SVOYAGER ID Photo API
Gør ethvert foto til et ID-, pas- eller visumfoto, der overholder kravene.
Oversigt
Hvad det gør
SVOYAGER ID Photo API forvandler et almindeligt portræt til et dokumentfoto, der overholder kravene. ID Photo er et enkelt produkt: pas, visum, opholdstilladelse og nationalt ID er repræsenteret som dokumentspecifikationer, ikke som separate produkter. Du uploader et foto, genererer en forhåndsvisning med vandmærke i henhold til en specifikation og færdiggør derefter for at få resultatet uden vandmærke.
Forhåndsvisning → endelig arbejdsgang
- 1Upload et foto. Opret en upload-destination, og send billedets bytes til den.
- 2Opret en session. Vis en forhåndsvisning med vandmærke i forhold til en specifikation. Gennemgå de returnerede problemer.
- 3Afslut. Konverter den gennemgåede session til en bestilling, og modtag den endelige version uden vandmærke.
Hurtigstart
Hver anmodning autentificeres med en Bearer-hemmelig nøgle. Start i testtilstand:
# List specifications to find a spec_id
curl -G "https://partner.svoyager.com/v1/photo-specifications" \
-H "Authorization: Bearer svoy_sk_test_YOUR_KEY" \
--data-urlencode "country=US"Base-URL og miljøer
Alle endpoints betjenes under en enkelt basis-URL:
https://partner.svoyager.com/v1Der er ingen miljøsti eller -parameter. Om en anmodning kører i test- eller live-tilstand bestemmes udelukkende af dit API-nøglepræfiks (svoy_sk_test_… vs. svoy_sk_live_…). Svarene gentager dette som livemode.
Autentificering
API-nøgler
Autentificer hver anmodning med en Authorization-header, der indeholder din hemmelige nøgle. Nøgler oprettes og udskiftes i Partner Center.
Authorization: Bearer svoy_sk_test_R2p9Kx7YOURKEYHERExxxxxxxPræfikset angiver miljøet: svoy_sk_test_… til test, svoy_sk_live_… til live. En testnøgle kan aldrig anvendes på live-data (og omvendt) — uoverensstemmelser returnerer 401 wrong_environment.
Omfang
Nøgler har eksplicitte anvendelsesområder med mindst mulig adgang. En anmodning, der mangler det krævede anvendelsesområde, returnerer 403 insufficient_scope.
| Omfang | Tildelinger |
|---|---|
| photo.specs.read | List and retrieve photo specifications. |
| photo.sessions.read | Retrieve sessions and their previews. |
| photo.sessions.write | Create uploads and photo sessions (previews). |
| photo.finalize.write | Finalize a session into a no-watermark order. |
| photo.orders.read | Retrieve orders and download finals. |
Opbevaring af nøgler på en sikker måde
Hemmelige nøgler er udelukkende til brug mellem servere. Indsæt aldrig en hemmelig nøgle i browser- eller mobilkode, et offentligt repository eller en klient-side-pakke. Hvis en nøgle bliver afsløret, skal du straks udskifte den i Partner Center.
Endpunkter
Obligatoriske felter er markeret med *. Eksemplerne bruger pladsholder-legitimationsoplysninger — aldrig rigtige nøgler.
/v1/uploadsUpload a photo
Create a short-lived presigned upload target, then PUT the raw image bytes straight to `upload_url`. This bypasses request-body size limits (product cap 10 MB). No quota is spent.
photo.sessions.write| Felt | Type | Beskrivelse |
|---|---|---|
| content_type* | string | MIME type of the image.image/jpegimage/pngimage/webpimage/heic |
- `upload_url` is single-use and expires; upload promptly and do not modify the URL.
# 1) Create the upload target
curl -X POST "https://partner.svoyager.com/v1/uploads" \
-H "Authorization: Bearer svoy_sk_test_R2p9Kx7YOURKEYHERExxxxxxx" \
-H "Content-Type: application/json" \
-d '{"content_type":"image/jpeg"}'
# 2) PUT the bytes to the returned upload_url (exactly as returned)
curl -X PUT "$UPLOAD_URL" \
-H "Content-Type: image/jpeg" \
--data-binary @photo.jpg{
"object": "upload",
"upload_url": "https://upload.svoyager.com/v1/EXAMPLE?signature=…",
"upload_ref": "up_ref_tXk3W2b8Qe7Ra1Nc0",
"max_bytes": 10485760,
"expires_at": "2026-07-24T18: 20: 00Z"
}| Status | Kode | Når |
|---|---|---|
| 400 | missing_content_type | `content_type` was not provided. |
| 415 | unsupported_format | The content type is not an accepted image format. |
| 503 | temporarily_unavailable | Uploads are temporarily unavailable. |
| 502 | upload_init_failed | The upload could not be initialised — retry shortly. |
Derudover de standardfejl, der vedrører autentificering, tilladelser og hastighedsbegrænsninger — se Fejl og gentagelser.
