SilverLining: email validation API pricing, 1 plan

SilverLining's site llms.txt

33% complete: 2 of the 6 key fieldsSee which

$2.00per 1,000 emailsThe median plan costs $2.18 per 1,000. This plan costs less than 51% of the 1,533 priced plans.

Plan: Pay-As-You-Go SilverLining's only plan

Pay as you goPay-As-You-Go$2.00 per 1,000

Call: POST /email-address SilverLining's only call

POST /email-addressPay as you go$2.00 per 1,000

About this item

Live. The call checks the email when you make it.
2 of the 6 key fields. Address, Its check.
Nothing to buy first. You pay monthly.
One call. You send emailAddress to POST /email-address. The call returns whether the address takes mail.
Who can get it: anyone with an AWS account. Keep data: no limit. Use data: with conditions.

Compare with similar plans

Other providers' plans with the closest prices per 1,000. Like this plan, each is live.

	This planSilverLining, pay as you go	validTo, $50 pack, 25,000 Verifications (Pay As You Go), GET /verify	Verimail, $20 pack	Verifly, $10 pack, Starter, POST /verify/bulk	Xverify, $1,000 pack
$ per 1,000	$2.00	$2.00	$2.00	$2.00	$2.00
Completeness	33%	50%	50%	33%	33%
Billing	pay as you go	pay first	pay first	pay first	pay first
Pay	monthly	$50	$20	$10	$1,000
Enough for	as many as you pay for	25,000 calls	10,000 calls	5,000 results	500,000 calls
Freshness	live	live	live	live	live
Who can get it	anyone with an AWS account	anyone	businesses and professionals, not directed at anyone under 18	anyone	anyone

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-10-21.

Product details

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

Address
Its check
Confidence, not in the answer
Name, not in the answer
Place, not in the answer
Company, not in the answer

Price
$ per 1,000	$2.00
Billing	pay as you go

Aggregators
Aggregators	none

Charges
Per	call
Also pays for	from the same budget: Phone validation

Not found
$ per 1,000	$2.00

Catch-all
$ per 1,000	$2.00

In their words
Their pitch	Submit any email address to our /email-address endpoint, and the API will quickly verify its validity. Detect issues such as incorrect syntax, suspicious domains, or missing email servers, ensuring your data quality remains high.

Data
Freshness	live
Keep data	no limit
Use data	Buyer may use the Product only: (a) in support of the internal operations of Buyer’s and its Affiliates’ business(es) or organization(s), (b) in connection with Buyer’s and its Affiliates’ products and services (but, for clarity, not as a stand-alone product or service of Buyer or its Affiliates), and/or (c) in connection with Buyer’s and its Affiliate’s interactions with Users. [...] Except as specifically provided in this Agreement, Buyer and any other User of any Licensed Materials, in whole or in part, may not: (a) copy the Licensed Materials, in whole or in part, (b) distribute copies of Licensed Materials, in whole or in part, to any third party, (c) modify, adapt, translate, make alterations to or make derivative works based on Licensed Materials or any part thereof, (d) except as permitted by Law, decompile, reverse engineer, disassemble or otherwise attempt to derive source code, algorithms or the underlying structure of the Product, (e) use, rent, loan, sub-license, lease, distribute or attempt to grant other rights to any part of the Licensed Materials to third parties, (f) use the Licensed Materials to act as a consultant, service bureau or application service provider, or (g) permit access of any kind to the Licensed Materials to any third party. [...] Buyer will not intentionally use the Product, component or SaaS Service to: (a) store, download or transmit infringing or illegal content, or any viruses, “Trojan horses” or other harmful code, (b) engage in phishing, spamming, denial-of-service attacks or fraudulent or illegal activity, (c) interfere with or disrupt the integrity or performance of the Product, component or data contained therein or on Licensor’s system or network or circumvent the security features of the Product, or (d) perform penetration testing, vulnerability testing or other security testing on the Product, component or Licensor’s systems or networks or otherwise attempt to gain unauthorized access to the Product or Licensor’s systems or networks.

Plan
Pay	monthly

Rate limit
Per second	100
Batch	1

Speed
Answer	in the call

The call
You send	emailAddress
Method	POST
Path	/email-address

About the plan
Plan	Pay-As-You-Go
Who can get it	anyone with an AWS account

The 5 fields the plan's answer can hold

provided email address, status, disposable email, free provider, function role email