feat: add Stellar charge intent method spec#199
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brendanjryan merged 6 commits intotempoxyz:mainfrom Mar 29, 2026
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Thanks for submitting! Left a few high level comments and will take a deeper look in the next few days |
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@brendanjryan: thanks for the review. I've addressed your comments and rebased the PR on main. |
This was referenced Mar 26, 2026
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Sure thing, I'll be adding a PR there shortly. |
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Hey @brendanjryan! We've added docs to tempoxyz/mpp on this PR: tempoxyz/mpp#513 Could you review? |
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What
draft-stellar-charge-00.mddefining thestellarpayment method withchargeintent for SEP-41 token transfers on the Stellar smart contractsfeePayer: true) and client-paid fees (feePayer: false)settlement-failederror code to the core httpauth-payment spec for post-verification on-chain failuresWhy
Enables Stellar blockchain payments through the MPP Payment HTTP Authentication Scheme, covering SEP-41 token transfers with optional fee sponsorship.
The
settlement-failederror code fills a gap in the core spec where valid credentials can still fail at settlement (e.g., insufficient funds on-chain), distinct fromverification-failedwhich indicates an invalid proof.