search_doffin

Search Norwegian public procurement notices on Doffin.

Signature: search_doffin(query: string, optional, default ''; types: list of string (comma-separated), optional, default None; statuses: list of string (comma-separated), optional, default None; contract_nature: list of string (comma-separated), optional, default None; cpv_codes: list of string (comma-separated), optional, default None; locations: list of string (comma-separated), optional, default None; buyer: list of string (comma-separated), optional, default None; winner: list of string (comma-separated), optional, default None; date_from: string, optional, default None; date_to: string, optional, default None; sort_by: string, optional, default 'RELEVANCE'; page: integer, optional, default 1; hits_per_page: integer, optional, default 10; include_placeholders: yes/no, optional, default False; limit: integer, items, optional, default 25; offset: integer, items, optional, default 0)

Direct GET

For navigating agents: open the HTML page with parameters in the URL. The result is fetched and displayed without screenshots or form filling.

Open this validated HTML GET URL

https://allemannsdata.com/wiki/kilder/doffin/search_doffin/?query=&types={types}&statuses={statuses}&contract_nature={contract_nature}&cpv_codes={cpv_codes}&locations={locations}&buyer={buyer}&winner={winner}&date_from={date_from}&date_to={date_to}&sort_by=RELEVANCE&page=1&hits_per_page=10&include_placeholders=false&limit=25&offset=0

Replace {query}, {types}, {statuses}, {contract_nature}, {cpv_codes}, {locations}, {buyer}, {winner}, {date_from}, {date_to}, {sort_by}, {page}, {hits_per_page}, {include_placeholders} with values. Remove unused optional parameters from the URL.

For software and dashboards: Read the operation descriptor. The JSON GET template is https://allemannsdata.com/wiki/api/v1/kilder/doffin/search_doffin?query=&types={types}&statuses={statuses}&contract_nature={contract_nature}&cpv_codes={cpv_codes}&locations={locations}&buyer={buyer}&winner={winner}&date_from={date_from}&date_to={date_to}&sort_by=RELEVANCE&page=1&hits_per_page=10&include_placeholders=false&limit=25&offset=0. Open this exact request as JSON.

ParameterRequirementJSON typeDescription
queryoptionalstringFree-text search (Norwegian or English), e.g. "IT-drift", "snørydding", "rammeavtale konsulent". Start here.
typesoptionalunionFilter by notice type. Parent types: PLANNING, COMPETITION, RESULT. Specific types: ANNOUNCEMENT_OF_COMPETITION, DYNAMIC_PURCHASING_SCHEME, QUALIFICATION_SCHEME, ANNOUNCEMENT_OF_INTENT, PRE_ANNOUNCEMENT, ADVISORY_NOTICE, NOTICE_ON_BUYER_PROFILE, ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT, CHANGE_OF_CONCLUSION_OF_CONTRACT, CANCELLED_OR_MISSING_CONCLUSION_OF_CONTRACT. Use ["COMPETITION"] + statuses=["ACTIVE"] for open tenders.
statusesoptionalunionACTIVE (open for bids), EXPIRED, AWARDED, CANCELLED.
contract_natureoptionalunionWORKS, SERVICES and/or SUPPLIES.
cpv_codesoptionalunion8-digit CPV codes, e.g. ["45000000"]. Matches the code and its children. Find codes with search_cpv_codes(). Best combined with a free-text query.
locationsoptionalunionNUTS-style location ids, e.g. ["NO060"] (Trøndelag), or "anyw" for non-location-bound. See list_location_codes().
buyeroptionalunionBuyer organization full name(s) exactly as written on notices, e.g. ["Trondheim kommune"]. Resolved to Doffin's internal buyer id via a free-text lookup; names that match no buyer are reported in "note" and, if none match, no results are returned (rather than an unfiltered search). Pass the 32-hex buyer id from a result's buyer field directly to skip the lookup.
winneroptionalunionDoffin's internal supplier id (32-hex). Winner names cannot be used - they are not present in search results to resolve against.
date_fromoptionalunionPublication date lower bound, "YYYY-MM-DD".
date_tooptionalunionPublication date upper bound, "YYYY-MM-DD".
sort_byoptionalstringRELEVANCE (default), PUBLICATION_DATE_DESC, PUBLICATION_DATE_ASC, DEADLINE, ESTIMATED_VALUE_ASC, ESTIMATED_VALUE_DESC.
pageoptionalinteger1-based page number.
hits_per_pageoptionalinteger1-50 (default 10).
include_placeholdersoptionalbooleanBy default, hits whose buyer fields look like unfilled eForm template values (org id 123456789, placeholder buyer names) are dropped from the results as junk. Set True to keep them, each flagged with "possible_placeholder": true.
limitoptionalintegerGateway page size; default 25, maximum 100.
offsetoptionalintegerNumber of list items to skip; default 0.
Generated JavaScript, Python and response structure

