Smart Contract Addresses

By contrast with the contracts on the Mainnets, the testnet smart contracts do not require whitelisting.
Use UserNftMinter for minting ERC-721 NFTs. It is a standard OpenZeppelin ERC-721 contract.

BSC:

SC Name / Type	Address
UserNftMinter	0x97CD6fD6cbFfaa24f5c858843955C2601cc7F2b9
Erc1155Minter	0x5dA3b7431f4581a7d35aEc2f3429174DC0f2A2E1
XPNft1155	0xb5278A4808e2345A3B9d08bAc8909A121aFaEBB3
XPNft	0x783eF7485DCF27a3Cf59F5A0A406eEe3f9b2AaeB
Minter	0x3Dd26fFf61D2a79f5fB77100d6daDBF073F334E6
Explorer:	https://testnet.bscscan.com/

Ropsten

SC Name / Type	Address
UserNftMinter	0x0AA29baB4F811A9f3dcf6a0F9cAEa9bE18ECED78
Erc1155Minter	0xCbA56d441da86dEfe31d3AdDeEc2bA04f7e27d9e
XPNft1155	0x0e02b55e1D0ec9023A04f1278F39685B53739010
XPNft	0x90d38996B210D45bDF2FD54d091C6061dff0dA9F
Minter	0xE90105827d04522e52AdfA6BF695730E5706C0C2
Explorer:	https://ropsten.etherscan.io/

Polygon

SC Name / Type	Address
UserNftMinter	0x6516E2D3387A9CF4E5e868E7842D110c95A9f3B4
Erc1155Minter	0x5A768f8dDC67ccCA1431879BcA28E93a6c7722bb
XPNft1155	0xc1D778Ce89154357471bA6c4C6E51f0e590FFe57
XPNft	0xb678b13E41a47e46A4046a4D8315b32E0F34389c
Minter	0x224f78681099D66ceEdf4E52ee62E5a98CCB4b9e
Explorer:	https://mumbai.polygonscan.com/

Fantom

SC Name / Type	Address
UserNftMinter	0x941972fa041F507eBb8CfD5d11C05Eb1a51f2E95
Erc1155Minter	0x5D822bA2a0994434392A0f947C83310328CFB0DE
XPNft1155	0xE657b66d683bF4295325c5E66F6bb0fb6D1F7551
XPNft	0x5051679FEDf0D7F01Dc23e72674d0ED58de9be6a
Minter	0x1A9C0d370b6e93dFdbEA1145011Bc551bB1a2B60
Explorer:	https://testnet.ftmscan.com/

Avalanche

SC Name / Type	Address
UserNftMinter	0x54Db938575DD089702822F191AEbB25C2Af7D1Ef
Erc1155Minter	0x1B4C01656d362c15abaE96164Fd0DD0139707cB3
XPNft1155	0xfA9214AEe59a6631A400DC039808457524dE70A2
XPNft	0xE1D8Df2e06797F22e7ce25c95A7ddccb926f8A1E
Minter	0xDdF1f6B8Ae8cd26dBE7C4C3ed9ac8E6D8B3a4FdC
Explorer:	https://testnet.snowtrace.io/

Harmony

Creator address: one1p47lggq5qe9pv00a5szz20af76yrhyv8r6e346

SC Name / Type	Address
UserNftMinter	0x713Bddda84eF40B7A2b2eA4cc8E614A4D0FB24d3
Erc1155Minter	0xB398f6D2CdB436604c4CE006737DE46BCEB26788
XPNft1155	0x44FCF0001A2B03260e4Bba44AF93a60C64cE79A2
XPNft	0x368bD294aefAF4865bbB721F5adEd253A5B4355B
Minter	0x06F28246910b38279E3f6A9FBE6CeCb2E10B07a8
Explorer:	https://explorer.pops.one/

Sokol (xDai)

SC Name / Type	Address
UserNftMinter	0x33DC209D33AddF60cf90Dd4B10f9a198A1A93f63
Erc1155Minter	0x04a5f9158829Cae5a0a549954AdEaBD47BbB3d2d
XPNft1155	0x1C6d7aa611B30C9C1e5f52068E145b77b0e661b2
XPNft	0x8C83a55E16BE7bc263d745e914c0341ddaf29627
Minter	0xC3dB3dBcf007961541BE1ddF15cD4ECc0Fc758d5
Explorer:	https://blockscout.com/

IoTeX

SC Name / Type	Address
UserNftMinter	0x90d38996B210D45bDF2FD54d091C6061dff0dA9F
Erc1155Minter	0xE90105827d04522e52AdfA6BF695730E5706C0C2
XPNft1155	0x46Df0d0Dd629d61BDFA567dE61912FDeD883A60d
XPNft	0x33DC209D33AddF60cf90Dd4B10f9a198A1A93f63
Minter	0x04a5f9158829Cae5a0a549954AdEaBD47BbB3d2d
Explorer:	https://testnet.iotexscan.io/?format=0x

