Tumblr Posts by user API

POST

API health

24h health: Normal
24h average time: —
Last checked: September 26, 2026 at 18:05 (UTC)

Healthy / normal
Available
Limited
Mostly down

Health APINormal

Last 24 hours

Last 30 days

How health is measured

Health = the share of calls that returned data, in percent. Empty results, failures and unknown outcomes do not count as returning data.
Levels: 90% and above is healthy, 70% and above is available, 40% and above is limited; anything lower is mostly down.
A period (the last 24 hours, one hour or one day) gets a score only once it has at least 50 calls. Periods with fewer calls show as normal: a few failures among a handful of calls do not mean the API is down.
Calls include real customer calls and our own daily probe calls. Request errors (wrong parameters, no balance) are excluded.
Average time counts only calls that completed normally: response time for sync calls, acceptance to completion for async ones.

By period

Time (UTC)	Status	Health	Average time
2026-09-26 18:00 - 18:59	Normal	—	—
2026-09-26 17:00 - 17:59	Normal	—	—
2026-09-26 16:00 - 16:59	Normal	—	—
2026-09-26 15:00 - 15:59	Normal	—	—
2026-09-26 14:00 - 14:59	Normal	—	—
2026-09-26 13:00 - 13:59	Normal	—	—
2026-09-26 12:00 - 12:59	Normal	—	—
2026-09-26 11:00 - 11:59	Normal	—	—
2026-09-26 10:00 - 10:59	Normal	—	—
2026-09-26 09:00 - 09:59	Normal	—	—
2026-09-26 08:00 - 08:59	Normal	—	—
2026-09-26 07:00 - 07:59	Normal	—	—
2026-09-26 06:00 - 06:59	Normal	—	—
2026-09-26 05:00 - 05:59	Normal	—	—
2026-09-26 04:00 - 04:59	Normal	—	—
2026-09-26 03:00 - 03:59	Normal	—	—
2026-09-26 02:00 - 02:59	Normal	—	—
2026-09-26 01:00 - 01:59	Normal	—	—
2026-09-26 00:00 - 00:59	Normal	—	—
2026-09-25 23:00 - 23:59	Normal	—	—
2026-09-25 22:00 - 22:59	Normal	—	—
2026-09-25 21:00 - 21:59	Normal	—	—
2026-09-25 20:00 - 20:59	Normal	—	—
2026-09-25 19:00 - 19:59	Normal	—	—
2026-09-26	Normal	—	—
2026-09-25	Normal	—	—
2026-09-24	Normal	—	—
2026-09-23	Normal	—	—
2026-09-22	Normal	—	—
2026-09-21	Normal	—	—
2026-09-20	Normal	—	—
2026-09-19	Normal	—	—
2026-09-18	Normal	—	—
2026-09-17	Normal	—	—
2026-09-16	Normal	—	—
2026-09-15	Normal	—	—
2026-09-14	Normal	—	—
2026-09-13	Normal	—	—
2026-09-12	Normal	—	—
2026-09-11	Normal	—	—
2026-09-10	Normal	—	—
2026-09-09	Normal	—	—
2026-09-08	Normal	—	—
2026-09-07	Normal	—	—
2026-09-06	Normal	—	—
2026-09-05	Normal	—	—
2026-09-04	Normal	—	—
2026-09-03	Normal	—	—
2026-09-02	Normal	—	—
2026-09-01	Normal	—	—
2026-08-31	Normal	—	—
2026-08-30	Normal	—	—
2026-08-29	Normal	—	—
2026-08-28	Normal	—	—

Retrieve public posts from Tumblr. Accepts these parameters: post_type and username. Returns these fields: posted_at, author_url, author_username, and post_type.

Price $1.39 per 1,000 requests ($0.001389 per call). Failed calls and empty results are not charged. Synchronous. For slow jobs add "mode": "async" to the body, take the job_id and poll.

Request parameters

Name	In	Type	Required	Default	Description
`Authorization`	header	`string`	Yes	-	Bearer followed by your API key. Create it in the console; never put it in a URL or a code repository.
`platform`	body	`string`	Yes	`tumblr`	Platform identifier, fixed value.
`action`	body	`string`	Yes	`user_posts`	Capability identifier, fixed value.
`username`	body.params	Not declared	Yes	-	Blog short name or name.tumblr.com domain. Do not pass a full link containing https:// in this field; complete addresses belong in `url`. `profile` queries aggregate public blog data only.
`post_type`	body.params	Not declared	No	-	Single post type for `search`, `tag`, or `user_posts`: `any` for unrestricted, `text`, `photo`, `video`, `quote`, `link`, or `audio`. This is not an array, and `profile` does not use this filter.
`limit`	body.params	`integer (1–50)`	No	`20`

Code samples

bash

curl -X POST 'https://api.everyinfra.com/api/v1/social' \
  -H "Authorization: Bearer $EVERYINFRA_API_KEY" \
  -H 'Content-Type: application/json' \
  --data-raw '{
  "platform": "tumblr",
  "action": "user_posts",
  "params": {
    "username": "staff"
  }
}'

[OpenAPI definition (JSON)]Samples read the key from the EVERYINFRA_API_KEY environment variable; copied code never contains your key.