/v1/photo-sessionsCreate a photo session
Generate a watermarked preview from an upload against a specification. Spends one `preview` unit of your plan. Review `issues` before finalizing.
photo.sessions.write Idempotency-Key påkrævet| Felt | Type | Beskrivelse |
|---|---|---|
| upload_ref* | string | The `upload_ref` from Upload a photo. |
| spec_id* | string | The `photo_specification` id (`spc_…`) to render against. |
curl -X POST "https://partner.svoyager.com/v1/photo-sessions" \
-H "Authorization: Bearer svoy_sk_test_R2p9Kx7YOURKEYHERExxxxxxx" \
-H "Idempotency-Key: a7f3c9e1-2b4d-4c8a-9f10-3e5d6b7a8c9d" \
-H "Content-Type: application/json" \
-d '{"upload_ref":"up_ref_tXk3W2b8Qe7Ra1Nc0","spec_id":"spc_9wTv2c1Kd8Qe"}'{
"object": "photo_session",
"id": "3f9c1e77-2b8a-4a1e-9d2c-6b5a4c3d2e10",
"livemode": false,
"status": "preview_ready",
"spec_id": "spc_9wTv2c1Kd8Qe",
"preview_url": "https://partner.svoyager.com/v1/photo-sessions/3f9c1e77-2b8a-4a1e-9d2c-6b5a4c3d2e10/preview",
"watermarked": true,
"issues": [],
"created_at": "2026-07-24T18: 30: 00Z"
}| Status | Kode | Når |
|---|---|---|
| 400 | missing_idempotency_key | The `Idempotency-Key` header is missing. |
| 400 | missing_upload_ref | `upload_ref` is missing. |
| 400 | missing_spec_id | `spec_id` is missing. |
| 400 | invalid_upload_ref | The referenced upload could not be read. |
| 413 | file_too_large | The uploaded file exceeds 10 MB. |
| 415 | unsupported_format | The uploaded file is not an accepted image format. |
| 404 | spec_not_found | No active specification matches `spec_id`. |
| 402 | no_active_plan | No active plan is assigned for this environment. |
| 402 | quota_exceeded | Included preview quota for the period is exhausted. |
| 402 | plan_inactive | The plan is not active for this environment. |
| 409 | idempotency_key_reuse | The key was reused with a different body. |
| 409 | request_in_progress | A request with this key is still processing. |
| 422 | unprocessable_image | The image could not be processed. |
| 502 | provider_error | The preview could not be generated upstream — retry shortly. |
| 503 | provider_busy | The processing service is busy — retry shortly. |
Derudover de standardfejl, der vedrører autentificering, tilladelser og hastighedsbegrænsninger — se Fejl og gentagelser.
/v1/photo-sessions/{id}Retrieve a photo session
Fetch a session by id, including its current status, `preview_url`, and any `issues`.
photo.sessions.read| Felt | Type | Beskrivelse |
|---|---|---|
| id* | string | Session id. |
curl "https://partner.svoyager.com/v1/photo-sessions/3f9c1e77-2b8a-4a1e-9d2c-6b5a4c3d2e10" \
-H "Authorization: Bearer svoy_sk_test_R2p9Kx7YOURKEYHERExxxxxxx"{
"object": "photo_session",
"id": "3f9c1e77-2b8a-4a1e-9d2c-6b5a4c3d2e10",
"livemode": false,
"status": "preview_ready",
"spec_id": "spc_9wTv2c1Kd8Qe",
"preview_url": "https://partner.svoyager.com/v1/photo-sessions/3f9c1e77-2b8a-4a1e-9d2c-6b5a4c3d2e10/preview",
"watermarked": true,
"issues": [],
"created_at": "2026-07-24T18: 30: 00Z"
}| Status | Kode | Når |
|---|---|---|
| 404 | session_not_found | No session matches the id for this account/environment. |
Derudover de standardfejl, der vedrører autentificering, tilladelser og hastighedsbegrænsninger — se Fejl og gentagelser.
