
      "answers": 51,
      "is_answered": true,
      "author_reputation": 135641
    },
    {
      "id": 6591213,
      "url": "https://stackoverflow.com/questions/6591213/how-can-i-rename-a-local-git-branch",
      "date": "2011-07-06T03:20:36.000Z",
      "tags": [
        "git",
        "version-control",
        "git-branch"
      ],
      "score": 12036,
      "title": "How can I rename a local Git branch?",
      "views": 6409427,
      "author": "Forrest",
      "answers": 41,
      "is_answered": true,
      "author_reputation": 129441
    },
    {
      "id": 477816,
      "url": "https://stackoverflow.com/questions/477816/which-json-content-type-do-i-use",
      "date": "2009-01-25T15:25:19.000Z",
      "tags": [
        "json",
        "mime-types",
        "content-type"
      ],
      "score": 11654,
      "title": "Which JSON content type do I use?",
      "views": 4039788,
      "author": "Oli",
      "answers": 40,
      "is_answered": true,
      "author_reputation": 240906
    },
    {
      "id": 348170,
      "url": "https://stackoverflow.com/questions/348170/how-do-i-undo-git-add-before-commit",
      "date": "2008-12-07T21:57:46.000Z",
      "tags": [
        "git",
        "git-commit",
        "undo",
        "git-add"
      ],
      "score": 11620,
      "title": "How do I undo &#39;git add&#39; before commit?",
      "views": 6372990,
      "author": "oz10",
      "answers": 39,
      "is_answered": true,
      "author_reputation": 159936
    },
    {
      "id": 1642028,
      "url": "https://stackoverflow.com/questions/1642028/what-is-the-operator-in-c-c",
      "date": "2009-10-29T06:57:45.000Z",
      "tags": [
        "c++",
        "c",
        "operators",
        "code-formatting",
        "standards-compliance"
      ],
      "score": 10262,
      "title": "What is the &#39;--&gt;&#39; operator in C/C++?",
      "views": 1058171,
      "author": "GManNickG",
      "answers": 26,
      "is_answered": true,
      "author_reputation": 506999
    }
  ],
  "count": 10,
  "query": "",
  "source": "stackexchange",
  "success": true,
  "elapsed_ms": 354
}

Schema · Response

Field	Type	Description
datarequired	array
countrequired	number
queryrequired	string
sourcerequired	string
successrequired	boolean
elapsed_msrequired	number

Reviews

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Technical details

Endpoint

GEThttps://scout-dx.hugen.tokyo/scout/stackoverflow

When to prefer

Side effects

No matching Stack Overflow posts found for the query — returns empty result set
Query too vague or broad — returns low-relevance results
Payment not processed (x402 protocol failure) — request rejected before execution
Rate limiting or server error from the scout service — 5xx response
Invalid or missing query parameter — 4xx bad request error

