# Junct — Any API to AI agent tools

> Turn any API spec into tools for 8 agent frameworks.
> 30 hosted MCP servers with 1,200+ tools. No auth, no install.
> https://junct.dev

# 14 Hosted MCP Servers

## Mfapi
- URL: https://mfapi.mcp.junct.dev/mcp
- Domain: naming
- Tools: get_mf_search, get_mf, get_mf_scheme_code, get_mf_scheme_code_latest, get_mf_latest
- Description: Mfapi naming server — 5 tools for querying and interacting with Mfapi
- Keywords: Mfapi, DeFi MCP server, agent-ready API, crypto tool calling, naming
- Docs: https://mfapi.mcp.junct.dev/llms.txt
- Config: {"mcpServers":{"mfapi":{"url":"https://mfapi.mcp.junct.dev/mcp"}}}
- Example queries: "Get data from Mfapi", "Connect my agent to Mfapi", "What tools does Mfapi have?"

## Ens
- URL: https://ens.mcp.junct.dev/mcp
- Domain: naming
- Tools: MIN_REGISTRATION_DURATION, available, commit, commitments, makeCommitment, maxCommitmentAge, minCommitmentAge, nameWrapper, owner, prices, recoverFunds, register, renew, renounceOwnership, rentPrice, reverseRegistrar, supportsInterface, transferOwnership, valid, withdraw, NameRegistered, NameRenewed, OwnershipTransferred
- Description: ENS (Ethereum Name Service) — name resolution, address lookups, text records, content hashes, and reverse resolution
- Keywords: Ens, DeFi MCP server, agent-ready API, crypto tool calling, naming
- Docs: https://ens.mcp.junct.dev/llms.txt
- Config: {"mcpServers":{"ens":{"url":"https://ens.mcp.junct.dev/mcp"}}}
- Example queries: "Get data from Ens", "Connect my agent to Ens", "What tools does Ens have?"

## Atvusdc
- URL: https://atvusdc.mcp.junct.dev/mcp
- Domain: vault
- Tools: ATV_VAULT, MAX_PLATFORM_FEE, acceptOwnership, adjustExtraVaultTokens, allowance, approve, asset, atvOracle, atvStorage, balanceOf, calculateEpochReward, calculateNAV, callExchange, controller, convertToAssets, convertToShares, currentEpochId, deadlineDelay, decimals, deposit, epochs, exchange, finalizeEpoch, getCurrentEpoch, getDelayModule, getLastEpochBeforeCurrent, getUserCheckpoints, latestEpoch, maxDeposit, maxMint, maxRedeem, maxWithdraw, migrateVault, mint, name, owner, pause, pauseDeposit, pauseUnpauseDeposit, paused, pendingOwner, platformFee, platformWallet, presentInEpoch, previewDeposit, previewMint, previewRedeem, previewWithdraw, redeem, renounceOwnership, setController, setDelayModule, symbol, totalAssets, totalSupply, totalVaultTokenRec, transfer, transferFrom, transferOwnership, unpause, updateMaxCheckpoints, updatePlatformWalletAndFee, updateatvStorageAndOracle, userEpochIDs, userTWAB, withdraw, withdrawStrayToken, AdjustExtraAsset, Approval, CalledExchange, Deposit, EpochFinalized, EpochStarted, MaxCheckpointsSet, MigrateVault, OwnershipTransferStarted, OwnershipTransferred, PauseUnpauseDeposit, Paused, SetController, TWABUpdated, ThresholdExceeded, Transfer, Unpaused, UpdatePlatformFee, UpdatePlatformWallet, Withdraw, WithdrawStrayToken
- Description: Atvusdc vault server — 88 tools for querying and interacting with Atvusdc
- Keywords: Atvusdc, DeFi MCP server, agent-ready API, crypto tool calling, vault
- Docs: https://atvusdc.mcp.junct.dev/llms.txt
- Config: {"mcpServers":{"atvusdc":{"url":"https://atvusdc.mcp.junct.dev/mcp"}}}
- Example queries: "Get data from Atvusdc", "Connect my agent to Atvusdc", "What tools does Atvusdc have?"