/v1/photo-sessions/{id}/previewDownload the preview image
Stream the watermarked preview image bytes for a session (SVOYAGER-hosted; the upstream URL is never exposed). This is the resource `preview_url` points to.
photo.sessions.readReturnerer billedbytes| Felt | Type | Beskrivelse |
|---|---|---|
| id* | string | Session id. |
- Returns raw `image/*` bytes on success (not JSON).
curl "https://partner.svoyager.com/v1/photo-sessions/3f9c1e77-2b8a-4a1e-9d2c-6b5a4c3d2e10/preview" \
-H "Authorization: Bearer svoy_sk_test_R2p9Kx7YOURKEYHERExxxxxxx" \
--output preview.jpgVed succes sender endpointet rå billedbytes (ikke JSON). Gem svarets indhold i en fil.
| Status | Kode | Når |
|---|---|---|
| 404 | preview_not_found | The session or its preview does not exist. |
Derudover de standardfejl, der vedrører autentificering, tilladelser og hastighedsbegrænsninger — se Fejl og gentagelser.
/v1/photo-sessions/{id}/finalizeFinalize a photo
Turn a reviewed session into a deliverable order. In live mode this produces the no-watermark final and spends one `final` unit; in test mode it emulates the final from the preview.
photo.finalize.write Idempotency-Key påkrævet| Felt | Type | Beskrivelse |
|---|---|---|
| id* | string | Session id to finalize. |
curl -X POST "https://partner.svoyager.com/v1/photo-sessions/3f9c1e77-2b8a-4a1e-9d2c-6b5a4c3d2e10/finalize" \
-H "Authorization: Bearer svoy_sk_live_A8m4Qz1YOURKEYHERExxxxxxx" \
-H "Idempotency-Key: a7f3c9e1-2b4d-4c8a-9f10-3e5d6b7a8c9d"{
"object": "photo_order",
"id": "8a2d5b40-71c6-4f0e-b3a9-1e7c9d05f284",
"livemode": true,
"sandbox_emulated": false,
"status": "final_ready",
"session_id": "3f9c1e77-2b8a-4a1e-9d2c-6b5a4c3d2e10",
"spec_id": "spc_9wTv2c1Kd8Qe",
"final_url": "https://partner.svoyager.com/v1/orders/8a2d5b40-71c6-4f0e-b3a9-1e7c9d05f284/final",
"watermarked": false,
"created_at": "2026-07-24T18: 31: 00Z"
}| Status | Kode | Når |
|---|---|---|
| 400 | missing_idempotency_key | The `Idempotency-Key` header is missing. |
| 404 | session_not_found | No session matches the id for this account/environment. |
| 422 | session_not_finalizable | The session is not in a finalizable state. |
| 402 | no_active_plan | No active plan is assigned for this environment. |
| 402 | quota_exceeded | Included final quota for the period is exhausted. |
| 402 | plan_inactive | The plan is not active for this environment. |
| 409 | idempotency_key_reuse | The key was reused with a different request. |
| 409 | request_in_progress | A request with this key is still processing. |
| 502 | provider_error | The final could not be produced upstream — retry shortly. |
| 503 | provider_busy | The processing service is busy — retry shortly. |
Derudover de standardfejl, der vedrører autentificering, tilladelser og hastighedsbegrænsninger — se Fejl og gentagelser.
/v1/orders/{id}Retrieve an order
Fetch a finalized order by id, including its status and `final_url` once ready.
photo.orders.read| Felt | Type | Beskrivelse |
|---|---|---|
| id* | string | Order id. |
curl "https://partner.svoyager.com/v1/orders/8a2d5b40-71c6-4f0e-b3a9-1e7c9d05f284" \
-H "Authorization: Bearer svoy_sk_live_A8m4Qz1YOURKEYHERExxxxxxx"{
"object": "photo_order",
"id": "8a2d5b40-71c6-4f0e-b3a9-1e7c9d05f284",
"livemode": true,
"sandbox_emulated": false,
"status": "final_ready",
"session_id": "3f9c1e77-2b8a-4a1e-9d2c-6b5a4c3d2e10",
"spec_id": "spc_9wTv2c1Kd8Qe",
"final_url": "https://partner.svoyager.com/v1/orders/8a2d5b40-71c6-4f0e-b3a9-1e7c9d05f284/final",
"watermarked": false,
"created_at": "2026-07-24T18: 31: 00Z"
}| Status | Kode | Når |
|---|---|---|
| 404 | order_not_found | No order matches the id for this account/environment. |
Derudover de standardfejl, der vedrører autentificering, tilladelser og hastighedsbegrænsninger — se Fejl og gentagelser.
/v1/orders/{id}/finalDownload the final image
Stream the final image bytes for an order (SVOYAGER-hosted). In live mode this is the no-watermark deliverable; in test mode it is the sandbox-emulated copy. This is the resource `final_url` points to.
photo.orders.readReturnerer billedbytes| Felt | Type | Beskrivelse |
|---|---|---|
| id* | string | Order id. |
- Returns raw `image/*` bytes on success (not JSON).
curl "https://partner.svoyager.com/v1/orders/8a2d5b40-71c6-4f0e-b3a9-1e7c9d05f284/final" \
-H "Authorization: Bearer svoy_sk_live_A8m4Qz1YOURKEYHERExxxxxxx" \
--output final.jpgVed succes sender endpointet rå billedbytes (ikke JSON). Gem svarets indhold i en fil.
| Status | Kode | Når |
|---|---|---|
| 404 | final_not_found | The order or its final does not exist. |
Derudover de standardfejl, der vedrører autentificering, tilladelser og hastighedsbegrænsninger — se Fejl og gentagelser.
/v1/photo-specificationsList photo specifications
Return a cursor-paginated list of available photo specifications. Filter by country or document type to find the `spec_id` you need.
photo.specs.read| Felt | Type | Beskrivelse |
|---|---|---|
| limit | integer | Page size, 1–100 (default 20). |
| starting_after | string | A specification id (`spc_…`) to page after. |
| country | string | ISO-3166 alpha-2 filter, e.g. `US`. |
| document_type | string | Filter by document type, e.g. `passport`. |
curl -G "https://partner.svoyager.com/v1/photo-specifications" \
-H "Authorization: Bearer svoy_sk_test_R2p9Kx7YOURKEYHERExxxxxxx" \
--data-urlencode "country=US" \
--data-urlencode "limit=20"{
"object": "list",
"data": [
{
"object": "photo_specification",
"id": "spc_9wTv2c1Kd8Qe",
"name": "United States Passport"
}
],
"has_more": false,
"next_cursor": null
}Dette endpoint returnerer kun nedenstående standardfejl.
Derudover de standardfejl, der vedrører autentificering, tilladelser og hastighedsbegrænsninger — se Fejl og gentagelser.
/v1/photo-specifications/{id}Retrieve a photo specification
Fetch a single specification by its stable `spec_id`, including its full requirements.
photo.specs.read| Felt | Type | Beskrivelse |
|---|---|---|
| id* | string | Specification id (`spc_…`). |
curl "https://partner.svoyager.com/v1/photo-specifications/spc_9wTv2c1Kd8Qe" \
-H "Authorization: Bearer svoy_sk_test_R2p9Kx7YOURKEYHERExxxxxxx"{
"object": "photo_specification",
"id": "spc_9wTv2c1Kd8Qe",
"name": "United States Passport",
"country_code": "US",
"document_type": "passport",
"physical_size": {
"width": 51,
"height": 51,
"unit": "mm"
},
"pixel_size": {
"width": 600,
"height": 600
},
"dpi": 300,
"background": {
"color": "#FFFFFF",
"name": "white"
},
"requirements": {
"head_height": "25–35 mm (1–1⅜ in)",
"eye_to_bottom": "28–35 mm (1⅛–1⅜ in)",
"recency_months": 6,
"expression": "neutral",
"color": true,
"glasses": "not allowed",
"eyes_and_ears": "both eyes open"
},
"updated_at": "2026-07-01T12: 00: 00Z"
}| Status | Kode | Når |
|---|---|---|
| 404 | spec_not_found | No active specification matches the id. |
Derudover de standardfejl, der vedrører autentificering, tilladelser og hastighedsbegrænsninger — se Fejl og gentagelser.
Send en Idempotency-Key-header (en unik værdi, f.eks. en UUID), så en gentaget anmodning aldrig medfører dobbeltopkrævning eller dobbeltbehandling. Dette er påkrævet ved:
POST /v1/photo-sessionsPOST /v1/photo-sessions/{id}/finalize
- • Samme nøgle + samme indhold → det oprindelige resultat afspilles igen (ingen ekstra belastning, ingen ekstra gengivelse).
- • Samme nøgle + en anden body → 409 idempotency_key_reuse.
- • En fejl, der kan forsøges igen, giver dig mulighed for at prøve igen med den samme nøgle, body og upload_ref.
- • Samtidige afslutningsanmodninger for én session kan aldrig oprette eller debitere to ordrer.
En session gennemgår forhåndsvisningsstadier; en ordre gennemgår færdiggørelsesstadier.
preview_ready— Forhåndsvisning genereret, ingen problemer.preview_has_issues— Forhåndsvisning genereret med fejl.preview_failed— Det var ikke muligt at generere forhåndsvisningen.finalized— sessionen blev afsluttet.
final_ready— Den endelige version er tilgængelig.processing— Den endelige version er under udarbejdelse.failed— Finaliseringen mislykkedes.
