# GadgetHumans, free: IP company lookup API

> IP address lookup for IPv4 and IPv6, read from the registry over RDAP plus reverse DNS: the allocated network and CIDR block, network name, country, registration type, owning organisation, abuse contact, allocation date and the PTR record.

GadgetHumans's Free plan for the IP company lookup API costs $0.00 per 1,000 IP addresses. We check each provider's docs for 10 fields. GadgetHumans's docs list 3: Owner's name, Network range, Country.
We haven't run GadgetHumans through [our IP company lookup API benchmark](https://datacircle.dev/best-ip-company-lookup-api.txt) yet.
This plan is free. We rank 494 plans for IP company lookup APIs by price. Half the plans cost $0.199 or less per 1,000 IP addresses. [See the best free IP company lookup API plan.](https://datacircle.dev/best-ip-company-lookup-api.txt)
[IPHunter's €99.99 monthly plan](https://datacircle.dev/ip-company-lookup-apis/iphunter/99-99-monthly/llms.txt) is the cheapest paid plan per 1,000 IP addresses. IPHunter's €99.99 monthly plan covers up to 11,520,000 IP addresses a day. [ipapi.is's top-up plan](https://datacircle.dev/ip-company-lookup-apis/ipapi-is/top-up-from-1-one-time-credits-post/llms.txt) costs the least for 10,000 IP addresses a month: $1.00.
[Api.co.id's Rp99,000 (about $5) monthly plan](https://datacircle.dev/ip-company-lookup-apis/api-co-id/rp99000-monthly/llms.txt) covers any number of IP addresses. Api.co.id's Rp99,000 (about $5) monthly plan costs less up front than IPHunter's €99.99 monthly plan.
[IPKit](https://datacircle.dev/ip-company-lookup-apis/ipkit/free/llms.txt), [MxToolbox](https://datacircle.dev/ip-company-lookup-apis/mxtoolbox/free-get-api-v1-lookup-asn/llms.txt) and [Enterno](https://datacircle.dev/ip-company-lookup-apis/enterno/free-open-api-get-api-open-ip/llms.txt) are the best IP company lookup API providers in the Datacircle benchmark.

- This page: https://datacircle.dev/ip-company-lookup-apis/gadgethumans/free
- [IP company lookup API: the best of 50+ providers compared](https://datacircle.dev/best-ip-company-lookup-api.txt)
- Get it: https://gadgethumans.com/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing
- Request: `GET https://api.gadgethumans.com/ip-lookup`
- API key: not needed
- Its API docs: https://api.gadgethumans.com/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing
- Sold by: GadgetHumans (https://gadgethumans.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing)
- Checked: 2026-11-10

## In the answer

- Completeness: 30%
- Owner's name: ✓
- Network range: ✓
- Country: ✓

## Price

- $ per 1,000 IP addresses: $0.00
- Per: call
- Billing: free

## Charges

- Also pays for: from the same budget: 200 other GadgetHumans calls

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: IP address lookup for IPv4 and IPv6, read from the registry over RDAP plus reverse DNS: the allocated network and CIDR block, network name, country, registration type, owning organisation, abuse contact, allocation date and the PTR record.

## Data

- Keep data: no API terms
- Use data: no API terms

## Plan

- Pay: $0
- You get: 100 requests a day
- Enough for: 100 calls a day

## Rate limit

- Per day: 100
- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: ip
- Method: GET
- Path: /ip-lookup

## About the plan

- Plan: Free
- Who can get it: anyone, no API key, limited per IP

## The 9 fields the plan's answer can hold

owning organization, network, CIDR block, network name, country, registration type, abuse contact, allocation date, reverse DNS

