Built on looot

One key for 2,500+ data APIs, and 52 open-source repos that use it.

looot gives an AI agent one key and one prepaid balance for 2,500+ data API endpoints. Below are the open-source apps, alternatives and connectors built on it, each with a price shown before anything runs.

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3 apps
11 open-source alternatives
38 connectors and tools

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Showing 52 of 52

Apps

looot-crm

Open-source CRM with buying-intent signals built in. Companies, people, a pipeline board and an Intent tab per account. Next.js, Supabase and looot.

Demo data, not a real account

Replaces: A CRM seat (Pipedrive, HubSpot Starter, Attio, folk) plus a separate enrichment and intent plan (Apollo, Common Room)
Their price: No price in the README Not public
A typical run, list price: About $0.02 for a full refresh of one account, about $0.05 to enrich one contact with email, verification and phone

Run the demo

git clone https://github.com/loootai/looot-crm && cd looot-crm && npm ci && npm run demo

View repov0.1.182 tests

Apps

looot-seo

Self-hosted SEO workspace: rank tracking, keyword research, SERP snapshots, competitors and backlinks, with the price of every refresh shown before it runs. Next.js, Supabase and looot.

Demo data, not a real account

Replaces: The rank tracker, keyword tool and competitor view of a paid SEO suite
Their price: No price in the README Not public
A typical run, list price: $0.001 per page of 10 results for a rank check

Run the demo

git clone https://github.com/loootai/looot-seo && cd looot-seo && npm ci && npm run demo

View repov0.1.0107 tests

Apps

looot-monitor

Open-source brand and competitor monitoring: alert inbox, page diffs, budget caps and a spend dashboard. Next.js, Supabase and looot.

Demo data, not a real account

Replaces: A mention tracker (Mention, Brand24, Syften) plus a page-change tracker (Visualping, Changeflow)
Their price: No price in the README Not public
A typical run, list price: $0.0056 per mentions run on four sources, $0.0002 per page check

Run the demo

git clone https://github.com/loootai/looot-monitor && cd looot-monitor && npm ci && npm run demo

View repov0.1.0

Open-source alternatives

looot-intent

Open-source alternative to 6sense: account intent and buying-stage scoring on looot, with third-party buying intent from TheirStack. Ranked accounts, explainable score by provider, cost shown before every run. Next.js, CLI, demo mode.

Demo data, not a real account

Replaces: 6sense
Their price: About $25,000 a year for paid plans EstimateThird-party trackers' estimate. 6sense publishes no paid price. Read 2026-10-10.
A typical run, list price: $0.27006 per account at list price with all 11 signals. 25 accounts cost $6.75.

Run the demo

git clone https://github.com/loootai/looot-intent && cd looot-intent && npm install --ignore-scripts && npm run demo

View repov0.1.5

Open-source alternatives

looot-score

Open-source alternative to MadKudu: lead and ICP fit scoring on looot. CSV in, grade A to D out with the reasons and provider behind each. Editable ICP, cost shown before every run. Next.js, CLI, demo mode.

Demo data, not a real account

Replaces: MadKudu
Their price: $999 a month entry plan EstimateThird-party listings. MadKudu's own pricing page could not be read. Checked 2026-10-10.
A typical run, list price: About $0.008 to $0.0167 per lead. 100 leads cost $0.83 to $1.67.

Run the demo

git clone https://github.com/loootai/looot-score && cd looot-score && npm install --ignore-scripts && npm run demo

View repov0.1.0

Open-source alternatives

looot-reveal

Open-source alternative to RB2B and Clearbit Reveal: see which companies visit your site. IP in, company out, ICP flag with signals. Company-level only. Next.js and looot.

Demo data, not a real account

Replaces: RB2B and Clearbit Reveal
Their price: RB2B: $0 for 150 identifications a month, $79 a month for 300 Public priceRB2B public pricing page, read 2026-10-10.
A typical run, list price: 100 new IPs cost $0.05 to look up, about $0.08 with enrichment of 15 business networks.

