Tax1099 pricing: business verification API, Real Time TIN Match
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0% complete: none of the 11 fields on our checklistSee the 11 fields
$1,000.00per 1,000 companiesWe haven't run Tax1099 through our business verification API benchmark yet.Half of the 935 plans we rank by price cost $7.895 per 1,000 companies or less. This plan costs less per 1,000 companies than 4% of the 935 plans.CharityAPI's $15 monthly plan is the cheapest paid plan per 1,000 companies. CharityAPI's plan covers companies in the United States only. CharityAPI's $15 monthly plan charges nothing per call. You get as many companies as CharityAPI's rate limit allows.Scoris's €19 pack covers any number of companies in 8 countries only. Scoris's €19 pack costs more up front than CharityAPI's $15 monthly plan.GovFiles, Didit and CompanyData.com are the best business verification API providers in the Datacircle benchmark for companies in any country.
Plan: Scale Tax1099's only plan
Call: Docs behind sign-up, Real Time TIN Match one of Tax1099's 2 calls
- Docs behind sign-up, Bulk TIN Match$349 yearly, Scale$15.00 per 1,000
- Docs behind sign-up, Real Time TIN Match$349 yearly, Scale$1,000.00 per 1,000
API: Business verification API Tax1099's only API
About this item
- Live. Tax1099 reads the register when you call the API.
- Returns none of the 11 fields on our checklist: Registered name, Entity number, Tax ID, Entity type and 7 more.
- A yearly subscription. You pay $349 a year for 250 requests.
- One call. Tax1099 shows the call's docs once you sign up.
- Who can get it: with conditions. Keep data: no limit. Use data: with conditions.
Tax1099: business verification API alternatives
Tax1099 alternatives: other business verification API providers by price
We list other providers' plans closest to this plan in price per 1,000 companies. Each plan in the table gives live data.
| This planTax1099, $349 yearly, Scale, Real Time TIN Match | Strale, top-up from €10, Prepaid wallet, POST /v1/do, Japanese Company Data | TINCheck, $49.95 pack | TIN Comply, $100 pack, 100-Pack, POST /api/v1/validate/irs-tin-name-matching | Cobalt Intelligence, $1,000 monthly, Committed volume tier, 1,000 lookups, GET /v1/search | |
|---|---|---|---|---|---|
| $ per 1,000 companies | $1,000.00 | $900.24 | $999.00 | $1,000.00 | $1,000.00 |
| Completeness | 0% | 55% | 9% | 0% | 91% |
| Billing | yearly | pay first | pay first | pay first | monthly |
| Pay | $349 | €10 | $49.95 | $100 | $1,000 |
| Enough for | 250 calls a year | as many as you pay for | 50 calls | 100 calls | 1,000 calls a month |
| Freshness | live | live | live | live | live |
| Who can get it | organizations with an Integrated Application described to Zenwork in a Quote, under its API License and Development Agreement | anyone | anyone who certifies in the agreement that their company has filed forms 1099-B, DIV, INT, MISC, OID or PATR in the past and that the TIN/Names checked relate to accounts where a reportable payment is made or likely | anyone | teams processing hundreds or thousands of verifications per month |
Sources
From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-07.
Product details
The key fields this plan's answer can hold, then each filled column in its row on the sheet.
- Registered name, not in the answer
- Entity number, not in the answer
- Tax ID, not in the answer
- Entity type, not in the answer
- Status, not in the answer
- Good standing, not in the answer
- Formation date, not in the answer
- Registered agent, not in the answer
- Principal address, not in the answer
- Officers, not in the answer
- Filings, not in the answer
| $ per 1,000 companies | $1,000.00 |
|---|---|
| Per | call |
| Billing | yearly |
| $ a month | $29.08 |
| Aggregators | none |
|---|
| Also pays for | from the same budget: Bulk TIN Match |
|---|
| $ per 1,000 companies | $1,000.00 |
|---|
| Their pitch | Instantly verify Taxpayer Identification Numbers in real-time, ensuring accuracy and compliance at the speed of your business. |
|---|
| Freshness | live |
|---|---|
| Countries | United States |
| Keep data | no limit |
| Use data | Zenwork grants to You a non-exclusive, non-transferable, revocable right and license to copy and use the Developer Materials and use the Test Accounts solely for the purpose of designing Integrated Applications to integrate with or share data between or otherwise communicate with the Services in the manner described by You as part of the registration process, or otherwise in accordance with the terms of this Agreement. [...] 2. Restrictions: You may not: a. use the Developer Materials or Test Account to design or develop anything other than an Integrated Application, b. make any more copies of the Developer Materials than are reasonably necessary for the authorized use and backup and archival purposes, c. modify, create derivative works of, reverse engineer, reverse compile, or disassemble the Developer Materials or the Service, d. remove any trademarks, logos, copyright notices, proprietary notices or labels displayed on the Developer Materials or the Service or any copies made by You, or e. distribute, sell, lease, rent, lend, sublicense, or provide any access to any part of the Developer Materials or Test Account to any third Party except as included within and necessary to distribute an Integrated Application. You have no authority to distribute the Service or make it available to Your customers or any other third parties, unless granted in a separate agreement between You and Zenwork. [...] You will use the Developer Materials, the Key and the Integrated Application only for purposes that are permitted by this Agreement and any applicable law, regulation or generally accepted practices or guidelines in the relevant jurisdictions [...]. 8. Acceptable Use: [...] if Your Integrated Application causes undue technical stress to the Zenwork platform, interferes with use of the Zenwork Service by others, or transmits information or transactions that Zenwork believes are illegal or fraudulent, Zenwork reserves the right to revoke Your Key and block access by You, Your Representatives and Your customers/end user immediately and indefinitely. |
| Pay | $349 |
|---|---|
| You get | 250 requests a year |
| Enough for | 250 calls a year |
| You send | Docs behind sign-up |
|---|
| Plan | Scale |
|---|---|
| Who can get it | organizations with an Integrated Application described to Zenwork in a Quote, under its API License and Development Agreement |
The only field the plan's answer can hold
TIN match status