MCP serverxyz.solknife/toolkit

Upload a base64-encoded file to Arweave via SolKnife's funded Irys account. JSON-only — for agents without a wallet-adapter integration. Allowed contentType: image/png, image/jpeg,

Build chunked burn tx(s) for selected NFTs (pNFTs supported).

Submit burn-nft tx(s) (signed). Structural re-verifier pins the burn ixs + fee per tx. Returns per-tx outcomes.

List a wallet's NFT assets (DAS).

Build an unsigned change-authority tx: transfer the mint and/or freeze authority to newAuthority. The new authority is pinned in the tx the client verifies before signing.

Submit a wallet-signed change-authority tx. Structural re-verifier pins the reassign ix(s) + fee.

Read a mint's current mint + freeze authorities and whether `owner` holds either (before transferring one).

Rug-check a Solana token: freeze authority, sellability, holders, liquidity. Returns the same ReportResult shape as GET /api/check.

Build an unsigned ATA-create tx (idempotent) for one or more mints.

Submit a wallet-signed ATA-create tx. Structural re-verifier pins the ATA creation ix(s) + allowlist.

Build an unsigned create-mint tx. Returns the base64 v0 transaction + lastValidBlockHeight + derived mint address.

Submit a wallet-signed create-mint tx. Structural re-verifier pins the mint creation ix + fee.

Build the ApplyPending tx. The agent-supplied `newDecryptableAvailable` (36 B AES base64) is what the worker computed.

Build the Configure tx. Needs an agent-generated PubkeyValidity proof (96 B base64) + decryptable-zero AES ciphertext (36 B base64).

Build the Deposit tx (public → confidential pending). `amount` in base units (u64 string).

Build the combined EmptyAccount + CloseAccount tx. Agent provides the 96 B base64 zero-ciphertext proof.

Build chunked CloseContextState tx(s) to reclaim orphan ZK ctx rent.

List a wallet's orphan ZK Proof context-state accounts (left by partial Withdraw or Transfer sagas).

Read confidential-transfer state for owner + mint (mint extension flags, account configured, balance ciphertexts).

Submit a CT signed tx (single-tx ops) or saga (multi-tx ops). `op` discriminates. For saga ops (withdraw, transfer, reclaim-orphans) supply `signedTransactions` (an array); otherwi

Build the 5-tx Transfer saga. Agent supplies equality (320 B) + validity-3H (544 B) + range U128 (1000 B) proofs + auditor lo/hi ciphertexts (64 B each) + new AES decryptable (36 B

Build the 5-tx Withdraw saga. Agent supplies equality (320 B) + range U64 (936 B) proofs + new AES decryptable (36 B), plus the two ephemeral ctx-state pubkeys.

Build an unsigned mint-to tx. `amount` is a whole-token decimal string; the builder parses it against the mint's decimals.

Submit a wallet-signed mint-to tx. Structural re-verifier pins the mint-to ix + fee.

Read a mint's authority state plus whether `owner` is its mint authority (prerequisite for mint-to).

Build an unsigned vote tx: approve or reject the proposal at transactionIndex.

Submit the signed vote tx. Pass the same vote value used in the build.

Build an unsigned config-change proposal. op=add-member needs member (+optional permissions); remove-member needs member; change-threshold needs threshold. Only works on m-of-n mul

Submit the signed config-change proposal tx.

Build an unsigned create-multisig tx. createKey is a fresh random pubkey the agent generates; it must co-sign the tx (two signers: creator + createKey). Returns the derived multisi

Submit the signed create-multisig tx (signed by both the creator wallet and the createKey).

Build an unsigned execute tx for an APPROVED proposal at transactionIndex. The server detects vault vs config and returns executeKind; pass it to execute.execute. computeUnitLimit

Submit the signed execute-proposal tx. Pass the executeKind returned by execute.build.

Build an unsigned propose tx. kind=sol-transfer needs recipient+lamports; token-transfer needs mint+recipient+amount (base units); instructions takes raw inner instructions ({progr

Submit the signed propose-transaction tx.

Read a Squads v4 multisig by address: members + permissions, threshold, vault balance, and pending proposals (vote tallies, who has voted, whether it can be executed). Returns null

Read one Meteora DLMM pool: depth, volume, fee yield, token safety summary.

Compare every Meteora DLMM pool for a token side by side.

Build a best-effort single auto-compose transaction for a target portfolio. Charges the configured compose fee when SOLKNIFE_FEE_ACCOUNT is set.

Submit a wallet-signed portfolio compose transaction after top-level program allowlist verification.

Plan a USD-valued portfolio rebalance from target mint percentages. `targets[].bps` must total 10000.

List a wallet's priced token holdings.

List a wallet's open Meteora DLMM positions with PnL.

Build chunked close-batch tx(s) for the wallet's empty token accounts. Up to MAX_RECLAIM_ACCOUNTS addresses.

Submit reclaim-rent close-batch tx(s) (signed). Each is re-verified against fresh on-chain state: its close targets must still be the owner's empty accounts, and its fee must match

List a wallet's reclaimable empty token accounts.

Build an unsigned revoke-authority tx (mint and/or freeze). Permanent on-chain.

Submit a wallet-signed revoke-authority tx. Structural re-verifier pins the revoke ix(s) + fee.

Read a mint's current mint + freeze authorities and whether `owner` holds either.

Submit a wallet-signed swap transaction. Returns the ExecuteOutcome (confirmed/failed/expired/unknown).

Jupiter quote + unsigned swap tx. `amount` in input-mint base units. Returns the unsigned tx + lastValidBlockHeight + quote details.

Fetch token metadata (name, symbol, decimals, image) for a mint.

Build an unsigned set/update Metaplex metadata tx. `lock` makes the metadata immutable (irreversible).

Submit a wallet-signed Metaplex metadata tx. Structural re-verifier pins the metadata ix + fee.

Read a mint's current on-chain Metaplex metadata and whether `owner` can update it.