LinkedIn person comments API benchmark

We called each provider once on the same 20 profiles, on 20 October 2026. Time is each call minus a baseline, so the distance to the provider's servers drops out.

	A	B	C	D	E	F	G	H	I	J	K	L	M	N	O	P	Q	R	S	T	U	V	W	X	Y	Z	AA	AB	AC	AD	AE	AF	AG	AH	AI	AJ	AK	AL	AM	AN	AO	AP	AQ	AR	AS	AT	AU	AV	AW	AX
1	API	Score		Time per profile						Profiles			Their comments checked				The profile comments call		The comments								The comments' authors					The comments' engagement			The post commented on														The comments' mentions and the post's media
2	Provider	Data score	Performance score	Median	10th percentile	90th percentile	Fastest	Slowest	Baseline	Called	Found	Parts returned	Returned	Theirs	Not theirs	Not read	Call	Charged per profile	Comment URL	Comment ID	Activity ID	Text	Posted at	Pinned	Edited	Contribution	Name	LinkedIn URL	Author ID	Headline	Picture	Reactions	Reactions by type	Replies	Post URL	Post ID	Post share URN	Post text	Post posted at	Post author's name	Post author's URL	Post author's ID	Post author's headline	Post author's picture	Post reactions	Post comments	Post reposts	Post reactions by type	Mentions	Post media
3	Fetchin	84	100	1.61 s	1.35 s	2.00 s	1.15 s	2.18 s	0.27 s	20 of 20	18 of 20	30 of 33	154 of 200	98 of 107	0 of 154	56 of 154	GET api.fetchin.io/api/v1/profile/comments?count=10	$0.001	98 of 107	98 of 107	98 of 107	97 of 106	98 of 107	98 of 98	Not in the answer	Not in the answer	98 of 107	98 of 107	98 of 107	98 of 107	98 of 107	98 of 107	98 of 107	98 of 107	98 of 107	98 of 107	98 of 107	98 of 107	98 of 107	98 of 107	98 of 107	98 of 107	98 of 107	94 of 103	98 of 107	98 of 107	98 of 107	98 of 107	Not in the answer	94 of 100
4	HarvestAPI	97	49	3.27 s	0.94 s	4.19 s	0.76 s	5.57 s	0.30 s	20 of 20	18 of 20	32 of 33	166 of 200	107 of 107	0 of 166	59 of 166	GET api.harvest-api.com/linkedin/profile-comments	$0.0023	107 of 107	107 of 107	107 of 107	106 of 106	107 of 107	Not in the answer	107 of 107	107 of 107	107 of 107	107 of 107	107 of 107	107 of 107	97 of 107	107 of 107	107 of 107	107 of 107	107 of 107	107 of 107	107 of 107	107 of 107	107 of 107	107 of 107	107 of 107	107 of 107	107 of 107	103 of 103	107 of 107	107 of 107	107 of 107	106 of 107	30 of 30	100 of 100
5	Up2Data	41	40	4.04 s	2.48 s	6.60 s	2.38 s	8.08 s	0.35 s	20 of 20	18 of 20	14 of 33	166 of 200	106 of 107	0 of 166	60 of 166	POST api.up2data.ai/v1/profiles/activity kind comments, per_page 10	$0.018	Not in the answer	Not in the answer	Not in the answer	106 of 106	106 of 107	Not in the answer	Not in the answer	Not in the answer	106 of 107	106 of 107	106 of 107	106 of 107	Not in the answer	Not in the answer	Not in the answer	106 of 107	106 of 107	58 of 107	Not in the answer	106 of 107	Not in the answer	106 of 107	106 of 107	Not in the answer	106 of 107	Not in the answer	Not in the answer	Not in the answer	Not in the answer	Not in the answer	Not in the answer	Not in the answer
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Datacircle lists all the GTM APIs

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