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24 lines
935 B
Markdown
24 lines
935 B
Markdown
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---
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title: "Sending and receiving payments"
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slug: "sending-and-receiving-payments"
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hidden: false
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createdAt: "2022-11-18T16:27:07.625Z"
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updatedAt: "2023-01-31T15:06:02.214Z"
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---
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Payments in Lightning are invoice based.
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The recipient creates an invoice with the expected `<amount>` in millisatoshi (or `"any"` for a donation), a unique `<label>` and a `<description>` the payer will see:
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```shell
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lightning-cli invoice <amount> <label> <description>
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```
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This returns some internal details, and a standard invoice string called `bolt11` (named after the [BOLT #11 lightning spec](https://github.com/lightning/bolts/blob/master/11-payment-encoding.md)).
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The sender can feed this `bolt11` string to the `decodepay` command to see what it is, and pay it simply using the `pay` command:
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```shell
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lightning-cli pay <bolt11>
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```
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Note that there are lower-level interfaces (and more options to these interfaces) for more sophisticated use.
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