Use JSON when the user requests code, machine-readable data, value extraction or further computation. Use the HTML GET page to identify the correct source and verify parameters.

Example for generated JavaScript and Python

https://allemannsdata.com/wiki/api/v1/kilder/doffin/search_doffin?query=&types={types}&statuses={statuses}&contract_nature={contract_nature}&cpv_codes={cpv_codes}&locations={locations}&buyer={buyer}&winner={winner}&date_from={date_from}&date_to={date_to}&sort_by=RELEVANCE&page=1&hits_per_page=10&include_placeholders=false&limit=25&offset=0

Replace URL placeholders and remove unused optional parameters.

JavaScript in a dashboard

const url = "https://allemannsdata.com/wiki/api/v1/kilder/doffin/search_doffin?query=&types={types}&statuses={statuses}&contract_nature={contract_nature}&cpv_codes={cpv_codes}&locations={locations}&buyer={buyer}&winner={winner}&date_from={date_from}&date_to={date_to}&sort_by=RELEVANCE&page=1&hits_per_page=10&include_placeholders=false&limit=25&offset=0";
const response = await fetch(url);
if (!response.ok) {
  const failure = await response.json();
  throw new Error(`${failure.error.code}: ${failure.error.message} ${failure.suggestion}`);
}
const result = await response.json();
const data = result.data;

Python without additional packages

import json
from urllib.request import urlopen

url = "https://allemannsdata.com/wiki/api/v1/kilder/doffin/search_doffin?query=&types={types}&statuses={statuses}&contract_nature={contract_nature}&cpv_codes={cpv_codes}&locations={locations}&buyer={buyer}&winner={winner}&date_from={date_from}&date_to={date_to}&sort_by=RELEVANCE&page=1&hits_per_page=10&include_placeholders=false&limit=25&offset=0"
with urlopen(url) as response:
    result = json.load(response)
data = result["data"]

Response structure

{
  "source": "doffin",
  "operation": "search_doffin",
  "parameters": {},
  "data": {},
  "entities": [],
  "_meta": {"retrieved_at": "...", "sources": [], "cache": {}},
  "_links": {"self": "...", "source": "...", "wiki": "...", "feedback": "..."}
}
Form for manual use

The form is a fallback for people and browser agents that cannot open the GET URL directly.