Run the demo

git clone https://github.com/loootai/looot-reveal && cd looot-reveal && npm ci && npm run demo

View repov0.1.0

Open-source alternatives

looot-techstack

Open-source alternative to BuiltWith and Wappalyzer lookups: technologies by category from several providers side by side, plus find companies using a technology. Next.js and looot.

Demo data, not a real account

Replaces: BuiltWith and Wappalyzer
Their price: BuiltWith from $295 a month, Wappalyzer from $250 a month Public pricePublic pricing pages, read 2026-10-10.
A typical run, list price: 100 domains cost $1.89 on the default three providers.

Run the demo

git clone https://github.com/loootai/looot-techstack && cd looot-techstack && npm ci && npm run demo

View repov0.1.0

Open-source alternatives

looot-signals

Open-source signal feed: hiring, funding, news and leadership triggers with an evidence link per signal. Funding triggers return founders and investors at $0.05 a lookup. CSV and webhook export, headless CLI. Next.js and looot.

Demo data, not a real account

Replaces: TheirStack and Harmonic signal feeds
Their price: TheirStack API plans from $49 a month Public pricePublic pricing page, read 2026-10-10. Harmonic shows no public price.
A typical run, list price: At most $0.731 per run of the five example triggers, founders and investors included.

Run the demo

git clone https://github.com/loootai/looot-signals && cd looot-signals && npm install --ignore-scripts && npm run demo

View repov0.1.452 tests

Open-source alternatives

looot-lookalike

Open-source lookalike company search: 3 to 20 seed domains in, a ranked list with an explainable score out. CLI and Next.js UI on looot.

Demo data, not a real account

Replaces: Ocean.io
Their price: Plans from $79 a month EstimateReview sites. Ocean's own page blocked automated reading, so check it before comparing. Read 2026-10-10.
A typical run, list price: At most $0.2138 for 6 seeds and 50 rows from each source.

Run the demo

git clone https://github.com/loootai/looot-lookalike && cd looot-lookalike && npm install --ignore-scripts && npm run demo

View repov0.1.043 tests

Open-source alternatives

looot-ads

Open-source competitor ad board: Meta, Google, LinkedIn and TikTok ad libraries in one view, plus keyword discovery on Meta, LinkedIn, TikTok and Reddit, with angles and offers per competitor. Price shown before every run. Next.js and looot.

Demo data, not a real account

Replaces: Foreplay
Their price: From $49 a month billed annually, $59 monthly Public pricePublic pricing page, read 2026-10-10.
A typical run, list price: About $0.05 to pull five competitors across four platforms. A keyword search on five platforms is about $0.01.

Run the demo

git clone https://github.com/loootai/looot-ads && cd looot-ads && npm install --ignore-scripts && npm run demo

View repov0.1.5

Open-source alternatives

looot-reviews

Open-source review intelligence: Google Maps, App Store, Google Play and Tripadvisor reviews grouped into themes without an LLM key, rating over time, competitor weak spots. Next.js and looot.

Demo data, not a real account

Replaces: ReviewTrackers
Their price: Amount not shown on its pricing page Not publicPlans start per location per month, paid annually. Read 2026-10-10.
A typical run, list price: At most $0.015 for five Google Maps companies, two pages each.

Run the demo

git clone https://github.com/loootai/looot-reviews && cd looot-reviews && npm install --ignore-scripts && npm run demo

View repov0.1.0

Open-source alternatives

looot-battlecards

Open-source alternative to Klue and Crayon: competitive battlecards with a source and date on every claim. Pricing, positioning, news, hiring, tech stack, reviews and ads. Next.js and looot.

Demo data, not a real account

Replaces: Klue and Crayon
Their price: No public price (demo or estimate request) Not publicRead 2026-10-10.
A typical run, list price: $0.0153 per competitor. $0.0763 for 5 competitors.

Run the demo

git clone https://github.com/loootai/looot-battlecards && cd looot-battlecards && npm install && npm run demo

View repov0.1.0

Open-source alternatives

looot-mentions

Open-source alternative to Brand24 and Mention: brand and keyword listening across Reddit, X, Hacker News, news, YouTube, TikTok, Instagram and the web, with sentiment, intent and a daily digest. Next.js and looot.

