Contracts API

The address lookup tables an authority controls

Lists the Solana address lookup tables one authority controls, with each table's status, slots and every address it holds.

GET/api/external/contract-analysis/address-lookup-tables/{chain}/{address}

Get a free API key Try it in the API reference

What it returns

Lists the Solana address lookup tables controlled by one authority: each table's address, whether it is active, its deactivation and last-extension slots, and every address it holds, in table order. tableCount counts every table; tables lists the 50 most recently extended, and truncated says when there are more. A table whose authority was removed (frozen) has no authority and is not listed. An authority with no tables answers tableCount: 0. Finding the tables that CONTAIN an address is not served.

Chains

Solana SOL

Request

Send your key in the x-dex-data-key header. Replace each <placeholder> with a real value.

curl -H "x-dex-data-key: $DEXDATA_API_KEY" \
  "https://api.dexdata.io/api/external/contract-analysis/address-lookup-tables/SOL/<address>"

Parameters
Parameter	Description
`chain` path · string · required	SOL. Every other chain returns 400: address lookup tables are a Solana construct.
`address` path · string · required	The authority whose lookup tables are listed, a base58 Solana address.

Response fields

A JSON response. Every field is always present; null means the value could not be established, never zero.

Response fields of The address lookup tables an authority controls
Field	Type	Description
`authority`	string	The authority asked about.
`tableCount`	integer	How many tables this authority controls, all of them.
`truncated`	boolean	true when `tables` lists only the first 50 of `tableCount`.
`tables`	object[]	Most recently extended first; a table never extended comes last; ties by address.
`tables[].address`	string	The lookup table's own address.
`tables[].active`	boolean	true until the authority deactivates the table.
`tables[].deactivationSlot`	integer \| null	The slot the table was deactivated at; null while it is active.
`tables[].lastExtendedSlot`	integer \| null	The slot the table was last extended at; null when it was never extended.
`tables[].lastExtendedSlotStartIndex`	integer	The index of the first address the last extension added.
`tables[].addressCount`	integer	How many addresses the table holds.
`tables[].addresses`	string[]	Every address in the table, in table order: the index a versioned transaction refers to.

Price per call

Solana: 21 credits

Charged only when the call succeeds. Prices as of 2026-10-30; the current ones are always in the API reference.

Is this address a verified contract
Same inputs: address, chain.
What a contract can do to a holder
Same inputs: address, chain.
A wallet's own raw account record
The authority's own account record, beside the lookup tables it controls.
Is this compressed address still free, and what proves it
The other Solana-only construct a transaction builder reads before it submits.
Call a read-only contract function
Runs one view function of an EVM contract at the latest block, from its signature and arguments, and returns the decoded answer or the revert.
Read a contract's storage slots
Returns the raw 32-byte words in an EVM contract's storage slots, at the latest block or a past one, optionally with a Merkle proof.

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