Type: string. Free-text search (Norwegian or English), e.g. "IT-drift", "snørydding", "rammeavtale konsulent". Start here.
Type: list of string (comma-separated). Filter by notice type. Parent types: PLANNING, COMPETITION, RESULT. Specific types: ANNOUNCEMENT_OF_COMPETITION, DYNAMIC_PURCHASING_SCHEME, QUALIFICATION_SCHEME, ANNOUNCEMENT_OF_INTENT, PRE_ANNOUNCEMENT, ADVISORY_NOTICE, NOTICE_ON_BUYER_PROFILE, ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT, CHANGE_OF_CONCLUSION_OF_CONTRACT, CANCELLED_OR_MISSING_CONCLUSION_OF_CONTRACT. Use ["COMPETITION"] + statuses=["ACTIVE"] for open tenders.
Type: list of string (comma-separated). ACTIVE (open for bids), EXPIRED, AWARDED, CANCELLED.
Type: list of string (comma-separated). WORKS, SERVICES and/or SUPPLIES.
Type: list of string (comma-separated). 8-digit CPV codes, e.g. ["45000000"]. Matches the code and its children. Find codes with search_cpv_codes(). Best combined with a free-text query.
Type: list of string (comma-separated). NUTS-style location ids, e.g. ["NO060"] (Trøndelag), or "anyw" for non-location-bound. See list_location_codes().
Type: list of string (comma-separated). Buyer organization full name(s) exactly as written on notices, e.g. ["Trondheim kommune"]. Resolved to Doffin's internal buyer id via a free-text lookup; names that match no buyer are reported in "note" and, if none match, no results are returned (rather than an unfiltered search). Pass the 32-hex buyer id from a result's buyer field directly to skip the lookup.
Type: list of string (comma-separated). Doffin's internal supplier id (32-hex). Winner names cannot be used - they are not present in search results to resolve against.
Type: string. Publication date lower bound, "YYYY-MM-DD".
Type: string. Publication date upper bound, "YYYY-MM-DD".
Type: string. RELEVANCE (default), PUBLICATION_DATE_DESC, PUBLICATION_DATE_ASC, DEADLINE, ESTIMATED_VALUE_ASC, ESTIMATED_VALUE_DESC.
Type: integer. 1-based page number.
Type: integer. 1-50 (default 10).
Type: yes/no. By default, hits whose buyer fields look like unfilled eForm template values (org id 123456789, placeholder buyer names) are dropped from the results as junk. Set True to keep them, each flagged with "possible_placeholder": true.

Result

Source: Doffin and TED. Retrieved 2026-10-19T12:46:54Z in 0.225 seconds.

total_count:
5
hits:

5 results

  1. id:
    2022-333841
    buyer:

    1 results

    1. id:
      7b79c0bc45c22c5fa8c7062ba562be89
      organization_id:
      889640782
      name:
      ARBEIDS- OG VELFERDSETATEN
    heading:
    Anskaffelse av målrettet Norskopplæring - Tromsø
    description:
    NAV Troms og Finnmark skal anskaffe norskopplæring i Tromsø. Opplæringens formål er å styrke deltakernes norskferdigheter i forhold til den enkeltes mål om videre arbeidsrettet aktivitet. Målet er at deltakerne skal oppnå tilstrekkelige norskferdigheter til å skaffe arbeid, ta utdannelse eller delta på annen yrkesrettet opplæring så raskt som mulig. Klikk her https://permalink.mercell.com/174670320.aspx
    location_id:

    3 results

    1. NO074
    2. NO073
    3. NO072
    estimatedValue:
    not reported by source
    type:
    ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    allTypes:

    2 results

    1. RESULT
    2. ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    status:
    not reported by source
    issueDate:
    2022-07-08T10:00:00Z
    deadline:
    not reported by source
    sentToTed:
    yes
    publicationDate:
    2022-07-08
    placeOfPerformance:

    No results.

    procurementStrategicLabels:

    No results.

  2. id:
    2020-387117
    buyer:

    1 results

    1. id:
      8c4ffd8392c32f9b82c502db9e1c8a2b
      organization_id:
      889640782
      name:
      ARBEIDS- OG VELFERDSETATEN (NAV)
    heading:
    Kunngjøring av kontraktstildeling Avklaringstiltaket - Troms
    description:
    NAV Troms og Finnmark har anskaffet arbeidsmarkedstiltaket Avklaring for personer som har behov for en mer omfattende avklaringsbistand enn den Arbeids- og velferdsetaten kan tilby. Avklaring skal kartlegge og vurdere tiltaksdeltakerens arbeidsevne og eventuelle spesifikke behov for bistand for å skaffe seg eller beholde arbeid. Avklaringen skal bidra til at deltaker får økt innsikt i sine muligheter på arbeidsmarkedet og i egne ressurser og ferdigheter i jobbsammenheng. Nærmere spesifisering av krav til tjenesten fremgår av kravspesifikasjonen i konkurransegrunnlagets Del III, bilag 1.
    location_id:

    1 results

    1. anyw
    estimatedValue:
    not reported by source
    type:
    ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    allTypes:

    2 results

    1. RESULT
    2. ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    status:
    not reported by source
    issueDate:
    2020-11-18T10:00:00Z
    deadline:
    not reported by source
    sentToTed:
    yes
    publicationDate:
    2020-11-18
    placeOfPerformance:

    No results.

    procurementStrategicLabels:

    No results.