## Atvbtc
- URL: https://atvbtc.mcp.junct.dev/mcp
- Domain: vault
- Tools: PARENT_VAULT, aFiStorage, acceptOwnership, addToWhitelist, allowance, allowedSelectors, approve, atvStakingManager, balanceOf, claimMerkleRewards, decimals, decreaseAllowance, deposit, depositUserNav, dexAdapter, emergencyWithdraw, exchangeToken, fee, getAtvContract, getDelayModule, getHelperTokens, getIfLandingPoolSame, getInputToken, getNonWithdrawableShares, getProportions, getReinitializeStatus, getTVLandRebalContractandType, getUTokens, getcSwapCounter, getplatformWallet, handleOrphanTokens, increaseAllowance, initialize, initializeToken, invoke, isAfiTransferrable, isOTokenWhitelisted, isPaused, isPausedForWithdrawals, migrated, migration, minimumDepositLimit, moonwell, morphoVault, name, owner, pauseUnpauseDeposit, pauseWithdraw, pendingOwner, rebalContract, reinitializeHappened, removeFromWhitelist, renounceOwnership, sendProfitOrFeeToManager, setAfiTransferability, setAllowedSelector, setDelayModule, setDexAdapter, setFee, setHelperToken, setInitialValuesExtra, setLandingPoolSame, setMinDepLimit, setMorphoBlueAndBundler, setUnstakeData, setWhitelistedTarget, setplatformWallet, stakeShares, swap, swapfromSelectiveDex, symbol, togglePauseDepositTokenForWithdrawals, totalSupply, transfer, transferFrom, transferOwnership, underlyingTokensStaking, updateCp, updateDp, updateInputTokens, updateLockedTokens, updateMerkleDistributor, updatePoolData, updateTVL, updateTimeLockContract, updateuTokAndProp, userLockedAmount, validateWithdraw, whitelistedTargets, withdraw, Approval, OwnershipTransferStarted, OwnershipTransferred, Transfer, Withdraw
- Description: Atvbtc vault server — 95 tools for querying and interacting with Atvbtc
- Keywords: Atvbtc, DeFi MCP server, agent-ready API, crypto tool calling, vault
- Docs: https://atvbtc.mcp.junct.dev/llms.txt
- Config: {"mcpServers":{"atvbtc":{"url":"https://atvbtc.mcp.junct.dev/mcp"}}}
- Example queries: "Get data from Atvbtc", "Connect my agent to Atvbtc", "What tools does Atvbtc have?"

