Data matching tool for messy CSVs and large datasets. Use Clean
A high-throughput matching API for builders, and Clean — five no-code tools that get you results in minutes. Deduplication & reconciliation across large, complex datasets — for teams who care about control, scalability and reliability. "We pipe millions of records through the API every day. "My team uses the Diff and the Join Clean tools weekly — saves us multiple hours each! "The deduplication tool caught fuzzy duplicates our CRM export missed.
Pricing & access
Similarity API has a free tier, with paid plans unlocking more. Check similarity-api.com for current plans.
Frequently asked questions
What is Similarity API?
Similarity API is dedupe & Reconcile Messy Data. Data matching tool for messy CSVs and large datasets. Use Clean
Is Similarity API free?
Similarity API has a free tier, with paid plans unlocking more.
What are the best Similarity API alternatives?
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Work on Similarity API?
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