  3. id:
    2020-304319
    buyer:

    1 results

    1. id:
      e7c38cb469460081ad1de749d4670c71
      organization_id:
      984 195 796
      name:
      Domstoladministrasjonen
    heading:
    Kantinetjenester til Tinghuset i Tromsø
    description:
    Denne anskaffelsen gjelder kjøp av kantinetjenester til Tinghuset i Tromsø. Det skal inngås kontrakt med én leverandør. Kantinedriften for Tinghuset i Tromsø inkluderer både ansatte i tinghuset, deltakere i rettssaker og øvrig besøkende. Servering til møterom samt drift og vedlikehold av drikkeautomater er også inkludert.
    location_id:

    No results.

    estimatedValue:
    not reported by source
    type:
    ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    allTypes:

    2 results

    1. RESULT
    2. ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    status:
    not reported by source
    issueDate:
    2020-03-09T10:00:00Z
    deadline:
    not reported by source
    sentToTed:
    no
    publicationDate:
    2020-03-09
    placeOfPerformance:

    No results.

    procurementStrategicLabels:

    No results.

  4. id:
    2019-396044
    buyer:

    1 results

    1. id:
      8c4ffd8392c32f9b82c502db9e1c8a2b
      organization_id:
      889640782
      name:
      ARBEIDS- OG VELFERDSETATEN (NAV)
    heading:
    Jobbklubb - I Gang
    description:
    Målsetningen med jobbklubben er å få deltakerne tilbake til videregående opplæring eller arbeid etter endt kurs. Det skal gjennomføres en uke med kartlegging/avklaring og deretter jobbklubb i 3 uker, og så oppfølging av deltakere i inntil 4 måneder. 12 deltakere per jobbklubb, antallet deltakere som trenger oppfølging etter fullført jobbklubb vil variere. Målgruppe er ungdom, 16-29 år
    location_id:

    3 results

    1. NO074
    2. NO073
    3. NO072
    estimatedValue:
    not reported by source
    type:
    ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    allTypes:

    2 results

    1. RESULT
    2. ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    status:
    not reported by source
    issueDate:
    2019-10-24T10:00:00Z
    deadline:
    not reported by source
    sentToTed:
    yes
    publicationDate:
    2019-10-24
    placeOfPerformance:

    No results.

    procurementStrategicLabels:

    No results.

  5. id:
    2026-110036
    buyer:

    1 results

    1. id:
      23a62046372429532432dfdc46559782
      organization_id:
      919302755
      name:
      Ressurs Tromsø
    heading:
    Ressurs Tromsø - ny driftsavtale med klient- og utstyrskjøp
    description:
    Oppdragsgiver for denne konkurransen er Ressurs Tromsø AS.Ressurs Tromsø AS er et heleid offentlig Nordnorsk konsern stiftet i 1968, lokalisert i Tromsø. Konsernet er en av landsdelens største tilbydere innen karriereveiledning, kompetanseheving og integrering.Vårt hovedformål er arbeidsinkludering. Gjennom våre tre datterselskap Ressurs Inkludering AS, Ressurs Kompetanse AS og Ressurs Direkte AS leverer vi tjenester til blant annet NAV, eiere og andre innenfor arbeid- og velferdsforvaltning. Vi leverer i tillegg individuell veiledning, utviklingsprogram, opplæring og HR-tjenester. Konsernet har også to driftsavdelinger som er knyttet til inkluderingsarbeidet, samtidig som de opererer i kommersielle markeder.
    location_id:

    1 results

    1. NO072
    estimatedValue:
    currencyCode:
    NOK
    amount:
    6500000.0
    type:
    ANNOUNCEMENT_OF_COMPETITION
    allTypes:

