# LiquidAgent, free: Local business search API

> Local business leads by category and place for B2B prospecting and cold outreach: a lead list of US small businesses (dentists, plumbers, salons, contractors...) with verified emails (graded A/B/C), a contact name when the email shows one, phone, a website proven by the business's own phone number, socials and buying signals (no website, online booking tool, payment system, hiring).

LiquidAgent's Free sample plan for the local business search API costs $0.00 per 1,000 places. LiquidAgent's docs list 4 of the 8 fields on our checklist: Address, Phone, Website, Category.
LiquidAgent limits how many results you get but gives no number.
We haven't run LiquidAgent through [our local business search API benchmark](https://datacircle.dev/best-local-business-search-api.txt) yet.
This plan is free. We rank 317 plans for local business search APIs by price. Half the plans cost $0.45 or less per 1,000 places. [See the best free local business search API plan.](https://datacircle.dev/best-local-business-search-api.txt)
[SerpData's $200 pack](https://datacircle.dev/local-business-search-apis/serpdata/200-pack-growth-post-google-maps-search-places/llms.txt) is the cheapest paid plan per 1,000 places: $0.0004. SerpData charges for each page of results. We count 200 places on each page to get the $0.0004 price. [Amazon Location Service's pay-as-you-go plan](https://datacircle.dev/local-business-search-apis/amazon-location-service/pay-as-you-go-on-demand-post-v2-search-nearby-searchnearby/llms.txt) costs the least for 10,000 places a month: $0.05.
[LeadSwift's $24.99 monthly plan](https://datacircle.dev/local-business-search-apis/leadswift/24-99-monthly/llms.txt) covers any number of places. LeadSwift's $24.99 monthly plan costs less up front than SerpData's $200 pack.
[LocationIQ](https://datacircle.dev/local-business-search-apis/locationiq/100-monthly/llms.txt), [HERE](https://datacircle.dev/local-business-search-apis/here/pay-as-you-go-base-plan-0-to-5000-requests-a-month/llms.txt) and [Foursquare](https://datacircle.dev/local-business-search-apis/foursquare/pay-as-you-go-0-to-500-calls/llms.txt) are the best local business search API providers in the Datacircle benchmark.

- This page: https://datacircle.dev/local-business-search-apis/liquidagent/free
- [Local business search API: the best providers compared](https://datacircle.dev/best-local-business-search-api.txt)
- Get it: https://api.liquidagent.ai?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=local-business-search-api-pricing
- Request: `GET https://api.liquidagent.ai/v1/leads/search`
- API key: not needed
- Its API docs: https://api.liquidagent.ai/v1/leads?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=local-business-search-api-pricing
- Sold by: LiquidAgent (https://api.liquidagent.ai?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=local-business-search-api-pricing)
- Checked: 2026-11-08

## In the answer

- Completeness: 50%
- Address: ✓
- Phone: ✓
- Website: ✓
- Category: ✓

## Price

- $ per 1,000 places: $0.00
- Per: result
- Billing: free

## Charges

- Most per search: 3
- Also pays for: nothing else

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Local business leads by category and place for B2B prospecting and cold outreach: a lead list of US small businesses (dentists, plumbers, salons, contractors...) with verified emails (graded A/B/C), a contact name when the email shows one, phone, a website proven by the business's own phone number, socials and buying signals (no website, online booking tool, payment system, hiring).

## Data

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

## Plan

- Pay: $0

## Rate limit

- Per day: 3

## Speed

- Answer: in the call

## The call

- You send: category. Optional: city, county, state, zip, near, radiusKm, minGrade, email, website, platform, booking, payments, hiring, includeChains, includeClosed, includeUnconfirmed, limit, offset, sample
- Method: GET
- Path: /v1/leads/search

## About the plan

- Plan: Free sample
- Who can get it: anyone, with no account or API key

## The 35 fields the plan's answer can hold

ID, name, category, category group, street, city, county, state, ZIP code, address source, phone, website, website status, website proof, email, email grade, email source, email found on, free email provider, own-domain email, role inbox, contact first name, contact last name, contact basis, listing confidence, listing last updated, possibly closed, listing sources, hiring, online booking tools, payment systems, site copyright year, site platform, socials, price in USD

## LiquidAgent's plans (2)

- [LiquidAgent, free](https://datacircle.dev/local-business-search-apis/liquidagent/free/llms.txt): $0.00 per 1,000, 50% complete
- [LiquidAgent, pay as you go](https://datacircle.dev/local-business-search-apis/liquidagent/pay-as-you-go/llms.txt): $30.00 per 1,000, 50% complete

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

- `GET /v1/leads/search`: [LiquidAgent, free](https://datacircle.dev/local-business-search-apis/liquidagent/free/llms.txt)

## LiquidAgent's APIs (3)

- [LiquidAgent: local business search API pricing, 2 plans](https://datacircle.dev/local-business-search-apis/liquidagent/free/llms.txt)
- [LiquidAgent: tech stack API pricing, 1 plan](https://datacircle.dev/company-technology-apis/liquidagent/pay-as-you-go/llms.txt)
- [LiquidAgent: company enrichment API pricing, 1 plan, POST /v1/leads/enrich](https://datacircle.dev/company-enrichment-apis/liquidagent/pay-as-you-go-pay-per-call-x402-post-v1-leads-enrich/llms.txt)
- [LiquidAgent: company enrichment API pricing, 1 plan, GET /v1/leads/lookup](https://datacircle.dev/company-enrichment-apis/liquidagent/pay-as-you-go-pay-per-call-x402-get-v1-leads-lookup/llms.txt)

## LiquidAgent: local business search API alternatives

- [Datafiniti, $159 monthly](https://datacircle.dev/local-business-search-apis/datafiniti/159-monthly/llms.txt): $15.90 per 1,000, 75% complete, stored
- [Lead Radar, €9.90 pack](https://datacircle.dev/local-business-search-apis/lead-radar/9-90-pack/llms.txt): $18.567 per 1,000, 63% complete, live
- [Maps Harvest, $19 monthly](https://datacircle.dev/local-business-search-apis/maps-harvest/19-monthly/llms.txt): $19.00 per 1,000, 88% complete
- [BestTime, $66 monthly](https://datacircle.dev/local-business-search-apis/besttime/66-monthly/llms.txt): $33.00 per 1,000, 75% complete, stored

## 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.cdp.coinbase.com/platform/v2/x402/discovery/resources?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=local-business-search-api-pricing
- https://api.liquidagent.ai?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=local-business-search-api-pricing
- https://api.liquidagent.ai/llms.txt?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=local-business-search-api-pricing
- https://api.liquidagent.ai/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=local-business-search-api-pricing
- https://api.liquidagent.ai/v1/leads?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=local-business-search-api-pricing
- https://www.liquidagent.ai/terms?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=local-business-search-api-pricing