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	<id>https://wiki.treasurers.org/w/index.php?action=history&amp;feed=atom&amp;title=External_service_interface_provider</id>
	<title>External service interface provider - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://wiki.treasurers.org/w/index.php?action=history&amp;feed=atom&amp;title=External_service_interface_provider"/>
	<link rel="alternate" type="text/html" href="https://wiki.treasurers.org/w/index.php?title=External_service_interface_provider&amp;action=history"/>
	<updated>2026-07-23T06:21:13Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.40.0</generator>
	<entry>
		<id>https://wiki.treasurers.org/w/index.php?title=External_service_interface_provider&amp;diff=58473&amp;oldid=prev</id>
		<title>Doug: Mend link.</title>
		<link rel="alternate" type="text/html" href="https://wiki.treasurers.org/w/index.php?title=External_service_interface_provider&amp;diff=58473&amp;oldid=prev"/>
		<updated>2025-03-19T18:55:46Z</updated>

		<summary type="html">&lt;p&gt;Mend link.&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 18:55, 19 March 2025&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l32&quot;&gt;Line 32:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 32:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[HM Treasury]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[HM Treasury]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[House of Commons]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[House of Commons]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[Payment &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;interface provider&lt;/del&gt;]]  (PIP)&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[Payment &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Interface Provider&lt;/ins&gt;]]  (PIP)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[Payment service provider]]  (PSP)&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[Payment service provider]]  (PSP)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[Retail central bank digital currency]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[Retail central bank digital currency]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l42&quot;&gt;Line 42:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 42:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [https://www.bankofengland.co.uk/report/2025/blueprint-framework-design-note An outline of the Bank of England's initial thinking on the potential aims, scope and focus areas of a digital pound blueprint - January 2025]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [https://www.bankofengland.co.uk/report/2025/blueprint-framework-design-note An outline of the Bank of England's initial thinking on the potential aims, scope and focus areas of a digital pound blueprint - January 2025]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [https://researchbriefings.files.parliament.uk/documents/CBP-9191/CBP-9191.pdf Central bank digital currencies - House of Commons Library - April 2022]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [https://researchbriefings.files.parliament.uk/documents/CBP-9191/CBP-9191.pdf Central bank digital currencies - House of Commons Library - April 2022]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
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&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[Category:Technology]]&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[Category:The_business_context]]&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Accounting,_tax_and_regulation]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Accounting,_tax_and_regulation]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

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&lt;/table&gt;</summary>
		<author><name>Doug</name></author>
	</entry>
	<entry>
		<id>https://wiki.treasurers.org/w/index.php?title=External_service_interface_provider&amp;diff=58472&amp;oldid=prev</id>
		<title>Doug: Create page - source - Bank of England quote.</title>
		<link rel="alternate" type="text/html" href="https://wiki.treasurers.org/w/index.php?title=External_service_interface_provider&amp;diff=58472&amp;oldid=prev"/>
		<updated>2025-03-19T18:54:20Z</updated>

		<summary type="html">&lt;p&gt;Create page - source - Bank of England quote.&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;''Central bank digital currency (CBDC) - intermediaries - Bank of England.''&lt;br /&gt;
&lt;br /&gt;
(ESIP).&lt;br /&gt;
&lt;br /&gt;
An External Service Interface Provider is a Bank of England proposal for intermediaries to support consumers' access to a possible CBDC.&lt;br /&gt;
&lt;br /&gt;
ESIPs include payment interface providers, and other service providers, for example providers of information.&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
:&amp;lt;span style=&amp;quot;color:#4B0082&amp;quot;&amp;gt;'''''Private sector firms would deal with all user-facing interactions'''''&amp;lt;/span&amp;gt;&lt;br /&gt;
&lt;br /&gt;
:&amp;quot;The Bank [of England] and HM Treasury have proposed a public-private platform model for the provision of a digital pound. In this model, the Bank would build and operate the ledger – a highly secure, fast and resilient technology platform. &lt;br /&gt;
&lt;br /&gt;
:Regulated private firms – payment interface providers (PIPs) and external service interface providers (ESIPs) – could then access the core infrastructure via application programming interfaces (APIs). &lt;br /&gt;
&lt;br /&gt;
:These private sector firms would deal with all user-facing interactions, including handling customers’ information, and be able to develop and offer innovative services using a digital pound.&amp;quot;&lt;br /&gt;
&lt;br /&gt;
:''An outline of the Bank of England's initial thinking on the potential aims, scope and focus areas of a digital pound blueprint - January 2025.''&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
== See also ==&lt;br /&gt;
* [[Account]]&lt;br /&gt;
* [[Bank of England]]&lt;br /&gt;
* [[Blockchain]]&lt;br /&gt;
* [[Britcoin]]&lt;br /&gt;
* [[Central bank]]&lt;br /&gt;
* [[Central bank digital currency]]  (CBDC)&lt;br /&gt;
* [[Cryptocurrency]]&lt;br /&gt;
* [[Currency]]&lt;br /&gt;
* [[Digital currency]]&lt;br /&gt;
* [[Distributed ledger]]&lt;br /&gt;
* [[HM Treasury]]&lt;br /&gt;
* [[House of Commons]]&lt;br /&gt;
* [[Payment interface provider]]  (PIP)&lt;br /&gt;
* [[Payment service provider]]  (PSP)&lt;br /&gt;
* [[Retail central bank digital currency]]&lt;br /&gt;
* [[Stablecoin]]&lt;br /&gt;
* [[Wholesale central bank digital currency]] (wCBDC)&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
==Other resources==&lt;br /&gt;
* [https://www.bankofengland.co.uk/report/2025/blueprint-framework-design-note An outline of the Bank of England's initial thinking on the potential aims, scope and focus areas of a digital pound blueprint - January 2025]&lt;br /&gt;
* [https://researchbriefings.files.parliament.uk/documents/CBP-9191/CBP-9191.pdf Central bank digital currencies - House of Commons Library - April 2022]&lt;br /&gt;
&lt;br /&gt;
[[Category:Accounting,_tax_and_regulation]]&lt;br /&gt;
[[Category:Financial_products_and_markets]]&lt;br /&gt;
[[Category:Technology]]&lt;br /&gt;
[[Category:The_business_context]]&lt;br /&gt;
&lt;br /&gt;
[[Category:Accounting,_tax_and_regulation]]&lt;br /&gt;
[[Category:Financial_products_and_markets]]&lt;br /&gt;
[[Category:Technology]]&lt;br /&gt;
[[Category:The_business_context]]&lt;/div&gt;</summary>
		<author><name>Doug</name></author>
	</entry>
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