## Atvptmax
- URL: https://atvptmax.mcp.junct.dev/mcp
- Domain: vault
- Tools: MIN_REQUESTS_FOR_COUNTER_UPDATE, acceptOwnership, activeRequestIds, adapters, addAdapter, allowance, approve, asset, balanceOf, cancelWithdraw, controller, convertToAssets, convertToShares, decimals, defaultSettleQueueLimit, deposit, depositPauseStatus, depositsQuarantined, emergencyMode, getCurrentNAV, getCurrentTVL, getDelayModule, getQueuedSharesByCounter, getQueuedUsers, getTotalAssetsInUSD, getVaultData, isActiveRequest, isAdapter, isCounterSettled, isPaused, isSettlementCounterSettled, latestWithdrawRequests, maxAdapters, maxDeposit, maxMint, maxRedeem, maxReqPerUser, maxSettlementSlippage, maxWithdraw, minDeposit, minWithdraw, mint, name, owner, pauseDeposits, pauseWithdrawals, paused, pendingOwner, previewDeposit, previewMint, previewRedeem, previewWithdraw, quarantineAdapter, quarantineDeposits, quarantinedAdapters, queuedSharesByCounter, redeem, removeAdapter, renounceOwnership, safeWallet, safeWalletQueued, setDelayModule, setMaxRequestPerUser, setMaxSettlementSlippage, setMinDeposit, setMinWithdraw, setPriceOracle, setVirtualizationParams, settleQueue, settleQueueCounter, settleQueueLimit, staleWindow, sweepExtraUnderlyingToSafeWallet, symbol, toggleEmergencyMode, totalAssets, totalQueuedShares, totalSupply, transfer, transferFrom, transferOwnership, unpauseDeposits, unpauseWithdrawals, unquarantineAdapter, unquarantineDeposits, updateController, updateDefaultQueueLimit, updateSafeWallet, updateSettleQueueCounter, updateSettleQueueCounterLimit, updateVaultConfig, userActiveRequestCount, virtualAssetsBase, virtualSharesBase, withdraw, withdrawalRequestCounter, withdrawalRequests, withdrawalsPaused, AdapterAdded, AdapterQuarantined, AdapterRemoved, AdapterUnquarantined, Approval, ControllerUpdated, DefaultQueueLimitUpdated, Deposit, DepositWithNAV, DepositsPaused, DepositsQuarantined, DepositsUnpaused, DepositsUnquarantined, EmergencyModeToggled, ExtraUnderlyingSwept, FundsDeployed, MaxAdaptersUpdated, MaxSettlementSlippageUpdated, OwnershipTransferStarted, OwnershipTransferred, Paused, QueueSettled, SafeWalletQueued, SafeWalletUpdated, SetMaxRequest, SetMinDeposit, SetMinWithdraw, SettleQueueCounterLimitUpdated, SettleQueueCounterUpdated, Transfer, Unpaused, VirtualizationConfigured, Withdraw, WithdrawCancelled, WithdrawalRequested, WithdrawalSettled, WithdrawalsPaused, WithdrawalsUnpaused
- Description: Atvptmax vault server — 136 tools for querying and interacting with Atvptmax
- Keywords: Atvptmax, DeFi MCP server, agent-ready API, crypto tool calling, vault
- Docs: https://atvptmax.mcp.junct.dev/llms.txt
- Config: {"mcpServers":{"atvptmax":{"url":"https://atvptmax.mcp.junct.dev/mcp"}}}
- Example queries: "Get data from Atvptmax", "Connect my agent to Atvptmax", "What tools does Atvptmax have?"

## Aarna
- URL: https://aarna.mcp.junct.dev/mcp
- Domain: vault
- Tools: list_vaults, get_vault, get_vault_nav, get_vault_tvl, get_vault_apy, get_total_tvl, get_deposit_status, get_withdraw_status, get_queue_withdraw_status, get_vault_portfolio, get_historical_nav, get_historical_tvl, build_deposit_tx, build_withdraw_tx, build_stake_tx, build_unstake_tx, build_queue_withdraw_tx, build_unqueue_withdraw_tx, build_redeem_withdraw_tx, get_user_investments
- Description: Aarna vault server — 20 tools for querying and interacting with Aarna
- Keywords: Aarna, DeFi MCP server, agent-ready API, crypto tool calling, vault
- Docs: https://aarna.mcp.junct.dev/llms.txt
- Config: {"mcpServers":{"aarna":{"url":"https://aarna.mcp.junct.dev/mcp"}}}
- Example queries: "Get data from Aarna", "Connect my agent to Aarna", "What tools does Aarna have?"

