Companies using DataForSEO and Resend

27 companies in our data have public evidence for both DataForSEO and Resend, and 18 name both in their own subprocessor list. Each company below links to the source for every claim. Our coverage is partial, so this is not everyone.

27companies use both

64%of DataForSEO users

2%of Resend users

18name both as subprocessors

Companies using one are 11 times as likely as the average company in our data to show evidence of the other.

The companies

Strongest evidence first: a company naming both in its own subprocessor list comes before one seen on its website or in job postings.

Subprocessor listPrivacy policyWebsiteJob postings

Company	DataForSEO	Resend
Cavunocavuno.comCavuno provides white-label job board software with AI tools for building, filling, and monetizing job boards.HR and recruiting
ChatSEOchatseo.appChatSEO is an SEO tool that analyzes a website and provides prioritized actions to improve search visibility.Marketing
Citedcited.ccCited monitors chosen prompts on AI search surfaces and records when a website is cited as a source in the answers.AI and machine learning
Citedycitedy.comCitedy is an AI-native digital agency that provides multi-agent AI tools for finding content gaps, creating strategy, writing articles, and publishing to a custom domain.AI and machine learning
Citerankciterankscore.comCiterank audits websites to show why AI search engines and AI agents skip or fail on their pages, then writes and deploys fixes such as schema, llms.txt and robots rules.AI and machine learning
CrunchJunkiecrunchjunkie.ioCrunchJunkie is software that tracks what AI answer engines say about a brand and reports that alongside Google Ads, Meta and GA4 data.AI and machine learning Data and analytics
DispatchSEOdispatchseo.comDispatchSEO writes researched, fact-checked SEO articles and publishes them to a customer's site automatically.Marketing
Elmoelmohq.comElmo is an open-source AI visibility platform for AEO and GEO that tracks how AI models mention and cite a brand.AI and machine learning Marketing
Omnipresencegetomnipresence.comOmnipresence provides a platform that connects to AI agents over MCP and supplies built, tested workflows for AI visibility and SEO work.AI and machine learning Marketing
Graphedgraphed.comGraphed deploys AI agents for marketing channels and provides a data pipeline, warehouse, and cloud runtime for marketing data.Marketing
inseeqinseeq.cominseeq is an AI-native growth company that combines data, AI and growth operators to run go-to-market as one system.Marketing
JustSEO.aiJustSEO provides SEO audits, keyword tracking, and AI share of voice tracking across Google, ChatGPT, Claude, Perplexity, and Gemini.Marketing
Limelitlimelit.coLimelit is a software product that tracks how AI search engines answer buyer questions and drafts pages to fix visibility gaps.AI and machine learning Marketing
Loopsterloopster.aiLoopster provides a GTM orchestration platform with unlimited contact data enrichment, including work and personal emails and phones.Sales
Marketing So Highmarketingsohigh.comMarketing So High is an AI marketing platform that plans, writes, publishes and measures marketing across search, social and email from one place.AI and machine learning Marketing
Nestanesta.soNesta is an AI marketing platform that monitors a home-service business's Google Maps rankings, keyword positions, AI assistant visibility, and website, then drafts fixes for the owner to approve.Marketing
On Belayonbelay.aiOn Belay provides an AI operating system for Shopify merchants that connects their store and app integrations under one permission model.AI and machine learning E-commerce
Ployploy.aiPloy is a marketing platform that monitors a website and its competitors, then uses agents to write content, fix issues, and run experiments.AI and machine learning Marketing
Patriciapatricia.appPatricia is an AI coworker that runs recurring client work for agencies, such as weekly reports, account checks, call recaps, and invoice drafts, inside Slack or Teams.AI and machine learning Marketing
42flows42flows.com42flows runs an AI workforce that manages a business's digital presence across search, Maps, social, reviews, and AI answer engines.AI and machine learning Marketing
Agent Plannersagentplanners.comAgent Planners runs marketing and growth tasks across connected ad and analytics platforms on its own, planning, executing and reviewing within spend caps and protected campaigns.AI and machine learning Marketing
Ansengineansengine.coAnsEngine is an AI search visibility platform that shows which prompts cause AI models to recommend competitors and what changes the answers.AI and machine learning Marketing
Are you foundareyoufoundbyai.comTanwen is an AI growth agent that checks whether AI answers recommend a business and then makes fixes such as page changes, listing fixes and directory sign-ups.AI and machine learning Marketing
Clear Citedclearcited.comClear Cited measures how often AI assistants recommend and cite a brand, then works on the content and authority gaps behind those results.AI and machine learning Marketing
Crawl Foundrycrawlfoundry.comCrawl Foundry provides an on-demand SEO platform for keyword research, technical site audits, and rank tracking, with pricing shown before data actions.

2 more companies

See every company using both DataForSEO and Resend, with the source for each.

Create a free accountWork email, no card. Already have one? Log in

The two technologies

DataForSEO

Analytics

DataForSEO is a set of APIs and databases that provide SEO and digital marketing data. It is used to build tools for rank tracking, backlink analysis, keyword research, and reputation management.

Summarized from dataforseo.com on 8 Nov 2026.

64% of the 42 companies we see using DataForSEO also show the other.

All 42 companies using DataForSEO 28 name it as a subprocessor More in Analytics

Resend

Email and communications

Resend is an email platform for developers that delivers transactional and marketing emails. It is used to send emails through an API, SDKs, or SMTP, along with webhooks, contact management, and analytics.

Summarized from resend.com on 8 Nov 2026.

2% of the 1,413 companies we see using Resend also show the other.

All 1,413 companies using Resend 1,048 name it as a subprocessor More in Email and communications

Industries

Among the companies above, by our own classification of their homepage.

Marketing18 AI and machine learning16

Other pairs

Companies with their own evidence for both.

More with DataForSEO

Cloudflare42companies

Anthropic36companies

Stripe33companies

OpenAI31companies

Google28companies

Google Workspace26companies

More with Resend

Cloudflare1,418companies

Stripe946companies

Google Workspace848companies

Next.js813companies

Vercel764companies

Google683companies

Questions

How many companies use both DataForSEO and Resend?

27 companies in StrataDB's data have public evidence for both, and 18 of them name both in their own subprocessor list, the strongest evidence we hold. Our coverage is partial, so the real number is higher.

Which companies use DataForSEO and Resend?

Cavuno, ChatSEO, Cited, Citedy and Citerank, and 22 more companies. Each one links to the evidence behind it.

How does StrataDB know a company uses DataForSEO and Resend?

From four kinds of public evidence: subprocessor lists, privacy policies, website code and job postings. Each is kept apart with its source and the date we saw it. A company missing here means we found no evidence, not that it does not use them.

Find every company using DataForSEO and Resend

See the full list with the source for each company, and run the same lookup for any technology from the API, Claude or your browser.

Every company and vendor, with its public source
100 API calls a month, plus MCP and the Chrome extension
Work email only. No card, no sales call