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 2026-10-31T03:26:25Z in 0.148 seconds.

total_count:
5
hits:

5 results

  1. id:
    2017-178551
    buyer:

    1 results

    1. id:
      5165b20dd67de51b657552cfed2eee8c
      organization_id:
      913 074 270
      name:
      Avinor Flysikring AS
    heading:
    DME Framework Agreement
    description:
    This contract shall govern the establishment of a Framework Agreement for the delivery of DMEs and a Support Agreement for related services to Avinor ANS. Avinor ANS will be responsible for service, support and maintenance of the equipment towards its customers. To facilitate this, Contractor shall provide the required technical training to Avinor ANS’ staff, as well as the necessary spare, and/or replacement parts, as well as all relevant documentation. The full Scope of Work, including specifications and requirements that shall govern the performance of the work is outlined in Annex A, Scope of Work, Requirements and Specifications, as well as the other Annexes attached hereto of the Framework Agreement and the Support Agreement. The Contract does not offer any guaranteed purchase volume. To be evaluated in this competition, the supplier must offer both the delivery of DMEs and a Support Agreement for related services to be a supplier to Avinor ANS.
    location_id:

    No results.

    estimatedValue:
    not reported by source
    type:
    ANNOUNCEMENT_OF_COMPETITION
    allTypes:

    2 results

    1. COMPETITION
    2. ANNOUNCEMENT_OF_COMPETITION
    status:
    not reported by source
    issueDate:
    2017-12-21T10:00:00Z
    deadline:
    not reported by source
    sentToTed:
    yes
    publicationDate:
    2017-12-21
    placeOfPerformance:

    No results.

    procurementStrategicLabels:

    No results.

  2. id:
    2017-878474
    buyer:

    1 results

    1. id:
      5165b20dd67de51b657552cfed2eee8c
      organization_id:
      913 074 270
      name:
      Avinor Flysikring AS
    heading:
    VCS Framework Agreement
    description:
    The main purpose of the VCS shall be to provide air/ground and ground/ground communications, making it possible for the ATCO or AFIS Officer to communicate by voice at a control tower, approach or AFIS-tower with pilots and neighbouring units. Avinor ANS is providing air traffic and communication services to Avinor AS, private, and military owned airports. For voice communication systems, equipment purchased by Avinor ANS will be installed at the customers facilities in cooperation with the Contractor. Upon completion of the installation, ownership of the equipment may be transferred to the airport. Avinor ANS will be responsible for the 1st line of service, support and maintenance of the equipment towards its customers. To facilitate this, Contractor shall provide the required technical training to Avinor ANS’ staff, as well as the necessary spare, and/ or, replacement parts, as well as all relevant documentation.
    location_id:

    1 results

    1. NO0
    estimatedValue:
    not reported by source
    type:
    ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    allTypes:

    2 results

    1. ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    2. RESULT
    status:
    not reported by source
    issueDate:
    2017-12-15T10:00:00Z
    deadline:
    not reported by source
    sentToTed:
    yes
    publicationDate:
    2017-12-15
    placeOfPerformance:

    No results.

    procurementStrategicLabels:

    No results.

  3. id:
    2024-108010
    buyer:

    1 results

    1. id:
      26853f287e015a4d2902289e8670bd71
      organization_id:
      919477822
      name:
      Sikt
    heading:
    Digital Exam system
    description:
    The purpose of this procurement is to establish a contract with a supplier of a Digital Exam System. Most Norwegian universities and university colleges are currently using a digital exam system procured by Sikt. We are looking for a modern, secure, flexible, and intuitive exam solution that is perceived to have good support for central assessment activities for all students and staff across institutions and educations. The system must be user-friendly and intuitive. It should be easy to integrate with solutions for plagiarism control, but it also needs to work as a stand-alone solution. Having good access control solutions for the end users of the system is important. Also, the system owner must have access to user administration and insight into the use of the system at an institutional level. For additional information about the current exam system, please visit: https://sikt.no/tjenester/digital-eksamen (Norwegian)
    location_id:

    1 results

    1. anyw
    estimatedValue:
    currencyCode:
    EUR
    amount:
    10000000.0
    type:
    ANNOUNCEMENT_OF_COMPETITION
    allTypes:

    2 results

    1. COMPETITION
    2. ANNOUNCEMENT_OF_COMPETITION
    status:
    EXPIRED
    issueDate:
    2024-05-27T13:28:41Z
    deadline:
    2024-06-25T22:00:00Z
    sentToTed:
    yes
    publicationDate:
    2024-05-29
    placeOfPerformance:
    procurementStrategicLabels:

    No results.