    2 results

    1. ANNOUNCEMENT_OF_COMPETITION
    2. COMPETITION
    status:
    EXPIRED
    issueDate:
    2026-06-03T15:45:30Z
    deadline:
    2026-07-07T10:00:00Z
    sentToTed:
    yes
    publicationDate:
    2026-06-05
    placeOfPerformance:
    procurementStrategicLabels:

    No results.

limit:
25
offset:
0
returned:
5
has_more_results:
no
Show all fields in HTML
total_count:
5
hits:

5 results

  1. id:
    2022-333841
    buyer:

    1 results

    1. id:
      7b79c0bc45c22c5fa8c7062ba562be89
      organization_id:
      889640782
      name:
      ARBEIDS- OG VELFERDSETATEN
    heading:
    Anskaffelse av målrettet Norskopplæring - Tromsø
    description:
    NAV Troms og Finnmark skal anskaffe norskopplæring i Tromsø. Opplæringens formål er å styrke deltakernes norskferdigheter i forhold til den enkeltes mål om videre arbeidsrettet aktivitet. Målet er at deltakerne skal oppnå tilstrekkelige norskferdigheter til å skaffe arbeid, ta utdannelse eller delta på annen yrkesrettet opplæring så raskt som mulig. Klikk her https://permalink.mercell.com/174670320.aspx
    location_id:

    3 results

    1. NO074
    2. NO073
    3. NO072
    estimatedValue:
    not reported by source
    type:
    ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    allTypes:

    2 results

    1. RESULT
    2. ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    status:
    not reported by source
    issueDate:
    2022-07-08T10:00:00Z
    deadline:
    not reported by source
    sentToTed:
    yes
    publicationDate:
    2022-07-08
    placeOfPerformance:

    No results.

    procurementStrategicLabels:

    No results.

  2. id:
    2020-387117
    buyer:

    1 results

    1. id:
      8c4ffd8392c32f9b82c502db9e1c8a2b
      organization_id:
      889640782
      name:
      ARBEIDS- OG VELFERDSETATEN (NAV)
    heading:
    Kunngjøring av kontraktstildeling Avklaringstiltaket - Troms
    description:
    NAV Troms og Finnmark har anskaffet arbeidsmarkedstiltaket Avklaring for personer som har behov for en mer omfattende avklaringsbistand enn den Arbeids- og velferdsetaten kan tilby. Avklaring skal kartlegge og vurdere tiltaksdeltakerens arbeidsevne og eventuelle spesifikke behov for bistand for å skaffe seg eller beholde arbeid. Avklaringen skal bidra til at deltaker får økt innsikt i sine muligheter på arbeidsmarkedet og i egne ressurser og ferdigheter i jobbsammenheng. Nærmere spesifisering av krav til tjenesten fremgår av kravspesifikasjonen i konkurransegrunnlagets Del III, bilag 1.
    location_id:

    1 results

    1. anyw
    estimatedValue:
    not reported by source
    type:
    ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    allTypes:

    2 results

    1. RESULT
    2. ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    status:
    not reported by source
    issueDate:
    2020-11-18T10:00:00Z
    deadline:
    not reported by source
    sentToTed:
    yes
    publicationDate:
    2020-11-18
    placeOfPerformance:

    No results.

    procurementStrategicLabels:

    No results.

  3. id:
    2020-304319
    buyer:

    1 results

    1. id:
      e7c38cb469460081ad1de749d4670c71
      organization_id:
      984 195 796
      name:
      Domstoladministrasjonen
    heading:
    Kantinetjenester til Tinghuset i Tromsø
    description:
    Denne anskaffelsen gjelder kjøp av kantinetjenester til Tinghuset i Tromsø. Det skal inngås kontrakt med én leverandør. Kantinedriften for Tinghuset i Tromsø inkluderer både ansatte i tinghuset, deltakere i rettssaker og øvrig besøkende. Servering til møterom samt drift og vedlikehold av drikkeautomater er også inkludert.
    location_id:

    No results.

    estimatedValue:
    not reported by source
    type:
    ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    allTypes:

    2 results

    1. RESULT
    2. ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    status:
    not reported by source
    issueDate:
    2020-03-09T10:00:00Z
    deadline:
    not reported by source
    sentToTed:
    no
    publicationDate:
    2020-03-09
    placeOfPerformance:

    No results.

    procurementStrategicLabels:

    No results.