Demo data, not a real account

Replaces: Brand24 and Mention
Their price: Brand24 Individual: $249 a month, $199 billed yearly Public priceBrand24 pricing page, read 2026-10-10. Mention showed no figure.
A typical run, list price: $0.01001 per keyword on all eight sources. 3 keywords daily is about $0.90 a month.

Run the demo

git clone https://github.com/loootai/looot-mentions && cd looot-mentions && npm install && npm run demo

View repov0.1.5

Open-source alternatives

looot-warm-leads

Warm B2B leads from LinkedIn intent signals on one looot key: explainable scores, verified emails, drafted messages, CSV and Instantly export. LinkedIn sending is optional, off by default, and goes through your own Unipile account.

Demo data, not a real account

Replaces: Gojiberry
Their price: Pro plan $99 a month Public priceFrom Gojiberry's home page. Its pricing page returned 404. Read 2026-10-10.
A typical run, list price: At most $0.25 for 3 competitor pages, 2 creators and 3 keywords (new role only), or $0.65 with hiring and funding triggers for up to 20 companies.

Run the demo

git clone https://github.com/loootai/looot-warm-leads.git && cd looot-warm-leads && npm ci --ignore-scripts && npm run demo

View repov0.1.0

Agent tools

looot-mcp

looot MCP bridge, registry entry and install steps

Install

claude mcp add --transport http looot https://api.looot.ai/mcp

Replaces	Their price	Typical run on looot, list price	Repo
6sense	About $25,000 a year for paid plans EstimateThird-party trackers' estimate. 6sense publishes no paid price. Read 2026-10-10.	$0.27006 per account at list price with all 11 signals. 25 accounts cost $6.75.	looot-intent
MadKudu	$999 a month entry plan EstimateThird-party listings. MadKudu's own pricing page could not be read. Checked 2026-10-10.	About $0.008 to $0.0167 per lead. 100 leads cost $0.83 to $1.67.	looot-score
RB2B and Clearbit Reveal	RB2B: $0 for 150 identifications a month, $79 a month for 300 Public priceRB2B public pricing page, read 2026-10-10.	100 new IPs cost $0.05 to look up, about $0.08 with enrichment of 15 business networks.	looot-reveal
BuiltWith and Wappalyzer	BuiltWith from $295 a month, Wappalyzer from $250 a month Public pricePublic pricing pages, read 2026-10-10.	100 domains cost $1.89 on the default three providers.	looot-techstack
TheirStack and Harmonic signal feeds	TheirStack API plans from $49 a month Public pricePublic pricing page, read 2026-10-10. Harmonic shows no public price.	At most $0.731 per run of the five example triggers, founders and investors included.	looot-signals
Ocean.io	Plans from $79 a month EstimateReview sites. Ocean's own page blocked automated reading, so check it before comparing. Read 2026-10-10.	At most $0.2138 for 6 seeds and 50 rows from each source.	looot-lookalike
Foreplay	From $49 a month billed annually, $59 monthly Public pricePublic pricing page, read 2026-10-10.	About $0.05 to pull five competitors across four platforms. A keyword search on five platforms is about $0.01.	looot-ads
ReviewTrackers	Amount not shown on its pricing page Not publicPlans start per location per month, paid annually. Read 2026-10-10.	At most $0.015 for five Google Maps companies, two pages each.	looot-reviews
Klue and Crayon	No public price (demo or estimate request) Not publicRead 2026-10-10.	$0.0153 per competitor. $0.0763 for 5 competitors.	looot-battlecards
Brand24 and Mention	Brand24 Individual: $249 a month, $199 billed yearly Public priceBrand24 pricing page, read 2026-10-10. Mention showed no figure.	$0.01001 per keyword on all eight sources. 3 keywords daily is about $0.90 a month.	looot-mentions
Gojiberry	Pro plan $99 a month Public priceFrom Gojiberry's home page. Its pricing page returned 404. Read 2026-10-10.	At most $0.25 for 3 competitor pages, 2 creators and 3 keywords (new role only), or $0.65 with hiring and funding triggers for up to 20 companies.	looot-warm-leads

One key for 2,500+ data APIs, and 52 open-source repos that use it.

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