  4. id:
    2017-223917
    buyer:

    1 results

    1. id:
      e450dcfb22d640141c5d55a5ea9f618a
      organization_id:
      Inventura AS
      name:
      Inventura AS
    heading:
    ILS support Framework Agreement
    description:
    As part of the task of operation and management of air navigation systems in Norway, Avinor ANS is responsible for planning and conducting maintenance of air navigation systems. This includes instrument landing system (ILS) installations. ILS systems installed at Norwegian airports are from Indra Navia with electronics from the NM70XXB series and accompanying LOC/GP antenna systems from NM35XX and NM72XX series. There are ILS systems installed at 47 airports in Norway. 3 airports are equipped with End-Fire Antenna GP system. The main airports are equipped with a complete ILS system (LOC and GP) and OM/MM or DME for distance measurement. The smaller local airports are generally equipped with LOC/DME. This contract shall govern the establishment of a Support Framework Agreement for the delivery of aditional equipment to already excisting ILS system.
    location_id:

    1 results

    1. NO0
    estimatedValue:
    not reported by source
    type:
    ANNOUNCEMENT_OF_COMPETITION
    allTypes:

    2 results

    1. COMPETITION
    2. ANNOUNCEMENT_OF_COMPETITION
    status:
    EXPIRED
    issueDate:
    2017-11-18T10:00:00Z
    deadline:
    2017-12-18T07:00:00Z
    sentToTed:
    yes
    publicationDate:
    2017-11-18
    placeOfPerformance:

    No results.

    procurementStrategicLabels:

    No results.

  5. id:
    2017-184637
    buyer:

    1 results

    1. id:
      5165b20dd67de51b657552cfed2eee8c
      organization_id:
      913 074 270
      name:
      Avinor Flysikring AS
    heading:
    KVM Framework Agreement
    description:
    This contract shall govern the delivery of a turn-key commercial off the shelf KVM System, primarily intended to be used throughout Norway’s Air Traffic Control. The main purpose of the KVM System shall be to give all ATC working positions the ability to access all information usually shown on one computer screen on another available computer screen, and in doing so also provide the required system redundancy to ensure continuous ATC operations. Contractor shall provide a technical KVM System solution, to include the delivery of hardware, system inspection and configuration where applicable, remote on-demand support, and other services as related to the Contract Object. The full Scope of Work, including specifications and requirements that shall govern the performance of the work is outlined in Annex A, Scope of Work, Requirements and Specifications; Annex C, Governance and Project Management Requirements; as well as the other Annexes attached hereto.
    location_id:

    1 results

    1. NO0
    estimatedValue:
    not reported by source
    type:
    ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    allTypes:

    2 results

    1. ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    2. RESULT
    status:
    not reported by source
    issueDate:
    2017-10-19T10:00:00Z
    deadline:
    not reported by source
    sentToTed:
    yes
    publicationDate:
    2017-10-19
    placeOfPerformance:

    No results.

    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:
    2017-178551
    buyer:

    1 results

    1. id:
      5165b20dd67de51b657552cfed2eee8c
      organization_id:
      913 074 270
      name:
      Avinor Flysikring AS
    heading:
    DME Framework Agreement
    description:
    This contract shall govern the establishment of a Framework Agreement for the delivery of DMEs and a Support Agreement for related services to Avinor ANS. Avinor ANS will be responsible for service, support and maintenance of the equipment towards its customers. To facilitate this, Contractor shall provide the required technical training to Avinor ANS’ staff, as well as the necessary spare, and/or replacement parts, as well as all relevant documentation. The full Scope of Work, including specifications and requirements that shall govern the performance of the work is outlined in Annex A, Scope of Work, Requirements and Specifications, as well as the other Annexes attached hereto of the Framework Agreement and the Support Agreement. The Contract does not offer any guaranteed purchase volume. To be evaluated in this competition, the supplier must offer both the delivery of DMEs and a Support Agreement for related services to be a supplier to Avinor ANS.
    location_id:

    No results.

    estimatedValue:
    not reported by source
    type:
    ANNOUNCEMENT_OF_COMPETITION
    allTypes:

    2 results

    1. COMPETITION
    2. ANNOUNCEMENT_OF_COMPETITION
    status:
    not reported by source
    issueDate:
    2017-12-21T10:00:00Z
    deadline:
    not reported by source
    sentToTed:
    yes
    publicationDate:
    2017-12-21
    placeOfPerformance:

    No results.

    procurementStrategicLabels:

    No results.

  2. id:
    2017-878474
    buyer:

    1 results

    1. id:
      5165b20dd67de51b657552cfed2eee8c
      organization_id:
      913 074 270
      name:
      Avinor Flysikring AS
    heading:
    VCS Framework Agreement
    description:
    The main purpose of the VCS shall be to provide air/ground and ground/ground communications, making it possible for the ATCO or AFIS Officer to communicate by voice at a control tower, approach or AFIS-tower with pilots and neighbouring units. Avinor ANS is providing air traffic and communication services to Avinor AS, private, and military owned airports. For voice communication systems, equipment purchased by Avinor ANS will be installed at the customers facilities in cooperation with the Contractor. Upon completion of the installation, ownership of the equipment may be transferred to the airport. Avinor ANS will be responsible for the 1st line of service, support and maintenance of the equipment towards its customers. To facilitate this, Contractor shall provide the required technical training to Avinor ANS’ staff, as well as the necessary spare, and/ or, replacement parts, as well as all relevant documentation.
    location_id:

    1 results

    1. NO0
    estimatedValue:
    not reported by source
    type:
    ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    allTypes:

    2 results

    1. ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    2. RESULT
    status:
    not reported by source
    issueDate:
    2017-12-15T10:00:00Z
    deadline:
    not reported by source
    sentToTed:
    yes
    publicationDate:
    2017-12-15
    placeOfPerformance:

    No results.

    procurementStrategicLabels:

    No results.

