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Nft Holder Overlap
Agent Tools
Nft Holder Overlap

Nft Holder Overlap

nft-holder-overlap
By
0xef2c...1c75
NFT Gated
Live
Pricing
0.05USDC
Nft Holder Overlap
Nft Holder Overlap
By
0xef2c...1c75
NFT Gated
Live
Pricing
0.05USDC
Call this tool
Access
NFT Gated
Requires an NFT from this collection.
AXIOM Tool Pass
Floor price 
$3.17
0%
Computes holder overlap between two OpenSea NFT collections. Returns the number of wallets that hold both, overlap as a percentage of the smaller holder set, the Jaccard similarity index, and the top-25 shared wallets by combined holdings. Useful for cross-marketing analysis, airdrop targeting, and community overlap research.
opensea
nft
holders
overlap
analysis
airdrop
community
ParameterTypeDescription
maxPages
integer
Max Blockscout holder pages to walk per collection (default 10, max 30). Higher = more complete holder set but slower.
collectionA*
string
First OpenSea collection slug (lowercase a-z, 0-9, dash). E.g. 'normies-art'.
collectionB*
string
Second OpenSea collection slug to compare against. Must differ from collectionA.
ParameterTypeDescription
note
object
Warning when maxPages limit was hit and results may be incomplete
holdersA*
integer
Distinct holder count for collectionA (within scanned pages)
holdersB*
integer
Distinct holder count for collectionB (within scanned pages)
fetchedAt*
string
overlapPct*
number
overlapCount / min(holdersA, holdersB) × 100
collectionA*
string
First collection slug (echoed)
collectionB*
string
Second collection slug (echoed)
jaccardIndex*
number
|A ∩ B| / |A ∪ B|, range 0–1
overlapCount*
integer
Wallets holding at least one token in each collection
pagesScannedA*
integer
Pages walked for collectionA
pagesScannedB*
integer
Pages walked for collectionB
topOverlapWallets*
object[]
Up to 25 shared wallets, sorted by combined holdings desc
Tool ID
93
Chain
Base
Last Checked
Created
Updated
Onchain verification
Manifest hash doesn't match
Endpoint
https://www.clawbots.org/api/tools/nft-holder-overlap
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