RouterGrowth pricing and alternatives: phone finder API

9% complete: 1 of the 11 key fields we checkSee the 11 fields

$0.00per 1,000 phones

Plan: Sign-up credit one of RouterGrowth's 5 plans

Call: POST /v1/run RouterGrowth's only call

API: Phone finder API one of RouterGrowth's 15 APIs

About this item

Freshness. RouterGrowth doesn't say how fresh a phone is.
1 of the 11 key fields we check. Number.
Nothing to pay. You get $1 of credit once, enough for about 4 calls. Unused credit expires: may carry an expiry stated when granted.
One call. You call POST /v1/run with capability set to "contact.phone". The call returns the answer when the provider is quick. When the provider is slow, the call returns a job. You fetch the answer once the job is done.
Who can get it: anyone who verifies their email. Keep data: no limit. Use data: with conditions.

We list other providers' plans closest to this plan in price per 1,000 phones.

	This planRouterGrowth, free	Fiber AI, free, Cardless API trial, POST /v1/contact-details/single	treg, free	Enrich Layer, free	ScraperCity, free
$ per 1,000	$0.00	$0.00	$0.00	$0.00	$0.00
Completeness	9%	36%	36%	9%	27%
Billing	free	free	free	free	free
Pay	$0	$0	$0	$0	$0
Enough for	about 4 calls, once	about 33 calls, once	about 8 calls, once	not published	20 results, once
Who can get it	anyone who verifies their email	anyone with a work email, one trial per company domain, to use only in the United States	a new account once its email is verified, for one team (aliases of one inbox share one), 16 or over	anyone 18 or over	at least 18 years old, with legal capacity to enter binding agreements

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-10-22.

The key fields this plan's answer can hold, then each filled column in its row on the sheet.

Price
$ per 1,000	$0.00
Billing	free

Aggregators
Aggregators	none

Charges
Per	call
Also pays for	from the same budget: every capability · every raw endpoint

Not found
$ per 1,000	$0.00

In their words
Their pitch	Phone number API: mobile number from a work email or LinkedIn profile

Data
Keep data	no limit
Use data	Use the data you retrieve lawfully: you are responsible for complying with the laws that apply to your use (including data-protection and anti-spam law) and with the acceptable use policy. [...] What the API must not be used for: No spam: data retrieved through RouterGrowth must not feed bulk unsolicited messaging that violates anti-spam law (CAN-SPAM, GDPR/ePrivacy and equivalents). No harassment, stalking, doxxing or surveillance of individuals. No automated posting, fake engagement, sockpuppets or astroturfing built on data from the router, platforms ban it and so do we. No reselling raw provider data in ways that violate the upstream provider's terms. No use for products that are illegal where they are marketed.

Plan
Pay	$0
You get	$1
Enough for	about 4 calls, once
Expires	may carry an expiry stated when granted

Rate limit
Batch	1

Speed
Answer	in the call or by polling
Median	2.64 s

The call
You send	capability "contact.phone". Optional: input.email, input.profile_url, routing.provider, routing.strategy, routing.max_cost, routing.allow_fallback, routing.fresh, response.include_raw
Method	POST
Path	/v1/run

About the plan
Plan	Sign-up credit
Who can get it	anyone who verifies their email

The 3 fields the plan's answer can hold

phone, type, confidence