  4. id:
    2019-396044
    buyer:

    1 results

    1. id:
      8c4ffd8392c32f9b82c502db9e1c8a2b
      organization_id:
      889640782
      name:
      ARBEIDS- OG VELFERDSETATEN (NAV)
    heading:
    Jobbklubb - I Gang
    description:
    Målsetningen med jobbklubben er å få deltakerne tilbake til videregående opplæring eller arbeid etter endt kurs. Det skal gjennomføres en uke med kartlegging/avklaring og deretter jobbklubb i 3 uker, og så oppfølging av deltakere i inntil 4 måneder. 12 deltakere per jobbklubb, antallet deltakere som trenger oppfølging etter fullført jobbklubb vil variere. Målgruppe er ungdom, 16-29 år
    location_id:

    3 results

    1. NO074
    2. NO073
    3. NO072
    estimatedValue:
    not reported by source
    type:
    ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    allTypes:

    2 results

    1. RESULT
    2. ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    status:
    not reported by source
    issueDate:
    2019-10-24T10:00:00Z
    deadline:
    not reported by source
    sentToTed:
    yes
    publicationDate:
    2019-10-24
    placeOfPerformance:

    No results.

    procurementStrategicLabels:

    No results.

  5. id:
    2026-110036
    buyer:

    1 results

    1. id:
      23a62046372429532432dfdc46559782
      organization_id:
      919302755
      name:
      Ressurs Tromsø
    heading:
    Ressurs Tromsø - ny driftsavtale med klient- og utstyrskjøp
    description:
    Oppdragsgiver for denne konkurransen er Ressurs Tromsø AS.Ressurs Tromsø AS er et heleid offentlig Nordnorsk konsern stiftet i 1968, lokalisert i Tromsø. Konsernet er en av landsdelens største tilbydere innen karriereveiledning, kompetanseheving og integrering.Vårt hovedformål er arbeidsinkludering. Gjennom våre tre datterselskap Ressurs Inkludering AS, Ressurs Kompetanse AS og Ressurs Direkte AS leverer vi tjenester til blant annet NAV, eiere og andre innenfor arbeid- og velferdsforvaltning. Vi leverer i tillegg individuell veiledning, utviklingsprogram, opplæring og HR-tjenester. Konsernet har også to driftsavdelinger som er knyttet til inkluderingsarbeidet, samtidig som de opererer i kommersielle markeder.
    location_id:

    1 results

    1. NO072
    estimatedValue:
    currencyCode:
    NOK
    amount:
    6500000.0
    type:
    ANNOUNCEMENT_OF_COMPETITION
    allTypes:

    2 results

    1. ANNOUNCEMENT_OF_COMPETITION
    2. COMPETITION
    status:
    EXPIRED
    issueDate:
    2026-06-03T15:45:30Z
    deadline:
    2026-07-07T10:00:00Z
    sentToTed:
    yes
    publicationDate:
    2026-06-05
    placeOfPerformance:
    procurementStrategicLabels:

    No results.

limit:
25
offset:
0
returned:
5
has_more_results:
no
Will you use the result in generated code?

Open the same result as JSON

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Continue exploring

How an AI agent should use this page

Ground rule: Navigate with HTML GET links to keep explanations and relationships. Use the page's JSON alternative only when concrete values must be extracted, compared or computed.

How to use the search_doffin lookup

  1. Replace the placeholders in the HTML GET template; remove optional parameters you do not need.
  2. Check types, units, limits and ID formats in the parameter table.
  3. Follow linked results to canonical pages before combining sources.

Misreading to avoid: An empty list means "no results for this lookup". An error message or unavailable source does not mean the data does not exist.

Source-specific next step

Go to the source page for other operations. Use the JSON template only after the HTML result shows that the parameters and source are correct.