https://pypi.org/project/k402/ Recent updates to the Python Package Index for k402 en https://pypi.org/project/k402/0.8.0/ k402 — HTTP 402 payments on Kaspa and Bitcoin-family UTXO chains. Protocol library: client, server middleware, and PNN-backed verification. No accounts, no API keys. Sat, 18 Jul 2026 04:51:04 GMT https://pypi.org/project/k402/0.7.1/ k402 — HTTP 402 payments on Kaspa and Bitcoin-family UTXO chains. Protocol library: client, server middleware, and PNN-backed verification. No accounts, no API keys. Sat, 18 Jul 2026 01:22:47 GMT https://pypi.org/project/k402/0.7.0/ k402 — HTTP 402 payments on Kaspa and Bitcoin-family UTXO chains. Protocol library: client, server middleware, and PNN-backed verification. No accounts, no API keys. Sat, 18 Jul 2026 01:12:08 GMT https://pypi.org/project/k402/0.6.0/ k402 — HTTP 402 payments on Kaspa and Bitcoin-family UTXO chains. Protocol library: client, server middleware, and PNN-backed verification. No accounts, no API keys. Fri, 17 Jul 2026 04:44:17 GMT https://pypi.org/project/k402/0.5.2/ k402 — HTTP 402 payments on Kaspa and Bitcoin-family UTXO chains. Protocol library: client, server middleware, and PNN-backed verification. No accounts, no API keys. Thu, 16 Jul 2026 02:22:46 GMT https://pypi.org/project/k402/0.5.1/ k402 — HTTP 402 payments on Kaspa and Bitcoin-family UTXO chains. Protocol library: client, server middleware, and PNN-backed verification. No accounts, no API keys. Thu, 16 Jul 2026 02:21:30 GMT https://pypi.org/project/k402/0.5.0/ k402 — HTTP 402 payments on Kaspa and Bitcoin-family UTXO chains. Protocol library: client, server middleware, and PNN-backed verification. No accounts, no API keys. Thu, 16 Jul 2026 02:13:07 GMT https://pypi.org/project/k402/0.4.2/ k402 — HTTP 402 payments on Kaspa and Bitcoin-family UTXO chains. Protocol library: client, server middleware, and PNN-backed verification. No accounts, no API keys. Thu, 16 Jul 2026 02:01:09 GMT https://pypi.org/project/k402/0.4.1/ k402 — HTTP 402 payments on Kaspa and Bitcoin-family UTXO chains. Protocol library: client, server middleware, and PNN-backed verification. No accounts, no API keys. Thu, 16 Jul 2026 01:54:54 GMT https://pypi.org/project/k402/0.4.0/ k402 — HTTP 402 payments on Kaspa and Bitcoin-family UTXO chains. Protocol library: client, server middleware, and PNN-backed verification. No accounts, no API keys. Thu, 16 Jul 2026 01:43:09 GMT https://pypi.org/project/k402/0.3.0/ k402 — HTTP 402 payments on Kaspa and Bitcoin-family UTXO chains. Protocol library: client, server middleware, and PNN-backed verification. No accounts, no API keys. Thu, 16 Jul 2026 00:46:52 GMT https://pypi.org/project/k402/0.2.1/ k402 — HTTP 402 payments on Kaspa and Bitcoin-family UTXO chains. Protocol library: client, server middleware, and PNN-backed verification. No accounts, no API keys. Thu, 16 Jul 2026 00:27:24 GMT https://pypi.org/project/k402/0.2.0/ k402 — HTTP 402 payments on Kaspa and Bitcoin-family UTXO chains. Protocol library: client, server middleware, and PNN-backed verification. No accounts, no API keys. Thu, 16 Jul 2026 00:13:51 GMT https://pypi.org/project/k402/0.1.2/ k402 — HTTP 402 payments on Kaspa. Protocol library: client, server middleware, and PNN-backed verification. No accounts, no API keys. Wed, 15 Jul 2026 03:40:59 GMT https://pypi.org/project/k402/0.1.1/ k402 — HTTP 402 payments on Kaspa. Protocol library: client, server middleware, and PNN-backed verification. No accounts, no API keys. Wed, 15 Jul 2026 02:36:29 GMT https://pypi.org/project/k402/0.1.0/ k402 — HTTP 402 payments on Kaspa. Protocol library: client, server middleware, and PNN-backed verification. No accounts, no API keys. Wed, 15 Jul 2026 01:35:44 GMT