Response example

Real response

Captured September 26, 2026 at 08:56 (UTC) by calling this API with the parameters in the code sample above. results and count are that call's real response with personal information (names, handles, avatars, profile links, contact details) removed; the list keeps the first 2. id, billing and quota differ on every call, so only their shape is shown.

json

{
  "id": "req_…",
  "platform": "tumblr",
  "action": "user_posts",
  "results": [
    {
      "id": "（已隐去）",
      "url": "https://staff.tumblr.com/post/828009069026721792/premium-just-got-better",
      "text": "Premium just got better Your feedback matters. Tumblr Premium now includes a few brand new, top-requested features. Saved Posts & Collections Never lose a post again. Use the bookmark icon to save any post you want to come back to, and sort them into private Collections. This is …",
      "post_type": "regular",
      "author_username": "staff",
      "author_name": "（已隐去）",
      "author_url": "https://staff.tumblr.com/（已隐去）",
      "note_count": 2600,
      "posted_at": "2026-09-17T13:16:22+00:00",
      "platform": "tumblr",
      "tags": [
        "tumblr premium",
        "new features"
      ]
    },
    {
      "id": "（已隐去）",
      "url": "https://staff.tumblr.com/post/822057428507049984/in-case-youre-looking-for-a-blog-thats-gone",
      "text": "changes : Deleted accounts can now be recovered up to 30 days later We’re making a big change to how account deletion works on Tumblr, and we’re really excited about it, because this is something that some of you have been requesting for… well… a literal decade. Before today, whe…",
      "post_type": "regular",
      "author_username": "staff",
      "author_name": "（已隐去）",
      "author_url": "https://staff.tumblr.com/（已隐去）",
      "note_count": 12368,
      "posted_at": "2026-07-13T20:37:36+00:00",
      "platform": "tumblr",
      "tags": [
        "tumblr"
      ]
    }
  ],
  "count": 20,
  "billing": { … },
  "quota": { … }
}

Response fields

Business data is in results. The table lists the fields a record can contain; values the source does not provide are never made up.

Field	Meaning
`id`	The record's unique ID on the source platform. Unique only within one platform; IDs can repeat across platforms.
`url`	Link to the record on the source platform.
`text`	Body text with HTML removed. Long text may be truncated.
`post_type`	Keeps the platform's own meaning
`author_username`	Author's username (@handle), usually usable in URLs.
`author_name`	Author's display name.
`author_url`	Link to the author's profile on the source platform.
`note_count`	Keeps the platform's own meaning
`posted_at`	Publish time in ISO 8601, UTC (for example 2026-08-07T12:34:56+00:00). Non-standard strings from the platform are passed through as is, so parse defensively. null means the platform does not disclose it.
`platform`	Source platform identifier, the same as platform in the request (for example xiaohongshu, tiktok).
`tags`	Array of tags. An empty array, not null, when there are none.

Errors and billing

401: Missing or invalid key. Authentication runs before parameter checks, so unauthenticated requests never see the parameter schema.
422: Wrong parameter name or value. The error lists the parameters and allowed values this capability accepts and the closest match; it happens before any charge.
402: Insufficient balance. Top up first.
429: Per-minute request limit reached. Wait for Retry-After and try again.
503: Could not complete right now. Any charge for the call goes back to your balance automatically, and the billing receipt in the response states the actual outcome, including when it is not yet known. Do not resend blindly.
200 empty: The request completed without data and is not charged (billing.reason = empty_result_refunded).

Official references

Used only to check objects and terms. They do not imply authorization or endorsement of EveryInfra by the platform.

Tumblr: Reblogs and Original Attribution in Blogs ↗
Official documentation notes that reblogs place an existing post on another blog and allow added content; reblogs with added content can appear in general search, but not tag search. This endpoint does not provide a complete reblog chain and cannot infer the original author based solely on the current blog identity.
Checked 2026-09-04