Datacircle

Best LinkedIn profile comment API in 2026

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We benchmarked 4 LinkedIn profile comment API providers and rank all 4 by score. For the three we score highest, we show each one's top scoring plan, each part of the plan's score and what 1,000 comments cost. We rank 39 plans by price. The cheapest plan is Fetchin, $475 monthly, at $0.0095 per 1,000 comments.

Every LinkedIn profile comment API provider we score, ranked

  1. Fetchin, $50 monthly: Overall score 88.1, Data score 91, $0.01 per 1,000 comments
  2. HarvestAPI, $280 pack: Overall score 85.3, Data score 96, $0.023 per 1,000 comments
  3. AnyAPI, top-up from $10, Manual top-up: Overall score 74.8, Data score 66, $0.029 per 1,000 comments
  4. Up2Data, $200 pack, 100K: Overall score 52.8, Data score 32, $0.16 per 1,000 comments

  1. #1 Fetchin: LinkedIn profile comment API

    Fetchin, $50 monthly

    It returns both key fields we check: Comment and Post.

    Overall score
    88.1
    $ per 1,000
    $0.01
    Price score
    85
    • $ per 1,000 profiles the provider can't find: $1.00
    • Plans of this API we rank by price: 39
    • Plans cheaper per 1,000 comments than this plan: 1
    Data score
    91
    Cost to get started score
    78
    • How you pay: monthly
    • Least to pay before your first result: $50
    Bundle score
    92
    • Also pays for, from the same budget: Company · Companies (batch) · Posts · Search posts · Company posts · Post comments · Post reactions and 5 more
    Performance score
    93
    • Its median time per call in our benchmark of 25 October 2026, minus the baseline: 2.828 s
    • HarvestAPI, the fastest benchmarked provider: 2.635 s
    • In our benchmark of 25 October 2026, we called every provider on the same 20 profiles.
    • We scored this plan 0.91 out of 1 in our benchmark, so its Data score is 91.

  2. #2 HarvestAPI: LinkedIn profile comment API

    HarvestAPI, $280 pack

    It returns both key fields we check: Comment and Post.

    Overall score
    85.3
    $ per 1,000
    $0.023
    Price score
    72
    • $ per 1,000 profiles the provider can't find: the provider's pages don't say
    • Plans of this API we rank by price: 39
    • Plans cheaper per 1,000 comments than this plan: 7
    Data score
    96
    Cost to get started score
    69
    • How you pay: a pack you pay first
    • Least to pay before your first result: $280
    Bundle score
    97
    • Also pays for, from the same budget: Get Profile · Get Profile with findEmail · Search LinkedIn profiles · Search Leads · Profile Posts and 24 more
    Performance score
    100
    • Its median time per call in our benchmark of 25 October 2026, minus the baseline: 2.635 s
    • HarvestAPI, the fastest benchmarked provider: 2.635 s
    • In our benchmark of 25 October 2026, we called every provider on the same 20 profiles.
    • We scored this plan 0.9629 out of 1 in our benchmark, so its Data score is 96.

  3. #3 AnyAPI: LinkedIn profile comment API

    AnyAPI, top-up from $10, Manual top-up

    It returns both key fields we check: Comment and Post.

    Overall score
    74.8
    $ per 1,000
    $0.029
    Price score
    70
    • $ per 1,000 profiles the provider can't find: the provider's pages don't say
    • Plans of this API we rank by price: 39
    • Plans cheaper per 1,000 comments than this plan: 8
    Data score
    66
    Cost to get started score
    93
    • How you pay: a top-up you pay first
    • Least to pay before your first result: $10
    Bundle score
    100
    • Also pays for, from the same budget: 468 other calls
    Performance score
    88
    • Its median time per call in our benchmark of 25 October 2026, minus the baseline: 3.002 s
    • HarvestAPI, the fastest benchmarked provider: 2.635 s
    • In our benchmark of 25 October 2026, we called every provider on the same 20 profiles.
    • We scored this plan 0.6585 out of 1 in our benchmark, so its Data score is 66.

The Data score on LinkedIn profile comment APIs

The share of a person's comments the call returns, out of 100: on each profile we called, the share of the parts we count that the call filled in the 10 comments we asked for, or as many as any call returned, averaged over the profiles. A profile it didn't find counts as 0. We read each comment on its own LinkedIn page. Someone else's comment, or a value that differs from LinkedIn, doesn't count. A provider called on fewer profiles is set against how the others did on those same profiles, so an easier few don't lift it.

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