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Reddit post search API

Get a page of Reddit posts matching a search, by relevance, newest or top score, optionally within a period. About 7 items a call, 25 at most; $0.0020 per call. Errors and timeouts are not charged; an empty result is charged $0.0020.

GEThttps://api.dataxapi.com/v1/reddit/posts/search
Also known assearch redditreddit search postsIn Chinese: Reddit 帖子搜索 API
Price$0.0020/ call · Errors and timeouts are not charged
Returnsup to 25 a pagea page, with a cursor for the next
When an upstream failsRetried for youon the same route, or a backup route; never charged
StatusLive statusChecked daily with real calls · 4 days on record

Try it

Change a value and the request on the right follows.
Run · $0.0020

Sign in to run it; it runs on your own balance. New accounts can try this endpoint free, up to 50 calls.

The first 5 rows of a response recorded 2026-10-12 18:43 UTC.
FieldValue
typeimage
langen
published_at2024-11-22 01:25 UTC
metrics.comments213
is_pinnedfalse
curl -G "https://api.dataxapi.com/v1/reddit/posts/search" \
  --data-urlencode "query=saturn rings" \
  -H "Authorization: Bearer $DATAXAPI_API_KEY"
{
  "code": "ok",
  "request_id": "e5368130-2302-4850-b4a8-c7eb44f93554",
  "data": {
    "items": [
      {
        "id": "t3_c6zfcsj",
        "url": "https://www.reddit.com/r/hiking/comments/c6zfcsj/",
        "type": "image",
        "title": "Everything I pack for saturn rings",
        "text": null,
        "lang": "en",
        "published_at": "2024-11-22T01:25:15.633Z",
        "author": {
          "id": "t2_ulkupadj",
          "username": "maya_makes",
          "avatar_url": "https://styles.redditmedia.com/t5_7z4w4c/styles/profileIcon_giouwc19cllx7.png"
        },
        "metrics": { "comments": 213 },
        "images": ["https://i.redd.it/lmqqmsves43vx.jpeg"],
        "is_pinned": false
      },
      // … 6 more
    ]
  },
  "page": {
    "next_cursor": "c1.QZa1D_DF2UeCuT2KXm3EnAtguUJjsyD68oCTkkOq",
    "cursor_expires_at": "2026-10-12T19:43:12.000Z",
    "has_more": true,
    "returned": 7
  },
  "warnings": [],
  "meta": {
    "capability": "reddit.posts.search",
    "result_status": "complete",
    "fetched_at": "2026-10-12T18:43:12.000Z",
    "cached": false,
    "replayed": false,
    "unavailable": {
      "metrics.likes": "platform",
      "metrics.favorites": "platform",
      "metrics.views": "capability",
      "metrics.reposts": "platform",
      "author.name": "platform",
      "author.verified": "capability",
      "author.followers": "capability",
      "hashtags": "platform",
      "mentions": "capability",
      "post_id": "platform",
      "parent_id": "platform",
      "root_id": "platform",
      "metrics.shares": "capability"
    },
    "billing": {
      "amount": "0.002",
      "currency": "USD",
      "balance_after": "9.998"
    }
  }
}

From a response recorded 2026-10-12 18:43 UTC. Names, text and IDs are examples, and so are the links: none is the recorded one (the page shows no one's personal data); the figures are as recorded. Long lists are cut. The request ID, cursor and balance are made up.

Size as sent: 18.1 KB in the standard view (5.6 KB compact, 19.1 KB full).

{
  "code": "ok",
  "request_id": "1058548e-7852-4419-8f8c-f45f3c35df22",
  "data": { "items": [] },
  "page": {
    "next_cursor": null,
    "cursor_expires_at": null,
    "has_more": false,
    "returned": 0
  },
  "warnings": [],
  "meta": {
    "capability": "reddit.posts.search",
    "result_status": "empty",
    "fetched_at": "2026-10-12T18:43:12.000Z",
    "cached": false,
    "replayed": false,
    "unavailable": {
      "metrics.likes": "platform",
      "metrics.favorites": "platform",
      "metrics.views": "capability",
      "metrics.reposts": "platform",
      "author.name": "platform",
      "author.verified": "capability",
      "author.followers": "capability",
      "hashtags": "platform",
      "mentions": "capability",
      "post_id": "platform",
      "parent_id": "platform",
      "root_id": "platform",
      "metrics.shares": "capability"
    },
    "billing": {
      "amount": "0.002",
      "currency": "USD",
      "balance_after": "9.998"
    }
  }
}

From a recording of 2026-10-12 18:43 UTC, edited by hand to show this case. The request ID and balance are made up.

Size as sent: 746 B in the standard view (746 B compact, 746 B full).