## GadgetHumans's plans (10)

- [GadgetHumans, free](https://datacircle.dev/ip-company-lookup-apis/gadgethumans/free/llms.txt): $0.00 per 1,000, 30% complete
- [GadgetHumans, pay as you go](https://datacircle.dev/ip-company-lookup-apis/gadgethumans/pay-as-you-go/llms.txt): $10.00 per 1,000, 30% complete
- [GadgetHumans, $1 pack, Week Pass](https://datacircle.dev/ip-company-lookup-apis/gadgethumans/1-pack-week-pass/llms.txt): 30% complete
- [GadgetHumans, $1 pack, Prepaid credits - Micro](https://datacircle.dev/ip-company-lookup-apis/gadgethumans/1-pack-prepaid-credits-micro/llms.txt): $10.00 per 1,000, 30% complete
- [GadgetHumans, $5 pack](https://datacircle.dev/ip-company-lookup-apis/gadgethumans/5-pack/llms.txt): $10.00 per 1,000, 30% complete
- [GadgetHumans, $20 pack](https://datacircle.dev/ip-company-lookup-apis/gadgethumans/20-pack/llms.txt): $8.00 per 1,000, 30% complete
- [GadgetHumans, $25 pack](https://datacircle.dev/ip-company-lookup-apis/gadgethumans/25-pack/llms.txt): $9.091 per 1,000, 30% complete
- [GadgetHumans, $100 pack](https://datacircle.dev/ip-company-lookup-apis/gadgethumans/100-pack/llms.txt): $8.333 per 1,000, 30% complete
- [GadgetHumans, $5 monthly](https://datacircle.dev/ip-company-lookup-apis/gadgethumans/5-monthly/llms.txt): $0.017 per 1,000, 30% complete
- [GadgetHumans, $15 monthly](https://datacircle.dev/ip-company-lookup-apis/gadgethumans/15-monthly/llms.txt): $0.005 per 1,000, 30% complete

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

- `GET /ip-lookup`: [GadgetHumans, free](https://datacircle.dev/ip-company-lookup-apis/gadgethumans/free/llms.txt)

## GadgetHumans's APIs (7)

- [GadgetHumans: company enrichment API pricing, 10 plans](https://datacircle.dev/company-enrichment-apis/gadgethumans/free/llms.txt)
- [GadgetHumans: domain WHOIS API pricing, 10 plans](https://datacircle.dev/domain-whois-apis/gadgethumans/free/llms.txt)
- [GadgetHumans: IP company lookup API pricing, 10 plans](https://datacircle.dev/ip-company-lookup-apis/gadgethumans/free/llms.txt)
- [GadgetHumans: phone validation API pricing, 10 plans](https://datacircle.dev/validate-phone-apis/gadgethumans/free/llms.txt)
- [GadgetHumans: web search API pricing, 10 plans](https://datacircle.dev/web-search-apis/gadgethumans/free/llms.txt)
- [GadgetHumans: web scraping API pricing, 10 plans, GET /analyze-url](https://datacircle.dev/web-scraping-apis/gadgethumans/free-get-analyze-url/llms.txt)
- [GadgetHumans: web scraping API pricing, 10 plans, GET /read](https://datacircle.dev/web-scraping-apis/gadgethumans/free-get-read/llms.txt)
- [GadgetHumans: web scraping API pricing, 10 plans, GET /get-url](https://datacircle.dev/web-scraping-apis/gadgethumans/free-get-get-url/llms.txt)
- [GadgetHumans: web scraping API pricing, 10 plans, GET /scrape](https://datacircle.dev/web-scraping-apis/gadgethumans/free-get-scrape/llms.txt)
- [GadgetHumans: email verification API pricing, 10 plans, GET /email-lookup](https://datacircle.dev/validate-email-apis/gadgethumans/free-get-email-lookup/llms.txt)
- [GadgetHumans: email verification API pricing, 10 plans, GET /email-verify](https://datacircle.dev/validate-email-apis/gadgethumans/free-get-email-verify/llms.txt)

## GadgetHumans: IP company lookup API alternatives

- [ParseAPI, $250 monthly](https://datacircle.dev/ip-company-lookup-apis/parseapi/250-monthly/llms.txt): $0.005 per 1,000, 70% complete, 1 day
- [ALAPI, CNY 10 monthly](https://datacircle.dev/ip-company-lookup-apis/alapi/cny-10-monthly/llms.txt): $0.005 per 1,000, 40% complete
- [IPHunter, €99.90 yearly](https://datacircle.dev/ip-company-lookup-apis/iphunter/99-90-yearly/llms.txt): $0.0051 per 1,000, 40% complete
- [DataAndAPIs, $6.99 monthly, Starter, POST /v1/ip](https://datacircle.dev/ip-company-lookup-apis/dataandapis/6-99-monthly-starter-post-v1-ip/llms.txt): $0.0056 per 1,000, 40% complete, 1 day (ASN, AS organization, AS registry country, AS range start, AS range end: 1 hour)

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-10.

- https://api.gadgethumans.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing
- https://api.gadgethumans.com/.well-known/x402?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing
- https://api.gadgethumans.com/credits?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing
- https://api.gadgethumans.com/llms.txt?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing
- https://api.gadgethumans.com/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing
- https://gadgethumans.com/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing