search_doffin

Search Norwegian public procurement notices on Doffin.

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.

Parameter	Requirement	JSON type	Description
`query`	optional	string	Free-text search (Norwegian or English), e.g. "IT-drift", "snørydding", "rammeavtale konsulent". Start here.
`types`	optional	union	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.
`statuses`	optional	union	ACTIVE (open for bids), EXPIRED, AWARDED, CANCELLED.
`contract_nature`	optional	union	WORKS, SERVICES and/or SUPPLIES.
`cpv_codes`	optional	union	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.
`locations`	optional	union	NUTS-style location ids, e.g. ["NO060"] (Trøndelag), or "anyw" for non-location-bound. See list_location_codes().
`buyer`	optional	union	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.
`winner`	optional	union	Doffin's internal supplier id (32-hex). Winner names cannot be used - they are not present in search results to resolve against.
`date_from`	optional	union	Publication date lower bound, "YYYY-MM-DD".
`date_to`	optional	union	Publication date upper bound, "YYYY-MM-DD".
`sort_by`	optional	string	RELEVANCE (default), PUBLICATION_DATE_DESC, PUBLICATION_DATE_ASC, DEADLINE, ESTIMATED_VALUE_ASC, ESTIMATED_VALUE_DESC.
`page`	optional	integer	1-based page number.
`hits_per_page`	optional	integer	1-50 (default 10).
`include_placeholders`	optional	boolean	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.
`limit`	optional	integer	Gateway page size; default 25, maximum 100.
`offset`	optional	integer	Number 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": "..."}
}

Form for manual use

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

query Type: string. Free-text search (Norwegian or English), e.g. "IT-drift", "snørydding", "rammeavtale konsulent". Start here.

types 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.

statuses Type: list of string (comma-separated). ACTIVE (open for bids), EXPIRED, AWARDED, CANCELLED.

contract_nature Type: list of string (comma-separated). WORKS, SERVICES and/or SUPPLIES.

cpv_codes 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.

locations Type: list of string (comma-separated). NUTS-style location ids, e.g. ["NO060"] (Trøndelag), or "anyw" for non-location-bound. See list_location_codes().

buyer 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.

winner 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.

date_from Type: string. Publication date lower bound, "YYYY-MM-DD".

date_to Type: string. Publication date upper bound, "YYYY-MM-DD".

sort_by Type: string. RELEVANCE (default), PUBLICATION_DATE_DESC, PUBLICATION_DATE_ASC, DEADLINE, ESTIMATED_VALUE_ASC, ESTIMATED_VALUE_DESC.

page Type: integer. 1-based page number.

hits_per_page Type: integer. 1-50 (default 10).

include_placeholders 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 2026-08-02T15:56:35Z in 0.143 seconds.

total_count:

hits:

4 results

id:
2021-337957
buyer:
1 results
1. id:
  e40e5398836139e6ab37373db288b28f
  organizationId:
  948 243 113
  name:
  Sola kommune
heading:
Karantenehotell - Sola kommune
description:
Formålet med anskaffelsen er å inngå rammeavtale med to leverandører som kan innlosjere personer som er i innreisekarantene. Det skal inngås avtale med et primær hotell og et sekundær hotell som kan bistå når primær hotell er fullbooket.
locationId:
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:
2021-03-17T10:00:00Z
deadline:
not reported by source
sentToTed:
yes
publicationDate:
2021-03-17
placeOfPerformance:
No results.
procurementStrategicLabels:
No results.
id:
2021-313099
buyer:
1 results
1. id:
  fe5d3f592b69dd59a8509cd861c9eb1c
  organizationId:
  988983837
  name:
  NIBIO, Norsk institutt for bioøkonomi
heading:
21/01586 Gas analyzer Micro GC
description:
The department for Biogeochemistry and Soil Quality wants to purchase an instrument for measuring low quantities of CO2 in air.
locationId:
estimatedValue:
currencyCode:
NOK
amount:
250000.0
type:
ANNOUNCEMENT_OF_COMPETITION
allTypes:
2 results
1. ANNOUNCEMENT_OF_COMPETITION
2. COMPETITION
status:
EXPIRED
issueDate:
2021-12-02T10:00:00Z
deadline:
2021-12-17T10:00:00Z
sentToTed:
yes
publicationDate:
2021-12-02
placeOfPerformance:
No results.
procurementStrategicLabels:
No results.
id:
2021-388213
buyer:
1 results
1. id:
  5165b20dd67de51b657552cfed2eee8c
  organizationId:
  913 074 270
  name:
  Avinor Flysikring AS
heading:
Space-based ADS-B
description:
Avinor Flysikring AS provides air traffic services in oceanic and offshore airspace. Avinor intends to improve the air traffic service provision by establishing airspace surveillance in this airspace. These are areas where, to our knowledge, ground based airspace surveillance is difficult, or impossible, to achieve with a satisfactory level of availability and quality. Avinor therefore intends to procure from Aireon LLC space based ADS-B-data as a service to achieve the airspace surveillance needed to improve the provision of air traffic services.
locationId:
estimatedValue:
not reported by source
type:
ANNOUNCEMENT_OF_INTENT
allTypes:
2 results
1. ANNOUNCEMENT_OF_INTENT
2. RESULT
status:
not reported by source
issueDate:
2021-01-20T10:00:00Z
deadline:
not reported by source
sentToTed:
yes
publicationDate:
2021-01-20
placeOfPerformance:
No results.
procurementStrategicLabels:
No results.
id:
2020-315620
buyer:
1 results
1. id:
  be8086bf6395e347ff2844d878e78397
  organizationId:
  915 070 434
  name:
  Sporveien AS
heading:
Air Spring system for MX3000 Metro
description:
The Procuring Entity is in the process of performing a service on existing rolling stock of Metro cars. As a part of this service the air spring system will be changed 1:1 with the existing solution. The procurement opportunity consists of one component from Toyo, further information in Tender documents. The component must be produced by the original producer or be explicitly proven to be of the same quality to be accepted. The Scope of this opportunity will be estimated 2,5-3 million Euros over the contract period. The contract will start in 2020 with deliveries for the main service with a planned start-up in Q3 2021. Deliveries for this service will be for 113 trains with 12 units for each train
locationId:
- anyw
estimatedValue:
currencyCode:
EUR
amount:
3000000.0
type:
ANNOUNCEMENT_OF_COMPETITION
allTypes:
2 results
1. ANNOUNCEMENT_OF_COMPETITION
2. COMPETITION
status:
EXPIRED
issueDate:
2020-05-25T10:00:00Z
deadline:
2020-06-28T10:00:00Z
sentToTed:
yes
publicationDate:
2020-05-25
placeOfPerformance:
No results.
procurementStrategicLabels:
No results.

limit:

offset:

returned:

has_more_results:

truncated:

Show all fields in HTML

total_count:

hits:

4 results

id:
2021-337957
buyer:
1 results
1. id:
  e40e5398836139e6ab37373db288b28f
  organizationId:
  948 243 113
  name:
  Sola kommune
heading:
Karantenehotell - Sola kommune
description:
Formålet med anskaffelsen er å inngå rammeavtale med to leverandører som kan innlosjere personer som er i innreisekarantene. Det skal inngås avtale med et primær hotell og et sekundær hotell som kan bistå når primær hotell er fullbooket.
locationId:
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:
2021-03-17T10:00:00Z
deadline:
not reported by source
sentToTed:
yes
publicationDate:
2021-03-17
placeOfPerformance:
No results.
procurementStrategicLabels:
No results.
id:
2021-313099
buyer:
1 results
1. id:
  fe5d3f592b69dd59a8509cd861c9eb1c
  organizationId:
  988983837
  name:
  NIBIO, Norsk institutt for bioøkonomi
heading:
21/01586 Gas analyzer Micro GC
description:
The department for Biogeochemistry and Soil Quality wants to purchase an instrument for measuring low quantities of CO2 in air.
locationId:
estimatedValue:
currencyCode:
NOK
amount:
250000.0
type:
ANNOUNCEMENT_OF_COMPETITION
allTypes:
2 results
1. ANNOUNCEMENT_OF_COMPETITION
2. COMPETITION
status:
EXPIRED
issueDate:
2021-12-02T10:00:00Z
deadline:
2021-12-17T10:00:00Z
sentToTed:
yes
publicationDate:
2021-12-02
placeOfPerformance:
No results.
procurementStrategicLabels:
No results.
id:
2021-388213
buyer:
1 results
1. id:
  5165b20dd67de51b657552cfed2eee8c
  organizationId:
  913 074 270
  name:
  Avinor Flysikring AS
heading:
Space-based ADS-B
description:
Avinor Flysikring AS provides air traffic services in oceanic and offshore airspace. Avinor intends to improve the air traffic service provision by establishing airspace surveillance in this airspace. These are areas where, to our knowledge, ground based airspace surveillance is difficult, or impossible, to achieve with a satisfactory level of availability and quality. Avinor therefore intends to procure from Aireon LLC space based ADS-B-data as a service to achieve the airspace surveillance needed to improve the provision of air traffic services.
locationId:
estimatedValue:
not reported by source
type:
ANNOUNCEMENT_OF_INTENT
allTypes:
2 results
1. ANNOUNCEMENT_OF_INTENT
2. RESULT
status:
not reported by source
issueDate:
2021-01-20T10:00:00Z
deadline:
not reported by source
sentToTed:
yes
publicationDate:
2021-01-20
placeOfPerformance:
No results.
procurementStrategicLabels:
No results.
id:
2020-315620
buyer:
1 results
1. id:
  be8086bf6395e347ff2844d878e78397
  organizationId:
  915 070 434
  name:
  Sporveien AS
heading:
Air Spring system for MX3000 Metro
description:
The Procuring Entity is in the process of performing a service on existing rolling stock of Metro cars. As a part of this service the air spring system will be changed 1:1 with the existing solution. The procurement opportunity consists of one component from Toyo, further information in Tender documents. The component must be produced by the original producer or be explicitly proven to be of the same quality to be accepted. The Scope of this opportunity will be estimated 2,5-3 million Euros over the contract period. The contract will start in 2020 with deliveries for the main service with a planned start-up in Q3 2021. Deliveries for this service will be for 113 trains with 12 units for each train
locationId:
- anyw
estimatedValue:
currencyCode:
EUR
amount:
3000000.0
type:
ANNOUNCEMENT_OF_COMPETITION
allTypes:
2 results
1. ANNOUNCEMENT_OF_COMPETITION
2. COMPETITION
status:
EXPIRED
issueDate:
2020-05-25T10:00:00Z
deadline:
2020-06-28T10:00:00Z
sentToTed:
yes
publicationDate:
2020-05-25
placeOfPerformance:
No results.
procurementStrategicLabels:
No results.

limit:

offset:

returned:

has_more_results:

truncated:

Will you use the result in generated code?

Open the same result as JSON

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

Replace the placeholders in the HTML GET template; remove optional parameters you do not need.
Check types, units, limits and ID formats in the parameter table.
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

Follow the notice ID to the canonical page; use CPV and location codes to narrow broad free-text searches.

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.

AI agent? Read the complete navigation and programming guide.