## Aave V3
- URL: https://aave-v3.mcp.junct.dev/mcp
- Domain: lending
- Tools: ADDRESSES_PROVIDER, FLASHLOAN_PREMIUM_TOTAL, FLASHLOAN_PREMIUM_TO_PROTOCOL, MAX_NUMBER_RESERVES, POOL_REVISION, RESERVE_INTEREST_RATE_STRATEGY, UMBRELLA, approvePositionManager, borrow, configureEModeCategory, configureEModeCategoryBorrowableBitmap, configureEModeCategoryCollateralBitmap, configureEModeCategoryLtvzeroBitmap, deposit, dropReserve, eliminateReserveDeficit, finalizeTransfer, flashLoan, flashLoanSimple, getBorrowLogic, getConfiguration, getEModeCategoryBorrowableBitmap, getEModeCategoryCollateralBitmap, getEModeCategoryCollateralConfig, getEModeCategoryData, getEModeCategoryLabel, getEModeCategoryLtvzeroBitmap, getFlashLoanLogic, getLiquidationGracePeriod, getLiquidationLogic, getPoolLogic, getReserveAToken, getReserveAddressById, getReserveData, getReserveDeficit, getReserveNormalizedIncome, getReserveNormalizedVariableDebt, getReserveVariableDebtToken, getReservesCount, getReservesList, getSupplyLogic, getUserAccountData, getUserConfiguration, getUserEMode, getVirtualUnderlyingBalance, initReserve, initialize, isApprovedPositionManager, liquidationCall, mintToTreasury, multicall, renouncePositionManagerRole, repay, repayWithATokens, repayWithPermit, rescueTokens, resetIsolationModeTotalDebt, setConfiguration, setLiquidationGracePeriod, setUserEMode, setUserEModeOnBehalfOf, setUserUseReserveAsCollateral, setUserUseReserveAsCollateralOnBehalfOf, supply, supplyWithPermit, syncIndexesState, syncRatesState, updateFlashloanPremium, withdraw, Borrow, DeficitCovered, DeficitCreated, FlashLoan, IsolationModeTotalDebtUpdated, LiquidationCall, MintedToTreasury, PositionManagerApproved, PositionManagerRevoked, Repay, ReserveDataUpdated, ReserveUsedAsCollateralDisabled, ReserveUsedAsCollateralEnabled, Supply, UserEModeSet, Withdraw
- Description: Aave V3 lending server — 85 tools for querying and interacting with Aave V3
- Keywords: Aave V3, DeFi MCP server, agent-ready API, crypto tool calling, lending
- Docs: https://aave-v3.mcp.junct.dev/llms.txt
- Config: {"mcpServers":{"aave-v3":{"url":"https://aave-v3.mcp.junct.dev/mcp"}}}
- Example queries: "Get data from Aave V3", "Connect my agent to Aave V3", "What tools does Aave V3 have?"

## Baseusdc
- URL: https://baseusdc.mcp.junct.dev/mcp
- Domain: naming
- Tools: admin, changeAdmin, implementation, upgradeTo, upgradeToAndCall, AdminChanged, Upgraded
- Description: Baseusdc naming server — 7 tools for querying and interacting with Baseusdc
- Keywords: Baseusdc, DeFi MCP server, agent-ready API, crypto tool calling, naming
- Docs: https://baseusdc.mcp.junct.dev/llms.txt
- Config: {"mcpServers":{"baseusdc":{"url":"https://baseusdc.mcp.junct.dev/mcp"}}}
- Example queries: "Get data from Baseusdc", "Connect my agent to Baseusdc", "What tools does Baseusdc have?"

## Symbiotic Wsteth
- URL: https://symbiotic-wsteth.mcp.junct.dev/mcp
- Domain: vault
- Tools: allowance, approve, asset, balanceOf, debt, decimals, deposit, deposit, increaseLimit, initialize, issueDebt, issuerDebt, issuerRepaidDebt, limit, limitIncreaser, name, recipientDebt, recipientRepaidDebt, repaidDebt, setLimitIncreaser, symbol, totalDebt, totalRepaidDebt, totalSupply, transfer, transferFrom, withdraw, Approval, Deposit, IncreaseLimit, Initialized, IssueDebt, RepayDebt, SetLimitIncreaser, Transfer, Withdraw
- Description: Symbiotic Wsteth vault server — 36 tools for querying and interacting with Symbiotic Wsteth
- Keywords: Symbiotic Wsteth, DeFi MCP server, agent-ready API, crypto tool calling, vault
- Docs: https://symbiotic-wsteth.mcp.junct.dev/llms.txt
- Config: {"mcpServers":{"symbiotic-wsteth":{"url":"https://symbiotic-wsteth.mcp.junct.dev/mcp"}}}
- Example queries: "Get data from Symbiotic Wsteth", "Connect my agent to Symbiotic Wsteth", "What tools does Symbiotic Wsteth have?"

