LurkAPI
Docs · User posts

User posts

An account's latest posts and reposts, newest first, with text, media and engagement counts.

1 credit per callFresh within 3 minutesMCP tool: bluesky_user_posts
GEThttps://api.lurkapi.com/v1/bluesky/user/posts

Example responseView as markdown

When to use this

Use it to track what an account posts and how it lands: likes, reposts, replies and quotes on every post. The default filter matches the Posts tab on bsky.app: posts, reposts and the account's own threads, without replies to others, with the pinned post first (pinned: true). Reposts have repost: true and the original poster as author.

Pass handle or user_id.

Accounts that opted out of logged-out visibility return 403 not_public, including empty feeds. Posts and reposts by hidden authors are omitted; hidden quotes are null. Visibility of the requested account is checked with a 30-second cached profile lookup.

Pagination. Up to 50 posts per page. Pass the response's cursor back as cursor (with the same account and filter); it's null at the end. Unknown, deactivated and suspended accounts return 404 not_found.

Parameters

All parameters go in the query string.

ParameterDescription
handle
stringoptional
Handle (e.g. bsky.app), a DID or the profile URL. Required unless you pass user_id.
Example
bsky.app
user_id
stringoptional
The account's DID, e.g. did:plc:z72i7hdynmk6r22z27h6tvur. Required unless you pass handle.
filter
stringoptional
posts_and_author_threads (the Posts tab), posts_with_replies, posts_no_replies, posts_with_media or posts_with_video.
One of
posts_and_author_threadsposts_with_repliesposts_no_repliesposts_with_mediaposts_with_video
Default
posts_and_author_threads
cursor
stringoptional
The cursor from the previous response, to get the next page.

Example request

Replace YOUR_API_KEY with your key, or set LURKAPI_KEY for the code. Get a free key.

Language

Example response

A real response from this endpoint, captured from the live API and trimmed to a couple of items. Strings over 96 characters (mostly signed media URLs) are cut short and end in ….

Show the example response (3 KB)
{
  "success": true,
  "credits_remaining": 999987,
  "credits_charged": 1,
  "posts": [
    {
      "uri": "at://did:plc:z72i7hdynmk6r22z27h6tvur/app.bsky.feed.post/3l6oveex3ii2l",
      "cid": "bafyreicnt42y6vo6pfpvyro234ac4o6ijug6adwwrh7awflgrqlt4zibxq",
      "url": "https://bsky.app/profile/bsky.app/post/3l6oveex3ii2l",
      "text": "👋  Bluesky is an open social network that gives creators independence f…",
      "createdAt": "2024-10-17T07:06:51.491Z",
      "author": {
        "did": "did:plc:z72i7hdynmk6r22z27h6tvur",
        "handle": "bsky.app",
        "displayName": "Bluesky",
        "avatar": "https://cdn.bsky.app/img/avatar/plain/did:plc:z72i7hdynmk6r22z27h6tvur/b…"
      },
      "replyCount": 8621,
      "repostCount": 9536,
      "likeCount": 63723,
      "quoteCount": 711,
      "bookmarkCount": 256,
      "langs": [
        "en"
      ],
      "images": [],
      "video": null,
      "external": null,
      "quote": null,
      "links": [],
      "mentions": [],
      "tags": [],
      "replyTo": null,
      "repost": false,
      "pinned": true
    },
    {
      "uri": "at://did:plc:kwxpje5qog6wwndagwbssatp/app.bsky.feed.post/3mviutosqmk2t",
      "cid": "bafyreigyzxfb3tynf6hus4cshhzcrwr7sht4vfp2l5phbbfephvn7bcd7a",
      "url": "https://bsky.app/profile/avclub.com/post/3mviutosqmk2t",
      "text": "Less than 4 hours until the #Emmys kick off! You can keep up with all th…",
      "createdAt": "2026-09-14T19:47:12.655Z",
      "author": {
        "did": "did:plc:kwxpje5qog6wwndagwbssatp",
        "handle": "avclub.com",
        "displayName": "The A.V. Club",
        "avatar": "https://cdn.bsky.app/img/avatar/plain/did:plc:kwxpje5qog6wwndagwbssatp/b…"
      },
      "replyCount": 31,
      "repostCount": 37,
      "likeCount": 525,
      "quoteCount": 4,
      "bookmarkCount": 26,
      "langs": [
        "en"
      ],
      "images": [
        {
          "thumbnail": "https://cdn.bsky.app/img/feed_thumbnail/plain/did:plc:kwxpje5qog6wwndagw…",
          "fullsize": "https://cdn.bsky.app/img/feed_fullsize/plain/did:plc:kwxpje5qog6wwndagwb…",
          "alt": ""
        }
      ],
      "video": null,
      "external": null,
      "quote": null,
      "links": [
        "https://bsky.app/profile/avclub.com/feed/emmys-watch-r"
      ],
      "mentions": [
        "bsky.app"
      ],
      "tags": [
        "Emmys"
      ],
      "replyTo": null,
      "repost": true,
      "pinned": false
    }
  ],
  "cursor": "2026-08-26T14:31:49.108Z"
}

Response fields

Every field of a successful response. [] marks a list: a[].b is the b of each item in a. nullable fields can be null; optional fields can be missing.