  3. id:
    2024-108010
    buyer:

    1 results

    1. id:
      26853f287e015a4d2902289e8670bd71
      organization_id:
      919477822
      name:
      Sikt
    heading:
    Digital Exam system
    description:
    The purpose of this procurement is to establish a contract with a supplier of a Digital Exam System. Most Norwegian universities and university colleges are currently using a digital exam system procured by Sikt. We are looking for a modern, secure, flexible, and intuitive exam solution that is perceived to have good support for central assessment activities for all students and staff across institutions and educations. The system must be user-friendly and intuitive. It should be easy to integrate with solutions for plagiarism control, but it also needs to work as a stand-alone solution. Having good access control solutions for the end users of the system is important. Also, the system owner must have access to user administration and insight into the use of the system at an institutional level. For additional information about the current exam system, please visit: https://sikt.no/tjenester/digital-eksamen (Norwegian)
    location_id:

    1 results

    1. anyw
    estimatedValue:
    currencyCode:
    EUR
    amount:
    10000000.0
    type:
    ANNOUNCEMENT_OF_COMPETITION
    allTypes:

    2 results

    1. COMPETITION
    2. ANNOUNCEMENT_OF_COMPETITION
    status:
    EXPIRED
    issueDate:
    2024-05-27T13:28:41Z
    deadline:
    2024-06-25T22:00:00Z
    sentToTed:
    yes
    publicationDate:
    2024-05-29
    placeOfPerformance:
    procurementStrategicLabels:

    No results.

  4. id:
    2017-223917
    buyer:

    1 results

    1. id:
      e450dcfb22d640141c5d55a5ea9f618a
      organization_id:
      Inventura AS
      name:
      Inventura AS
    heading:
    ILS support Framework Agreement
    description:
    As part of the task of operation and management of air navigation systems in Norway, Avinor ANS is responsible for planning and conducting maintenance of air navigation systems. This includes instrument landing system (ILS) installations. ILS systems installed at Norwegian airports are from Indra Navia with electronics from the NM70XXB series and accompanying LOC/GP antenna systems from NM35XX and NM72XX series. There are ILS systems installed at 47 airports in Norway. 3 airports are equipped with End-Fire Antenna GP system. The main airports are equipped with a complete ILS system (LOC and GP) and OM/MM or DME for distance measurement. The smaller local airports are generally equipped with LOC/DME. This contract shall govern the establishment of a Support Framework Agreement for the delivery of aditional equipment to already excisting ILS system.
    location_id:

    1 results

    1. NO0
    estimatedValue:
    not reported by source
    type:
    ANNOUNCEMENT_OF_COMPETITION
    allTypes:

    2 results

    1. COMPETITION
    2. ANNOUNCEMENT_OF_COMPETITION
    status:
    EXPIRED
    issueDate:
    2017-11-18T10:00:00Z
    deadline:
    2017-12-18T07:00:00Z
    sentToTed:
    yes
    publicationDate:
    2017-11-18
    placeOfPerformance:

    No results.

    procurementStrategicLabels:

    No results.

  5. id:
    2017-184637
    buyer:

    1 results

    1. id:
      5165b20dd67de51b657552cfed2eee8c
      organization_id:
      913 074 270
      name:
      Avinor Flysikring AS
    heading:
    KVM Framework Agreement
    description:
    This contract shall govern the delivery of a turn-key commercial off the shelf KVM System, primarily intended to be used throughout Norway’s Air Traffic Control. The main purpose of the KVM System shall be to give all ATC working positions the ability to access all information usually shown on one computer screen on another available computer screen, and in doing so also provide the required system redundancy to ensure continuous ATC operations. Contractor shall provide a technical KVM System solution, to include the delivery of hardware, system inspection and configuration where applicable, remote on-demand support, and other services as related to the Contract Object. The full Scope of Work, including specifications and requirements that shall govern the performance of the work is outlined in Annex A, Scope of Work, Requirements and Specifications; Annex C, Governance and Project Management Requirements; as well as the other Annexes attached hereto.
    location_id:

    1 results

    1. NO0
    estimatedValue:
    not reported by source
    type:
    ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    allTypes:

    2 results

    1. ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    2. RESULT
    status:
    not reported by source
    issueDate:
    2017-10-19T10:00:00Z
    deadline:
    not reported by source
    sentToTed:
    yes
    publicationDate:
    2017-10-19
    placeOfPerformance:

    No results.

    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

Is data missing or incorrect? Send feedback about this result.

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.