---
title: "Blog Post Ideas Generator"
method: POST
path: "/v3/free-tools/blog-post-ideas"
tags: ["Free Tools"]
---

# Blog Post Ideas Generator

`POST /v3/free-tools/blog-post-ideas`

Generate SEO-optimized blog post ideas based on a topic.

## Request body

- object
  - `input` string, required — Topic for blog ideas
  - `mode` 'text'
  - `niche` string — Optional niche

## Response `200`

Successful response

- object — Successful response
  - `ideas` object[]
    - `title` string
    - `type` string
    - `targetKeyword` string
    - `description` string
    - `estimatedWordCount` string
  - `rawResponse` string

## Other responses

- `400` — Bad Request
- `429` — Too Many Requests
- `500` — Internal Server Error

## Changes

- **2026-09-18** `e0163b1c37cb` — 1 breaking, 1 info
  - api path removed without deprecation
  - endpoint added

[Change history](https://skmtc.dev/snowseo/apis/snowseo-api/changes/v3/free-tools/blog-post-ideas/post.md)

---

[API](https://skmtc.dev/snowseo/apis/snowseo-api.md) · [All operations](https://skmtc.dev/snowseo/apis/snowseo-api/llms.txt) · [OpenAPI document](https://skmtc.dev/snowseo/apis/snowseo-api/revisions/6f0b6cbb515f?raw)