## Pendle
- URL: https://pendle.mcp.junct.dev/mcp
- Domain: dex
- Tools: limit_orders_controller_get_all_limit_orders, limit_orders_controller_get_all_archived_limit_orders, limit_orders_controller_get_maker_limit_order, limit_orders_controller_create_order, limit_orders_controller_generate_limit_order_data, limit_orders_controller_generate_scaled_limit_order_data, limit_orders_controller_get_taker_limit_orders, limit_orders_controller_get_limit_order_book_v2, prices_cross_chain_controller_get_all_asset_prices_by_addresses, prices_controller_ohlcv_v4, assets_cross_chain_controller_get_pendle_assets_metadata, markets_cross_chain_controller_get_all_markets, markets_cross_chain_controller_get_points_markets, markets_controller_market_data_v2, markets_controller_market_historical_data_v2, sdk_controller_get_market_tokens, sdk_controller_get_supported_aggregators, sdk_controller_get_market_spot_swapping_price, sdk_controller_cancel_single_limit_order, sdk_controller_cancel_all_limit_orders, sdk_controller_redeem_interests_and_rewards, sdk_controller_convert, sdk_controller_convert_v3, sdk_controller_swap_pt_cross_chain_v2, sdk_controller_get_pt_cross_chain_metadata, transactions_controller_transactions_v5, statistics_controller_get_distinct_user_from_token, chains_controller_get_supported_chain_ids, dashboard_controller_get_user_positions, dashboard_controller_get_merkle_claimed_rewards, transactions_controller_get_transactions, pendle_emission_controller_pendle_emission
- Description: Pendle dex server — 32 tools for querying and interacting with Pendle
- Keywords: Pendle, DeFi MCP server, agent-ready API, crypto tool calling, dex
- Docs: https://pendle.mcp.junct.dev/llms.txt
- Config: {"mcpServers":{"pendle":{"url":"https://pendle.mcp.junct.dev/mcp"}}}
- Example queries: "Get data from Pendle", "Connect my agent to Pendle", "What tools does Pendle have?"

## Portals
- URL: https://portals.mcp.junct.dev/mcp
- Domain: dex
- Tools: supported_controller_get_supported_tokens_v2, supported_controller_get_supported_networks, supported_controller_get_supported_platforms_v2, supported_controller_get_token_history, supported_controller_get_token_transactions, supported_controller_get_token_transactions_paginated, supported_controller_get_tokens_metrics, supported_controller_get_token_holders, portal_controller_portal_v2, portal_controller_portal_v2_submit, portal_controller_status, portal_controller_status_v3, portal_controller_estimate_portal_v2, account_controller_get_account_v2, approval_controller_approve_v2, approval_controller_approve_cross_chain_v2, health_controller_ping
- Description: Portals dex server — 17 tools for querying and interacting with Portals
- Keywords: Portals, DeFi MCP server, agent-ready API, crypto tool calling, dex
- Docs: https://portals.mcp.junct.dev/llms.txt
- Config: {"mcpServers":{"portals":{"url":"https://portals.mcp.junct.dev/mcp"}}}
- Example queries: "Get data from Portals", "Connect my agent to Portals", "What tools does Portals have?"

## Chainlink Btc Usd
- URL: https://chainlink-btc-usd.mcp.junct.dev/mcp
- Domain: oracle
- Tools: acceptOwnership, accessController, aggregator, confirmAggregator, decimals, description, getAnswer, getRoundData, getTimestamp, latestAnswer, latestRound, latestRoundData, latestTimestamp, owner, phaseAggregators, phaseId, proposeAggregator, proposedAggregator, proposedGetRoundData, proposedLatestRoundData, setController, transferOwnership, version, AnswerUpdated, NewRound, OwnershipTransferRequested, OwnershipTransferred
- Description: Chainlink Btc Usd oracle server — 27 tools for querying and interacting with Chainlink Btc Usd
- Keywords: Chainlink Btc Usd, DeFi MCP server, agent-ready API, crypto tool calling, oracle
- Docs: https://chainlink-btc-usd.mcp.junct.dev/llms.txt
- Config: {"mcpServers":{"chainlink-btc-usd":{"url":"https://chainlink-btc-usd.mcp.junct.dev/mcp"}}}
- Example queries: "Get data from Chainlink Btc Usd", "Connect my agent to Chainlink Btc Usd", "What tools does Chainlink Btc Usd have?"

