# Autumn AI, $20 monthly: People enrichment API

> Rich person profiles, identity resolution, social links, relationships.

Autumn AI's Hobby plan lets you call the people enrichment API. We check each provider's docs for 13 fields. Autumn AI's docs list 4: Experience, Education, Headline, About.
We haven't run Autumn AI through [our people enrichment API benchmark](https://datacircle.dev/best-people-enrichment-api.txt) yet.
This plan costs $20 a month. We rank 313 plans for people enrichment APIs by price. Half the plans cost $19.00 or less per 1,000 people.
[Coldlytics's $49 monthly plan](https://datacircle.dev/person-enrichment-apis/coldlytics/49-monthly/llms.txt) costs the least per 1,000 people. Coldlytics's people enrichment API costs nothing beyond the plan price. [Consultas Peru's PEN 150 yearly plan](https://datacircle.dev/person-enrichment-apis/consultas-peru/pen-150-yearly/llms.txt) costs the least for 10,000 people a month: about $3.65.
[Parlel's $19 monthly plan](https://datacircle.dev/person-enrichment-apis/parlel/19-monthly/llms.txt) covers any number of people. Parlel's $19 monthly plan costs less up front than Coldlytics's $49 monthly plan.
[LeadMCP](https://datacircle.dev/person-enrichment-apis/leadmcp/49-monthly/llms.txt), [GetProspect](https://datacircle.dev/person-enrichment-apis/getprospect/399-monthly-growth-50k-post-v2-people-enrich/llms.txt) and [Bytemine](https://datacircle.dev/person-enrichment-apis/bytemine/top-up-from-0-50/llms.txt) are the best people enrichment API providers in the Datacircle benchmark.

- This page: https://datacircle.dev/person-enrichment-apis/autumn-ai/20-monthly
- [People enrichment API: the 18 best providers compared](https://datacircle.dev/best-people-enrichment-api.txt)
- Get it: https://www.autumn.ai/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-enrichment-api-pricing
- Request: `POST https://api.autumn.ai/task`
- API key: with the plan, on https://www.autumn.ai/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-enrichment-api-pricing
- Its API docs: https://www.autumn.ai/docs/api-reference/tasks/start-a-task?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-enrichment-api-pricing
- Sold by: Autumn AI (https://www.autumn.ai?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-enrichment-api-pricing)
- Checked: 2026-11-08

## In the answer

- Completeness: 31%
- Experience: ✓
- Education: ✓
- Headline: ✓
- About: ✓

## Price

- Billing: monthly
- $ a month: $20

## Aggregators

- Aggregators: none

## Charges

- Also pays for: from the same budget: Start from a task spec · Continue a task · Execute a task

## Overage

- Units cap: hard

## In their words

- Their pitch: Rich person profiles, identity resolution, social links, relationships.

## Data

- Freshness: live
- Countries: Worldwide
- Keep data: no limit
- Use data: You may not reverse engineer, decompile, modify, copy, rent, lease, distribute, or transfer rights to the Services. Prohibited activities include creating competitive applications, interfering with Service operation, or bypassing access restrictions. You must comply with all applicable laws and respect third-party intellectual property rights. [...] Autumn AI grants you a nonexclusive, limited, personal license to access and use the specified Services during the Order Form Term for your internal business purposes, in compliance with the official documentation.

## Plan

- Pay: $20
- You get: 2,000 credits a month

## Rate limit

- Batch: 10,000

## Speed

- Answer: by polling

## The call

- You send: nothing required. Optional: prompt, name, clarify, input_files, output, input_schema, input_rows, rules, count, target_count, version, source_data, task_id, message
- Method: POST
- Path: /task

## About the plan

- Plan: Hobby
- Who can get it: anyone who signs in

## The 11 fields the plan's answer can hold

full name, headline, about, job title, company, experience, education, social links, relationships, notes, sources

## Autumn AI's plans (6)

- [Autumn AI, $20 monthly](https://datacircle.dev/person-enrichment-apis/autumn-ai/20-monthly/llms.txt): 31% complete, live
- [Autumn AI, $75 monthly](https://datacircle.dev/person-enrichment-apis/autumn-ai/75-monthly/llms.txt): 31% complete, live
- [Autumn AI, $280 monthly](https://datacircle.dev/person-enrichment-apis/autumn-ai/280-monthly/llms.txt): 31% complete, live
- [Autumn AI, $850 monthly](https://datacircle.dev/person-enrichment-apis/autumn-ai/850-monthly/llms.txt): 31% complete, live
- [Autumn AI, $2,400 monthly](https://datacircle.dev/person-enrichment-apis/autumn-ai/2400-monthly/llms.txt): 31% complete, live
- [Autumn AI, contact us](https://datacircle.dev/person-enrichment-apis/autumn-ai/contact-us/llms.txt): 31% complete, live

## Autumn AI's calls (1)

- `POST /task`: [Autumn AI, $20 monthly](https://datacircle.dev/person-enrichment-apis/autumn-ai/20-monthly/llms.txt)

## Autumn AI's APIs (5)

- [Autumn AI: company discovery API pricing, 6 plans](https://datacircle.dev/company-discovery-apis/autumn-ai/20-monthly/llms.txt)
- [Autumn AI: company enrichment API pricing, 6 plans](https://datacircle.dev/company-enrichment-apis/autumn-ai/20-monthly/llms.txt)
- [Autumn AI: email finder API pricing, 6 plans](https://datacircle.dev/find-email-apis/autumn-ai/20-monthly/llms.txt)
- [Autumn AI: people search API pricing, 6 plans](https://datacircle.dev/people-search-apis/autumn-ai/20-monthly/llms.txt)
- [Autumn AI: people enrichment API pricing, 6 plans](https://datacircle.dev/person-enrichment-apis/autumn-ai/20-monthly/llms.txt)

## Autumn AI: people enrichment API alternatives

- [Clair, $800 monthly](https://datacircle.dev/person-enrichment-apis/clair/800-monthly/llms.txt): 31% complete, live
- [FoxAPIs, $49 monthly](https://datacircle.dev/person-enrichment-apis/foxapis/49-monthly/llms.txt): 15% complete, live
- [LeadSonar, $79 monthly](https://datacircle.dev/person-enrichment-apis/leadsonar/79-monthly/llms.txt): 0% complete, live

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-08.

- https://api.autumn.ai/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-enrichment-api-pricing
- https://www.autumn.ai/docs/api-reference/tasks/start-a-task?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-enrichment-api-pricing
- https://www.autumn.ai/docs/api-routes.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-enrichment-api-pricing
- https://www.autumn.ai/docs/api/rate-limits.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-enrichment-api-pricing
- https://www.autumn.ai/docs/clay-migration/enrichment?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-enrichment-api-pricing
- https://www.autumn.ai/docs/concepts/outputs.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-enrichment-api-pricing
- https://www.autumn.ai/docs/guides/file-uploads.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-enrichment-api-pricing
- https://www.autumn.ai/docs/guides/structured-output.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-enrichment-api-pricing
- https://www.autumn.ai/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-enrichment-api-pricing
- https://www.autumn.ai/terms?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-enrichment-api-pricing