This example as a JSON file

curl -G "https://api.dataxapi.com/v1/reddit/posts/search" \
  --data-urlencode "query=saturn rings" \
  -H "Authorization: Bearer $DATAXAPI_API_KEY"
from dataxapi import DataXAPI

dx = DataXAPI()  # reads DATAXAPI_API_KEY
result = dx.reddit.posts.search(query="saturn rings")
print(result["data"]["items"])
import { DataXAPI } from "@dataxapi/sdk";

const dx = new DataXAPI(); // reads DATAXAPI_API_KEY
const result = await dx.reddit.posts.search({ query: "saturn rings" });
console.log(result.data.items);
dataxapi call reddit.posts.search 'query=saturn rings'
{
  "mcpServers": {
    "dataxapi": {
      "type": "http",
      "url": "https://api.dataxapi.com/mcp",
      "headers": {
        "Authorization": "Bearer ${DATAXAPI_API_KEY}"
      }
    }
  }
}

Add this to your MCP client, then ask your agent to call reddit.posts.search.

Parameters

querytextrequired

Search terms. Example: saturn rings.

sorttext

By relevance, newest first, or top score first. Values: relevance (default), latest, popular. Example: relevance.

published_withintext

Published within the last period. Values: day, week, month, year. Example: month.

cursortext

Cursor returned by the previous page. Pass page.next_cursor of the page before, unchanged. Each page is charged as a call of its own.

viewtext

How much of each item to return. All three cost the same. Values: compact, standard (default), full.

fieldslist of text

Return only these fields. Each by its path, such as author.name.

Known limits

Returned fields

data.items is a list of post objects. Stable: fields are only ever added.

idtextcompact

ID; pass it unchanged to the get endpoint

urllinkcompact

Link that opens the post

typetextcompact

Content formatvideoimagetextarticle

titletextcompact

Title

texttextcompact

Body text

Long text: the compact view keeps the first 500 characters and says so in warnings.

langtextstandard

Language of the text

Show all 39 fields →
published_attimecompact

When it was published

authorobjectcompact

Author

author.idtextcompact

Author's account ID

author.usernametextcompact

Author's handle

author.nametextcompactThe platform has none

Author's display name

author.avatar_urllinkstandard

Author's avatar

author.verifiedyes/nostandardNot provided here

Whether the author is verified

author.followersintegerstandardNot provided here

Author's follower count

metricsobjectcompact

Engagement counts

metrics.likesintegercompactThe platform has none

Likes

metrics.commentsintegercompact

Comments

metrics.sharesintegercompactNot provided here

Shares

metrics.favoritesintegercompactThe platform has none

Saves

metrics.viewsintegercompactNot provided here

Views

metrics.repostsintegercompactThe platform has none

Reposts

imageslist of linkstandard

Image addresses

hashtagslist of textstandardThe platform has none

Hashtags, without the #

mentionslist of objectstandardNot provided here

Accounts mentioned in the text

mentions[].idtextstandardNot provided here

Account ID

mentions[].usernametextstandardNot provided here

Handle

mentions[].nametextstandardNot provided here

Display name

is_pinnedyes/nostandard

Whether the author pinned it

post_idtextcompactThe platform has none

ID of the thread's root post when this is a reply; otherwise null

parent_idtextcompactThe platform has none

ID of the item it replies to directly; otherwise null

root_idtextcompactThe platform has none

ID of the first-level reply its thread hangs under

ext.scoreintegerfull

Score: upvotes less downvotes, not a count of likes

ext.upvote_rationumberfull

Share of the votes that are upvotes, 0 to 1

ext.subreddittextfull

Name of the community it is in, without the r/; null for a post on its author's profile

ext.linklinkfull

Address a link post points to; null for a text post

ext.nsfwyes/nofull

Whether it is marked not safe for work

approximatelist of objectcompact

Which numbers of this item are approximate or lower bounds; absent when all are exact

approximate[].fieldtextcompact

Path of the field, such as metrics.views

approximate[].kindtextcompact

Approximate, or a lower boundapproximatelower_bound

Typical size of one item: compact 679 B, standard 2.5 KB, full 2.6 KB (measured on the response recorded 2026-10-12 18:43 UTC).

What this endpoint cannot give

author.nameThe platform has none
author.verifiedNot provided here
author.followersNot provided here
metrics.likesThe platform has none
metrics.sharesNot provided here
metrics.favoritesThe platform has none
metrics.viewsNot provided here
metrics.repostsThe platform has none
hashtagsThe platform has none
mentionsNot provided here
mentions[].idNot provided here
mentions[].usernameNot provided here
mentions[].nameNot provided here
post_idThe platform has none
parent_idThe platform has none
root_idThe platform has none

When you are charged

A result with data$0.0020, once per call
An empty result$0.0020
Invalid parameters, a failure of ours or of the data source, a timeoutnot charged
CaseCharged
Each further pagecharged as a call of its own
The most one call can cost$0.0020 (send X-Max-Price to refuse anything above your own limit)

Prices as read 2026-10-21 09:10 UTC, under price book 2, in effect since 2026-10-17 11:00 UTC; the Playground reads the price in force before a run.