## Chainlink Usdc Usd
- URL: https://chainlink-usdc-usd.mcp.junct.dev/mcp
- Domain: oracle
- Tools: acceptOwnership, accessController, aggregator, confirmAggregator, decimals, description, getAnswer, getRoundData, getTimestamp, latestAnswer, latestRound, latestRoundData, latestTimestamp, owner, phaseAggregators, phaseId, proposeAggregator, proposedAggregator, proposedGetRoundData, proposedLatestRoundData, setController, transferOwnership, version, AnswerUpdated, NewRound, OwnershipTransferRequested, OwnershipTransferred
- Description: Chainlink Usdc Usd oracle server — 27 tools for querying and interacting with Chainlink Usdc Usd
- Keywords: Chainlink Usdc Usd, DeFi MCP server, agent-ready API, crypto tool calling, oracle
- Docs: https://chainlink-usdc-usd.mcp.junct.dev/llms.txt
- Config: {"mcpServers":{"chainlink-usdc-usd":{"url":"https://chainlink-usdc-usd.mcp.junct.dev/mcp"}}}
- Example queries: "Get data from Chainlink Usdc Usd", "Connect my agent to Chainlink Usdc Usd", "What tools does Chainlink Usdc Usd have?"

## Coingecko
- URL: https://coingecko.mcp.junct.dev/mcp
- Domain: exchange
- Tools: ping_server, api_usage, simple_price, simple_token_price, simple_supported_currencies, search_data, coins_list, coins_top_gainers_losers, coins_list_new, coins_markets, coins_id, coins_id_tickers, coins_id_history, coins_id_market_chart, coins_id_market_chart_range, coins_id_ohlc, coins_id_ohlc_range, coins_contract_address, contract_address_market_chart, contract_address_market_chart_range, coins_id_circulating_supply_chart, coins_id_circulating_supply_chart_range, coins_id_total_supply_chart, coins_id_total_supply_chart_range, asset_platforms_list, token_lists, coins_categories_list, coins_categories, exchanges, exchanges_list, exchanges_id, exchanges_id_tickers, exchanges_id_volume_chart, exchanges_id_volume_chart_range, derivatives_tickers, derivatives_exchanges, derivatives_exchanges_id, derivatives_exchanges_list, entities_list, companies_public_treasury, public_treasury_entity, public_treasury_entity_chart, public_treasury_transaction_history, nfts_list, nfts_id, nfts_contract_address, nfts_markets, nfts_id_market_chart, nfts_contract_address_market_chart, nfts_id_tickers, exchange_rates, trending_search, news, crypto_global, global_de_fi, global_market_cap_chart
- Description: Coingecko exchange server — 56 tools for querying and interacting with Coingecko
- Keywords: Coingecko, DeFi MCP server, agent-ready API, crypto tool calling, exchange
- Docs: https://coingecko.mcp.junct.dev/llms.txt
- Config: {"mcpServers":{"coingecko":{"url":"https://coingecko.mcp.junct.dev/mcp"}}}
- Example queries: "Get data from Coingecko", "Connect my agent to Coingecko", "What tools does Coingecko have?"

# How to connect

Add any server above to your MCP client config:
```json
{"mcpServers":{"<server-name>":{"url":"https://<server-name>.mcp.junct.dev/mcp"}}}
```

# More info

- Website: https://junct.dev
- All servers: https://junct.dev/servers
- Meta-MCP (discover all servers via MCP): https://meta.mcp.junct.dev/mcp