Velas

SC Name / Type	Address
UserNftMinter	0x5df32A2F15D021DeF5086cF94fbCaC4594208A26
Erc1155Minter	0x941972fa041F507eBb8CfD5d11C05Eb1a51f2E95
XPNft1155	0x5D822bA2a0994434392A0f947C83310328CFB0DE
XPNft	0xE657b66d683bF4295325c5E66F6bb0fb6D1F7551
Minter	0x5051679FEDf0D7F01Dc23e72674d0ED58de9be6a
Explorer:	https://explorer.testnet.velas.com/

Tron

SC Name / Type	Address
UserNftMinter	TMVDt5PP53eQro5hLafibv2xWzSSDSMyjy
XPNft1155	TBeSKv5RSFLAi7SCD7hR64xuvP6N26oEqR
XPNft	TDhb2kyurMwoc1eMndKzqNebji1ap1DJC4
Minter	TY46GA3GGdMtu9GMaaSPPSQtqq9CZAv5sK
Explorer:	https://shasta.tronscan.org/#/

Elrond

Devnet: https://devnet-explorer.elrond.com/

Nft esdt: XPNFT-aca910
Swap esdt: WEGLD-f8dc4c

SC Name / Type	Address
Bridge Contract	erd1qqqqqqqqqqqqqpgqnd6nmq4vh8e3xrxqrxgpwfldgp3sje83k4as3lusln
EGLD Swap SC	erd1qqqqqqqqqqqqqpgq62h6fe5myaajkeva09whewaw8u2hsuexk4as29tzn9
Explorer:	https://devnet-explorer.elrond.com/

Godwoken

SC Name / Type	Address
UserNftMinter	0x34933A5958378e7141AA2305Cdb5cDf514896035
Erc1155Minter	0x9cdda01E00A5A425143F952ee894ff99B5F7999F
XPNft1155	0xeBCDdF17898bFFE81BCb3182833ba44f4dB25525
XPNft	0x8CEe805FE5FA49e81266fcbC27F37D85062c1707
Minter	0x3fe9EfFa80625B8167B2F0d8cF5697F61D77e4a2
Explorer:	https://v1.aggron.gwscan.com/

GateChain

SC Name / Type	Address
UserNftMinter	0x9cdda01E00A5A425143F952ee894ff99B5F7999F
Erc1155Minter	0xeBCDdF17898bFFE81BCb3182833ba44f4dB25525
XPNft1155	0x8CEe805FE5FA49e81266fcbC27F37D85062c1707
XPNft	0x3fe9EfFa80625B8167B2F0d8cF5697F61D77e4a2
Minter	0x2B24de7BFf5d2ab01b1C53682Ee5987c9BCf1BAc
Explorer:	https://gatescan.org/testnet/index

VeChain

SC Name / Type	Address
UserNftMinter	0x38d2A286BF1d7567129506527B7ced29bb42772b
Erc1155Minter	0x9Db78e8750de28B0f08F866d6a54FAd34FF19da6
XPNft	0x39737B28d02d170Cb7a6141BA55F039104b3Fce9
Minter	0x4096e08C5d6270c8cd873daDbEAB575670aad8Bc
Explorer:	https://explore-testnet.vechain.org/

Experimental:

BTT

SC Name / Type	Address
UserNftMinter	0x34933A5958378e7141AA2305Cdb5cDf514896035
Erc1155Minter	0x9cdda01E00A5A425143F952ee894ff99B5F7999F
XPNft1155	0xeBCDdF17898bFFE81BCb3182833ba44f4dB25525
XPNft	0x8CEe805FE5FA49e81266fcbC27F37D85062c1707
Minter	0x3fe9EfFa80625B8167B2F0d8cF5697F61D77e4a2
Explorer:	https://testnet.bttcscan.com/

OKEX

SC Name / Type	Address
UserNftMinter	0x2B24de7BFf5d2ab01b1C53682Ee5987c9BCf1BAc
Erc1155Minter	0xCd06a7De34237e554A1987734DD8D51B9526F6e5
XPNft1155	0x1F71E80E1E785dbDB34c69909C11b71bAd8D9802
XPNft	0x10E3EE8526Cc7610393E2f6e25dEee0bD38d057e
Minter	0xd023739a76Df4cC6260A1Ba25e8BEbCe8389D60D
Explorer:	https://www.oklink.com/en/okc-test

Telos

SC Name / Type	Address
UserNftMinter	0x34933A5958378e7141AA2305Cdb5cDf514896035
Erc1155Minter	0x9cdda01E00A5A425143F952ee894ff99B5F7999F
XPNft1155	0xeBCDdF17898bFFE81BCb3182833ba44f4dB25525
XPNft	0x8CEe805FE5FA49e81266fcbC27F37D85062c1707
Minter	0x3fe9EfFa80625B8167B2F0d8cF5697F61D77e4a2
Explorer:	https://testnet.telos.net/v2/explore/