Errors

What this endpoint can answer with; codes all endpoints share are on the full list.

HTTPCodeMeaningCharged
400invalid_paramsA parameter is invalidRetry: After a fixNo
400cursor_mismatchThe cursor was issued for another endpoint or other parametersRetry: After a fixNo
402insufficient_balanceThe balance is too lowRetry: After a fixNo
410cursor_expiredThe cursor expired; start again from the first pageRetry: NoNo
502upstream_failedThe data source failedRetry: YesNo
504timeoutThe data did not arrive in time; retry with the same idempotency keyRetry: YesNo

All error codes →

Questions

How much does the Reddit post search API cost?

$0.0020 per call. The most one call can cost is $0.0020.

When am I not charged?

Errors and timeouts are not charged; an empty result is charged $0.0020.

How many items does one call return, and how do I get the next page?

About 7 items a page, 25 at most. The page size is the platform's; limit is not accepted. For the next page pass page.next_cursor as cursor; a cursor is valid for 1 hour. page.has_more is false on the last page.

The same thing on other platforms

Bilibili video search$0.0020Douyin video search$0.0200Kuaishou video search$0.0200LinkedIn post search$0.0020Threads post search$0.0020TikTok video search$0.0020Weibo realtime search$0.0020X post search$0.0020Xiaohongshu note search$0.0200YouTube video search$0.0020WeChat Channels video search$0.0200WeChat Search articles and videos$0.0200Zhihu content search$0.0020Pinterest pin search$0.0020

All 11 Reddit endpoints

Reddit endpoints
Reddit post comments$0.0020Reddit post detail$0.0020Reddit post search$0.0020Reddit popular posts$0.0020Reddit community posts$0.0020Reddit trending searches$0.0020Reddit user profile$0.0020Reddit user posts$0.0020Reddit community profile$0.0020Reddit user active communities$0.0020Reddit video transcript$0.0020

Use it in your AI

Copy this prompt

Your API key is built in, so there is nothing to configure.

Read https://dataxapi.com/agents.md and set up DataXAPI in this agent. My API key is dx_…; use it for every DataXAPI call.
Sign in to copy it with your key

No account yet? Sign-up takes an email and no card, and a failed call is never charged.

then paste

Paste it into your agent

It reads the page the prompt points to and connects itself.

Your agent
Read https://dataxapi.com/agents.md and set up DataXAPI in this agent. My API key is dx_••••; use it for every DataXAPI call.
DataXAPI connected · 5 tools ready
now try it

Now ask something

Use one of these, or your own words.

Read https://dataxapi.com/apis/reddit/posts/search.md and help me use the DataXAPI endpoint reddit.posts.search (Reddit post search).
Prefer to set it up by hand?
dataxapi setupgives the agents on your machine (Claude Code, Codex, Cursor) the DataXAPI MCP server and the base skill. The key is read from DATAXAPI_API_KEY; none is written into a file.MCP server: https://api.dataxapi.com/mcp. The entry for your client is under MCP in the request examples of this page; then ask your agent to call reddit.posts.search.Other clients →
Ask with this pageSends the Markdown version
Open in ChatGPTOpen in ClaudeOther clients →
Brief for an AIEverything needed to call it, as text
Show the text
Use the DataXAPI endpoint reddit.posts.search (Reddit post search). Get a page of Reddit posts matching a search, by relevance, newest or top score, optionally within a period.
Call GET https://api.dataxapi.com/v1/reddit/posts/search with the header "Authorization: Bearer $DATAXAPI_API_KEY". Read the key from the environment variable DATAXAPI_API_KEY; never write it into code.
Parameters:
- query (required): Search terms. Example: saturn rings.
- sort: By relevance, newest first, or top score first. Values: relevance (default), latest, popular. Example: relevance.
- published_within: Published within the last period. Values: day, week, month, year. Example: month.
- cursor: Cursor returned by the previous page. Pass page.next_cursor of the page before, unchanged. Each page is charged as a call of its own.
- view: How much of each item to return. All three cost the same. Values: compact, standard (default), full.
- fields: Return only these fields. Each by its path, such as author.name.
Price: $0.0020 per call. Errors and timeouts are not charged; an empty result is charged $0.0020.
The answer is JSON: data.items holds post; meta.billing.amount is what this call was charged.
Example:
curl -G "https://api.dataxapi.com/v1/reddit/posts/search" \
  --data-urlencode "query=saturn rings" \
  -H "Authorization: Bearer $DATAXAPI_API_KEY"
Full reference in Markdown: https://dataxapi.com/apis/reddit/posts/search.md

Names and identifiers

In Chinese
Reddit 帖子搜索 API
Endpoint ID
reddit.posts.search
Endpoint
GET /v1/reddit/posts/search
Last checked 2026-10-21 09:10 UTC.View the Markdown versionopenapi.jsonllms.txt

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207 endpoints on 21 platforms, from $0.0003 a call. Errors and timeouts are not charged.

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