{"templateId":"markdown","sharedDataIds":{"sidebar":"sidebar-developer-resources/ingrid-api/guides/sidebars.yaml"},"props":{"metadata":{"markdoc":{"tagList":["admonition"]},"type":"markdown"},"seo":{"title":"Rendering the address form","llmstxt":{"hide":false,"sections":[{"title":"Table of contents","includeFiles":["**/*"],"excludeFiles":[]}],"excludeFiles":[]}},"dynamicMarkdocComponents":[],"compilationErrors":[],"ast":{"$$mdtype":"Tag","name":"article","attributes":{},"children":[{"$$mdtype":"Tag","name":"Heading","attributes":{"level":1,"id":"rendering-the-address-form","__idx":0},"children":["Rendering the address form"]},{"$$mdtype":"Tag","name":"p","attributes":{},"children":["The address form endpoint returns everything your client needs to render a"," ","localized address form for any supported country — field definitions, validation"," ","rules, keyboard hints, and layout. Instead of hardcoding per-country form logic,"," ","your client renders what the API tells it to."]},{"$$mdtype":"Tag","name":"Heading","attributes":{"level":2,"id":"prerequisites","__idx":1},"children":["Prerequisites"]},{"$$mdtype":"Tag","name":"ul","attributes":{},"children":[{"$$mdtype":"Tag","name":"li","attributes":{},"children":["An Ingrid API key"]},{"$$mdtype":"Tag","name":"li","attributes":{},"children":["A country code for the customer's destination (typically from their cart or"," ","session)"]}]},{"$$mdtype":"Tag","name":"Heading","attributes":{"level":2,"id":"overview","__idx":2},"children":["Overview"]},{"$$mdtype":"Tag","name":"Mermaid","attributes":{"data-language":"mermaid","diagramSource":"sequenceDiagram\n    participant C as Checkout\n    participant I as Ingrid API\n\n    C->>I: GET /address/form?countryCode=SE\n    I-->>C: fields, layout, validationRules\n\n    Note over C: Render form using layout order\n\n    C->>I: GET 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id=\"clock\" width=\"24\" height=\"24\"><path transform=\"scale(.5)\" d=\"M12 2c5.514 0 10 4.486 10 10s-4.486 10-10 10-10-4.486-10-10 4.486-10 10-10zm0-2c-6.627 0-12 5.373-12 12s5.373 12 12 12 12-5.373 12-12-5.373-12-12-12zm5.848 12.459c.202.038.202.333.001.372-1.907.361-6.045 1.111-6.547 1.111-.719 0-1.301-.582-1.301-1.301 0-.512.77-5.447 1.125-7.445.034-.192.312-.181.343.014l.985 6.238 5.394 1.011z\"></path></symbol></defs><defs><marker id=\"arrowhead\" refX=\"7.9\" refY=\"5\" markerUnits=\"userSpaceOnUse\" markerWidth=\"12\" markerHeight=\"12\" orient=\"auto-start-reverse\"><path d=\"M -1 0 L 10 5 L 0 10 z\"></path></marker></defs><defs><marker id=\"crosshead\" markerWidth=\"15\" markerHeight=\"8\" orient=\"auto\" refX=\"4\" refY=\"4.5\"><path fill=\"none\" stroke=\"#000000\" stroke-width=\"1pt\" d=\"M 1,2 L 6,7 M 6,2 L 1,7\" style=\"stroke-dasharray: 0, 0;\"></path></marker></defs><defs><marker id=\"filled-head\" refX=\"15.5\" refY=\"7\" markerWidth=\"20\" markerHeight=\"28\" orient=\"auto\"><path d=\"M 18,7 L9,13 L14,7 L9,1 Z\"></path></marker></defs><defs><marker id=\"sequencenumber\" refX=\"15\" refY=\"15\" markerWidth=\"60\" markerHeight=\"40\" orient=\"auto\"><circle cx=\"15\" cy=\"15\" r=\"6\"></circle></marker></defs><g><rect x=\"-52.5\" y=\"183\" fill=\"#EDF2AE\" stroke=\"#666\" width=\"255\" height=\"42\" class=\"note\"></rect><text x=\"75\" y=\"188\" text-anchor=\"middle\" dominant-baseline=\"middle\" alignment-baseline=\"middle\" class=\"noteText\" dy=\"1em\" style=\"font-size: 16px; font-weight: 400;\"><tspan x=\"75\">Render form using layout order</tspan></text></g><g><rect x=\"-62\" y=\"343\" fill=\"#EDF2AE\" stroke=\"#666\" width=\"274\" height=\"42\" class=\"note\"></rect><text x=\"75\" y=\"348\" text-anchor=\"middle\" dominant-baseline=\"middle\" alignment-baseline=\"middle\" class=\"noteText\" dy=\"1em\" style=\"font-size: 16px; font-weight: 400;\"><tspan x=\"75\">Update form with pre-filled values</tspan></text></g><text x=\"319\" y=\"80\" text-anchor=\"middle\" dominant-baseline=\"middle\" alignment-baseline=\"middle\" class=\"messageText\" dy=\"1em\" style=\"font-size: 16px; font-weight: 400;\">GET /address/form?countryCode=SE</text><line x1=\"76\" y1=\"119\" x2=\"562\" y2=\"119\" class=\"messageLine0\" stroke-width=\"2\" stroke=\"none\" marker-end=\"url(#arrowhead)\" style=\"fill: none;\"></line><text x=\"322\" y=\"134\" text-anchor=\"middle\" dominant-baseline=\"middle\" alignment-baseline=\"middle\" class=\"messageText\" dy=\"1em\" style=\"font-size: 16px; font-weight: 400;\">fields, layout, validationRules</text><line x1=\"565\" y1=\"173\" x2=\"79\" y2=\"173\" class=\"messageLine1\" stroke-width=\"2\" stroke=\"none\" marker-end=\"url(#arrowhead)\" style=\"stroke-dasharray: 3, 3; fill: none;\"></line><text x=\"319\" y=\"240\" text-anchor=\"middle\" dominant-baseline=\"middle\" alignment-baseline=\"middle\" class=\"messageText\" dy=\"1em\" style=\"font-size: 16px; font-weight: 400;\">GET /address/form?countryCode=SE&amp;postalCode=11453</text><line x1=\"76\" y1=\"279\" x2=\"562\" y2=\"279\" class=\"messageLine0\" stroke-width=\"2\" stroke=\"none\" marker-end=\"url(#arrowhead)\" style=\"fill: none;\"></line><text x=\"322\" y=\"294\" text-anchor=\"middle\" dominant-baseline=\"middle\" alignment-baseline=\"middle\" class=\"messageText\" dy=\"1em\" style=\"font-size: 16px; font-weight: 400;\">fields + values (locality pre-filled)</text><line x1=\"565\" y1=\"333\" x2=\"79\" y2=\"333\" class=\"messageLine1\" stroke-width=\"2\" stroke=\"none\" marker-end=\"url(#arrowhead)\" style=\"stroke-dasharray: 3, 3; fill: none;\"></line></svg></div>"},"children":["sequenceDiagram\n    participant C as Checkout\n    participant I as Ingrid API\n\n    C->>I: GET /address/form?countryCode=SE\n    I-->>C: fields, layout, validationRules\n\n    Note over C: Render form using layout order\n\n    C->>I: GET /address/form?countryCode=SE&postalCode=11453\n    I-->>C: fields + values (locality 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