Topic Radar

Pricing

Pay per usage

Try for free

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Topic Radar

Try for free

Track any topic across the internet and get aggregated, ranked results from multiple sources in one place. Perfect for market research, competitive intelligence, trend monitoring, content creation, and staying updated on any subject.

Pricing

Pay per usage

Rating

5.0

(5)

Developer

mick johnson

Maintained by Community

Actor stats

Bookmarked

Total users

Monthly active users

20 days ago

Last modified

Categories

News

Integrations

Other

Search mode

searchMode

Optional

Choose trending topics or enter your own custom topics

Type:string

Default:trending-ai

Options:

trending-aitrending-startuptrending-devtrending-researchcustom

Custom topics (only if 'Custom' selected above)

topics

Required

Enter keywords or phrases to monitor. Examples: 'climate tech', 'web3', 'startup funding', 'cybersecurity'

Type:array

Min. items:0

Max. items:10

Content sources

sources

Required

Select which platforms to search. All sources use official APIs/RSS feeds (ToS-compliant).

Type:string[]

Default:

[
  "hackernews",
  "github",
  "arxiv",
  "stackoverflow",
  "lobsters",
  "paperswithcode",
  "semanticscholar"
]

Time range

timeRange

Optional

How far back to search for content

Type:string

Default:7d

Options:

24h7d30d

Maximum results per source

maxResultsPerSource

Optional

Limit results per source to control costs and focus on top content

Type:integer

Minimum:5

Maximum:100

Default:25

Ranking strategy

rankingStrategy

Optional

Choose how to rank and sort results

Type:string

Default:balanced

Options:

relevanceengagementrecentbalanced

Minimum engagement threshold

minEngagementThreshold

Optional

Filter out low-engagement content (e.g., posts with fewer than X upvotes/points)

Type:integer

Minimum:0

Maximum:100

Default:5

Include content snippets

includeSnippets

Optional

Extract and include preview text from articles/discussions

Type:boolean

Default:true

Output format preference

outputFormat

Optional

Choose how you want the results formatted

Type:string

Default:json

Options:

jsonmarkdownboth

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