# Webbula, contact us: People enrichment API

> The Webbula Data Enhancement API is a RESTful service that provides a conduit for integrating Webbula's Data Enhancement platform with 3rd party webforms and applications.

Webbula's people enrichment API on its Data Enrichment plan. It returns none of the 13 key fields we check: Experience, Education, Skills, Headline and 9 more.
We haven't run Webbula through [our people enrichment API benchmark](https://datacircle.dev/best-people-enrichment-api.txt) yet.
Webbula gives this plan's price on request. We rank 191 plans for people enrichment APIs by price. Half the plans cost $10.00 per 1,000 people or less.
[Coldlytics's $49 monthly plan](https://datacircle.dev/person-enrichment-apis/coldlytics/49-monthly/llms.txt) is the cheapest paid plan per 1,000 people: as little as $0.0095. Coldlytics's $49 monthly plan covers up to 5,184,000 people a month at no extra cost.
[GetProspect's $49 monthly plan (/v2/people/{id})](https://datacircle.dev/person-enrichment-apis/getprospect/49-monthly-starter-get-v2-people-id/llms.txt) covers any number of people. GetProspect's $49 monthly plan costs as much up front as Coldlytics's $49 monthly plan.
[GetProspect](https://datacircle.dev/person-enrichment-apis/getprospect/399-monthly-growth-50k-post-v2-people-enrich/llms.txt), [Context.dev](https://datacircle.dev/person-enrichment-apis/context-dev/500-monthly/llms.txt) and [Reverse Contact](https://datacircle.dev/person-enrichment-apis/reverse-contact/500-pack/llms.txt) are the best people enrichment API providers in the Datacircle benchmark.

- This page: https://datacircle.dev/person-enrichment-apis/webbula/contact-us
- [People enrichment API: 10 providers compared](https://datacircle.dev/best-people-enrichment-api.txt)
- Get it: https://webbula.com/email-appending?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-enrichment-api-pricing
- Request: `POST https://api.dataenhancement.com/append/persona`
- API key: with the plan, on https://webbula.com/email-appending?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-enrichment-api-pricing
- Its API docs: https://support.webbula.com/hc/en-us/article_attachments/36999646074260?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-enrichment-api-pricing#page=7
- Sold by: Webbula (https://webbula.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-enrichment-api-pricing)
- Checked: 2026-11-04

## In the answer

- Completeness: 0%

## Price

- Billing: contact

## Aggregators

- Aggregators: none

## In their words

- Their pitch: The Webbula Data Enhancement API is a RESTful service that provides a conduit for integrating Webbula's Data Enhancement platform with 3rd party webforms and applications.

## Data

- Countries: United States
- Keep data: no limit
- Use data: API use requires valid credentials and adherence to published rate limits. [...] Access to Webbula's API is subject to: Authentication via API keys, Rate limits displayed in your account, Prohibition on sharing credentials with third parties

## Rate limit

- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: Content-Type header "application/json", preset, where. Optional: where.match, where.first_name, where.last_name, where.address, where.zip, where.email, where.email_encoding, where.phone, where.ip
- Method: POST
- Path: /append/persona

## About the plan

- Plan: Data Enrichment
- Who can get it: anyone

## The 8 fields the plan's answer can hold

success, match, individual data, auto data, demographic data, email data, phone data, ISP data

## Webbula's plans (1)

- [Webbula, contact us](https://datacircle.dev/person-enrichment-apis/webbula/contact-us/llms.txt): 0% complete

## Webbula's calls for this API (1)

- `POST /append/persona`: [Webbula, contact us](https://datacircle.dev/person-enrichment-apis/webbula/contact-us/llms.txt)

## Webbula's APIs (3)

- [Webbula: phone validation API pricing, 12 plans](https://datacircle.dev/validate-phone-apis/webbula/free/llms.txt)
- [Webbula: email verification API pricing, 12 plans, POST /task/express](https://datacircle.dev/validate-email-apis/webbula/free-100-free-credits-post-task-express/llms.txt)
- [Webbula: email verification API pricing, 12 plans, POST /task/run](https://datacircle.dev/validate-email-apis/webbula/free-100-free-credits-post-task-run/llms.txt)
- [Webbula: people enrichment API pricing, 1 plan](https://datacircle.dev/person-enrichment-apis/webbula/contact-us/llms.txt)

## Webbula: people enrichment API alternatives

- [Altair Data, contact us](https://datacircle.dev/person-enrichment-apis/altair-data/contact-us/llms.txt): 0% complete
- [Altrata, contact us, Matching API](https://datacircle.dev/person-enrichment-apis/altrata/contact-us-matching-api/llms.txt): 0% complete, 1 day
- [AnalyticsIQ, contact us](https://datacircle.dev/person-enrichment-apis/analyticsiq/contact-us/llms.txt): 0% complete
- [Assertiva, contact us, Custom plans and packages, Localize Conexões](https://datacircle.dev/person-enrichment-apis/assertiva/contact-us-custom-plans-and-packages-localize-conexoes/llms.txt): 0% complete, 1 day

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-04.

- https://support.webbula.com/hc/en-us/article_attachments/36999646074260?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-enrichment-api-pricing
- https://support.webbula.com/hc/en-us/articles/27979150015380-Webbula-API-Overview?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-enrichment-api-pricing
- https://support.webbula.com/hc/en-us/articles/27982206705556-Do-you-have-API-documentation?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-enrichment-api-pricing
- https://webbula.com/demographic-appends?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-enrichment-api-pricing
- https://webbula.com/email-appending?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-enrichment-api-pricing
- https://webbula.com/faqs-topic/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-enrichment-api-pricing
- https://webbula.com/question/do-you-offer-pay-as-you-go-subscription-or-enterprise-plans?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-enrichment-api-pricing
- https://webbula.com/question/how-does-api-access-and-pricing-work?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-enrichment-api-pricing
- https://webbula.com/question/how-does-webbulas-pricing-model-work?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-enrichment-api-pricing
- https://webbula.com/question/what-can-i-do-with-the-webbula-email-verification-and-enrichment-api?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-enrichment-api-pricing
- https://webbula.com/terms-of-service?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-enrichment-api-pricing
- https://webbula.com/zuvo-pricing/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-enrichment-api-pricing