Show all 50 fields
FieldTypeDescription
successtrueAlways true here; errors have success: false.
credits_remainingnumberYour balance after this call. On anonymous playground calls: free tries left today.
credits_chargednumberCredits this call cost; 0 on free endpoints. On anonymous playground calls: tries used (1).
postsobject[]One page of posts, newest first (the pinned post leads the first page).
posts[].uristringThe post's at:// URI, its permanent id.
posts[].cidstringContent hash of this version of the post.
posts[].urlstringThe post on bsky.app.
posts[].textstringPost text. Empty for media-only posts.
posts[].createdAtstringWhen it was posted, ISO 8601.
posts[].authorobjectWho posted it.
posts[].author.didstringThe account's permanent id, e.g. did:plc:z72i7hdynmk6r22z27h6tvur.
posts[].author.handlestringHandle, e.g. bsky.app. It can change; the DID doesn't.
posts[].author.displayNamestringnullableDisplay name; null if not set.
posts[].author.avatarstringnullableAvatar image URL; null if none.
posts[].replyCountnumberReplies.
posts[].repostCountnumberReposts.
posts[].likeCountnumberLikes.
posts[].quoteCountnumberQuote posts.
posts[].bookmarkCountnumberTimes saved to bookmarks.
posts[].langsstring[]Languages the author tagged, e.g. en.
posts[].imagesobject[]Attached images, in order. Empty if none.
posts[].images[].thumbnailstringSmall image URL.
posts[].images[].fullsizestringFull-size image URL.
posts[].images[].altstringAlt text; empty if none.
posts[].videoobjectnullableAttached video; null if none.
posts[].video.playliststringHLS playlist (.m3u8) URL.
posts[].video.thumbnailstringnullablePoster image URL; null if none.
posts[].video.altstringnullableAlt text; null if none.
posts[].externalobjectnullableLink card; null if none.
posts[].external.uristringThe linked page.
posts[].external.titlestringLink card title.
posts[].external.descriptionstringLink card description.
posts[].external.thumbnailstringnullableLink card image URL; null if none.
posts[].quoteobjectnullableThe post this one quotes; null if none or hidden from logged-out visitors. Embedded lists, feeds and starter packs aren't returned.
posts[].quote.uristringThe quoted post's at:// URI. Pass it as url to the post endpoint.
posts[].quote.urlstringThe quoted post on bsky.app.
posts[].quote.textstringnullableIts text; null when it was deleted or its author blocks viewers.
posts[].quote.createdAtstringnullableWhen it was posted, ISO 8601; null when unavailable.
posts[].quote.authorobjectnullableWho posted it; null when unavailable.
posts[].quote.author.didstringThe account's permanent id, e.g. did:plc:z72i7hdynmk6r22z27h6tvur.
posts[].quote.author.handlestringHandle, e.g. bsky.app. It can change; the DID doesn't.
posts[].quote.author.displayNamestringnullableDisplay name; null if not set.
posts[].quote.author.avatarstringnullableAvatar image URL; null if none.
posts[].linksstring[]Links in the text.
posts[].mentionsstring[]Handles mentioned in the text, without @.
posts[].tagsstring[]Hashtags in the text, without #.
posts[].replyTostringnullableat:// URI of the post this replies to; null for top-level posts.
posts[].repostbooleanA repost by this account; author is the original poster.
posts[].pinnedbooleanThe account's pinned post, shown first on the first page.
cursorstringnullablePass as cursor for the next page. null on the last page.

Pagination

Pass the response's cursor back as cursor, with the other parameters unchanged, for the next page. It's null on the last page. Each page costs 1 credit.

The first five pages, in JavaScript
let cursor = null;
for (let page = 1; page <= 5; page++) {
  const params = new URLSearchParams({ handle: "bsky.app" });
  if (cursor) params.set("cursor", cursor);
  const res = await fetch(`https://api.lurkapi.com/v1/bluesky/user/posts?${params}`, {
    headers: { "x-api-key": process.env.LURKAPI_KEY },
  });
  const data = await res.json();
  if (!data.success) throw new Error(`${data.code}: ${data.error}`);
  console.log(data.posts);
  cursor = data.cursor;
  if (!cursor) break; // last page
}

Caching and freshness

Responses are cached for up to 3 minutes, so a repeat call within that window can return the same data. It still costs 1 credit.

Errors

Errors return { success: false, error, code, docs } with the HTTP status below. Validation errors, 401/402/429 rejections and 5xx failures are free; not_found is charged (how charging works). All error codes.

StatusCodeMeaning
401missing_api_keyNo API key. Send it in the x-api-key header.
401invalid_api_keyThe key is unknown or was revoked.
402insufficient_creditsNot enough credits for this call. Buy a pack or wait for tomorrow's top-up.
403not_publicThe platform confirmed this account or content isn't available to logged-out visitors. Use a publicly visible target. Charged when the platform was checked.
404not_foundThe endpoint, or the thing you asked for (ad, post, subreddit), doesn't exist. Charged when the platform was checked.
405method_not_allowedEndpoints take GET with query params.
429rate_limitedToo many calls at once. Wait for the retry-after seconds, then retry.
500internal_errorSomething broke on our side. Retry; 5xx errors are free.
502upstream_errorThe platform didn't give a usable answer. Retry; 5xx errors are free.
503upstream_busyAll our connections to the platform are busy. Retry in a few seconds; 5xx errors are free.
504upstream_timeoutThe platform took over 30 seconds to answer. Retry; timeouts are free.

Use it in Claude

Once LurkAPI is connected to Claude, this endpoint is the bluesky_user_posts tool. Ask in plain English, for example:

Ask Claude
Use LurkAPI's bluesky_user_posts with handle "bsky.app" and summarize what you find.

Claude calls bluesky_user_posts with arguments like these, and each call costs 1 credit:

Tool arguments
{
  "handle": "bsky.app"
}

Tool results skip nulls and empty lists to save tokens.