Miljøet bestemmes af dit nøglepræfiks — klienter kan aldrig videregive det. I testtilstand vises den rigtige forhåndsvisning med vandmærke, så du kan gennemgå den reelle proces, men den emulerer den endelige version, så der ikke bruges live-kvoter eller produktionsrendering.
| Aspect | Test | Live |
|---|---|---|
| livemode | false | true |
| Eksempel | Ægte, med vandmærke | Ægte, med vandmærke |
| Afslutning | Sandbox-emuleret fra forhåndsvisningen | Ægte, uden vandmærke |
| sandbox_emulated | true | false |
| watermarked | true | false |
| Forbrugt kvote | Kun testkvote | Gælder kun live-kvote |
Din plan inkluderer et antal forhåndsvisninger og endelige oversættelser pr. periode, der tælles separat. Oprettelse af en session bruger én forhåndsvisning; færdiggørelse bruger én endelig oversættelse. Kvoten reserveres atomisk før behandlingen.
- Når den inkluderede forhåndsvisning eller den endelige kvote er opbrugt, returnerer anmodningen 402 quota_exceeded.
- 402 er en hård stopkode — gentagelse vil ikke lykkes før den næste periode eller en ændring af abonnementet.
- Test- og live-kvoter er fuldstændig uafhængige af hinanden.
Hver fejl bruger én konvolut. Request_id vises også i svarheaderen X-Request-Id — medtag den i supportanmodninger.
{
"error": {
"type": "invalid_request_error",
"code": "quota_exceeded",
"message": "Your included final quota for this period is exhausted.",
"request_id": "req_9wTv2c1Kd8QeR7"
}
}Standardfejl (alle endpoints)
| Status | Kode | Når |
|---|---|---|
| 401 | invalid_api_key | Missing, malformed, or unknown API key. |
| 401 | revoked_api_key | The key was revoked. |
| 401 | expired_api_key | The key passed its rotation grace period. |
| 401 | wrong_environment | A test key was used on live traffic (or vice versa). |
| 403 | client_disabled | The API client is disabled. |
| 403 | api_access_revoked | API access for the account is not active. |
| 403 | insufficient_scope | The key lacks the required scope for this endpoint. |
| 429 | rate_limited | Per-key rate limit exceeded. Honour `Retry-After`. |
422 returneres kun ved et bekræftet billedproblem. 402 betyder, at kvoten er opbrugt. 409 angiver en idempotens- eller ressourcekonflikt.
429 betyder, at du har nået hastighedsgrænsen pr. nøgle — overhold Retry-After-headeren. Ved 502/503 og andre 5xx-fejl skal du prøve igen med backoff og den samme Idempotency-Key.
En forhåndsvisning kan returnere nul eller flere problemer, hvor hvert problem består af en stabil kode + en besked. Vis disse til slutbrugeren, så vedkommende kan tage billedet igen. Et ukendt upstream-signal nedgraderes til »other«.
| Kode | Meddelelse |
|---|---|
| face_not_found | No face was detected in the photo. |
| uneven_lighting | Lighting on the face is uneven. |
| poor_brightness | Face brightness is too dark, too bright, or the photo is low quality. |
| low_sharpness | The photo is blurry or not sharp enough. |
| eyeglasses_not_allowed | Eyeglasses are not allowed. |
| sunglasses_not_allowed | Sunglasses are not allowed. |
| headwear_not_allowed | Hats or head coverings are not allowed. |
| face_mask_not_allowed | A face mask is not allowed. |
| face_covering_found | A face covering was detected. |
| expression_not_neutral | The expression is not neutral. |
| crop_bottom | Not enough space is visible below the shoulders. |
| crop_left | Not enough of the left shoulder is visible. |
| crop_right | Not enough of the right shoulder is visible. |
| head_turned | The head is turned too far to the side. |
| head_tilted | The head is tilted too far up or down. |
| not_in_color | The photo must be in color. |
| other | The photo did not meet a requirement. |
- • Forhåndsvisninger og endelige versioner leveres udelukkende fra SVOYAGER-hostede, godkendte URL'er. Adgang kræver din API-nøgle og det korrekte anvendelsesområde — den underliggende lagring bliver aldrig offentliggjort.
- • Uploaded billeder er private og begrænset til din konto og dit miljø; upload-mål er kortvarige og til engangsbrug.
- • Dokumentfotos behandles for at frembringe dit resultat og deles ikke på tværs af konti.
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