Input

{
  "method": "GET"
}

Schema · Request body

Field	Type	Description
input	—

Output

{
  "data": [
    {
      "id": 11227809,
      "url": "https://stackoverflow.com/questions/11227809/why-is-conditional-processing-of-a-sorted-array-faster-than-of-an-unsorted-array",
      "date": "2012-06-27T13:51:36.000Z",
      "tags": [
        "java",
        "c++",
        "performance",
        "cpu-architecture",
        "branch-prediction"
      ],
      "score": 27530,
      "title": "Why is conditional processing of a sorted array faster than of an unsorted array?",
      "views": 1985291,
      "author": "GManNickG",
      "answers": 26,
      "is_answered": true,
      "author_reputation": 506999
    },
    {
      "id": 927358,
      "url": "https://stackoverflow.com/questions/927358/how-do-i-undo-the-most-recent-local-commits-in-git",
      "date": "2009-05-29T18:09:14.000Z",
      "tags": [
        "git",
        "version-control",
        "git-commit",
        "undo"
      ],
      "score": 27212,
      "title": "How do I undo the most recent local commits in Git?",
      "views": 16685191,
      "author": "Hamza Yerlikaya",
      "answers": 105,
      "is_answered": true,
      "author_reputation": 49470
    },
    {
      "id": 2003505,
      "url": "https://stackoverflow.com/questions/2003505/how-do-i-delete-a-git-branch-locally-and-remotely",
      "date": "2010-01-05T01:12:15.000Z",
      "tags": [
        "git",
        "version-control",
        "git-branch",
        "git-push",
        "git-remote"
      ],
      "score": 20359,
      "title": "How do I delete a Git branch locally and remotely?",
      "views": 13418473,
      "author": "Matthew Rankin",
      "answers": 41,
      "is_answered": true,
      "author_reputation": 461327
    },
    {
      "id": 292357,
      "url": "https://stackoverflow.com/questions/292357/what-is-the-difference-between-git-pull-and-git-fetch",
      "date": "2008-11-15T09:51:09.000Z",
      "tags": [
        "git",
        "version-control",
        "git-pull",
        "git-fetch"
      ],
      "score": 14053,
      "title": "What is the difference between &#39;git pull&#39; and &#39;git fetch&#39;?",
      "views": 3743306,
      "author": "Pablo Fernandez",
      "answers": 37,
      "is_answered": true,
      "author_reputation": 290022
    },
    {
      "id": 231767,
      "url": "https://stackoverflow.com/questions/231767/what-does-the-yield-keyword-do-in-python",
      "date": "2008-10-23T22:21:11.000Z",
      "tags": [
        "python",
        "iterator",
        "generator",
        "yield"
      ],
      "score": 13134,
      "title": "What does the &quot;yield&quot; keyword do in Python?",
      "views": 3493326,
      "author": "Alex. S.",
      "answers": 51,
      "is_answered": true,
      "author_reputation": 148384
    },
    {
      "id": 5767325,
      "url": "https://stackoverflow.com/questions/5767325/how-can-i-remove-a-specific-item-from-an-array-in-javascript",
      "date": "2011-04-23T22:17:18.000Z",
      "tags": [
        "javascript",
        "arrays"
      ],
      "score": 12255,
      "title": "How can I remove a specific item from an array in JavaScript?",
      "views": 13610309,
      "author": "Walker",
      "answers": 51,
      "is_answered": true,
      "author_reputation": 135641
    },
    {
      "id": 6591213,
      "url": "https://stackoverflow.com/questions/6591213/how-can-i-rename-a-local-git-branch",
      "date": "2011-07-06T03:20:36.000Z",
      "tags": [
        "git",
        "version-control",
        "git-branch"
      ],
      "score": 12036,
      "title": "How can I rename a local Git branch?",
      "views": 6409427,
      "author": "Forrest",
      "answers": 41,
      "is_answered": true,
      "author_reputation": 129441
    },
    {
      "id": 477816,
      "url": "https://stackoverflow.com/questions/477816/which-json-content-type-do-i-use",
      "date": "2009-01-25T15:25:19.000Z",
      "tags": [
        "json",
        "mime-types",
        "content-type"
      ],
      "score": 11654,
      "title": "Which JSON content type do I use?",
      "views": 4039788,
      "author": "Oli",
      "answers": 40,
      "is_answered": true,
      "author_reputation": 240906
    },
    {
      "id": 348170,
      "url": "https://stackoverflow.com/questions/348170/how-do-i-undo-git-add-before-commit",
      "date": "2008-12-07T21:57:46.000Z",
      "tags": [
        "git",
        "git-commit",
        "undo",
        "git-add"
      ],
      "score": 11620,
      "title": "How do I undo &#39;git add&#39; before commit?",
      "views": 6372990,
      "author": "oz10",
      "answers": 39,
      "is_answered": true,
      "author_reputation": 159936
    },
    {
      "id": 1642028,
      "url": "https://stackoverflow.com/questions/1642028/what-is-the-operator-in-c-c",
      "date": "2009-10-29T06:57:45.000Z",
      "tags": [
        "c++",
        "c",
        "operators",
        "code-formatting",
        "standards-compliance"
      ],
      "score": 10262,
      "title": "What is the &#39;--&gt;&#39; operator in C/C++?",
      "views": 1058171,
      "author": "GManNickG",
      "answers": 26,
      "is_answered": true,
      "author_reputation": 506999
    }
  ],
  "count": 10,
  "query": "",
  "source": "stackexchange",
  "success": true,
  "elapsed_ms": 354
}

Schema · Response

Field	Type	Description
datarequired	array
countrequired	number
queryrequired	string
sourcerequired	string
successrequired	boolean
elapsed_msrequired	number