Search sources
curl --request GET \
--url https://api.dev.impactu.colav.co/search/sourcesimport requests
url = "https://api.dev.impactu.colav.co/search/sources"
response = requests.get(url)
print(response.text)const options = {method: 'GET'};
fetch('https://api.dev.impactu.colav.co/search/sources', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://api.dev.impactu.colav.co/search/sources",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"net/http"
"io"
)
func main() {
url := "https://api.dev.impactu.colav.co/search/sources"
req, _ := http.NewRequest("GET", url, nil)
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.get("https://api.dev.impactu.colav.co/search/sources")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.dev.impactu.colav.co/search/sources")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
response = http.request(request)
puts response.read_body{
"data": [
{
"abbreviations": [],
"addresses": [],
"affiliation_names": null,
"apc": {"charges": null, "currency": null, "paid": null},
"citations_count": [],
"copyright": {"author_retains": true, "url": "https://journals.uni-lj.si/keria/about/submissions"},
"date_published": null,
"external_ids": [{"id": "1580-0261", "provenance": null, "source": "issn"}],
"external_urls": [{"provenance": null, "source": "aims_scope", "url": "https://journals.uni-lj.si/keria/about"}],
"global_citations_count": 171,
"global_products_count": 694,
"id": "6aad68732be7843cde64e41b",
"keywords": ["greek and latin studies"],
"languages": ["EN"],
"licenses": [
{
"BY": true,
"NC": false,
"ND": false,
"SA": true,
"type": "CC BY-SA",
"url": "https://creativecommons.org/licenses/by-sa/4.0/"
}
],
"names": [{"lang": "en", "name": "Keria: Studia Latina et Graeca", "provenance": null, "source": "doaj"}],
"open_access_start_year": 1999,
"open_access_status": "diamond",
"plagiarism_detection": false,
"products_count": 0,
"publication_time_weeks": 20,
"publisher": {"country_code": "SI", "id": "", "name": "University of Ljubljana Press (Založba Univerze v Ljubljani)"},
"ranking": [
{
"date": null,
"from_date": 1546318800,
"issn": null,
"level": null,
"order": 33103,
"rank": "-",
"source": "scimago Best Quartile",
"to_date": 1577768400
}
],
"relations": [],
"review_process": null,
"review_processes": ["Double anonymous peer review"],
"scimago_best_quartile": "Q2",
"subjects": [
{
"provenance": null,
"source": "LCC",
"subjects": [
{
"external_ids": [{"id": "PA", "provenance": null, "source": "LCC"}],
"id": "",
"level": null,
"name": "Greek language and literature. Latin language and literature"
}
]
}
],
"topics": [],
"type": "journal",
"types": [{"code": null, "level": null, "provenance": null, "source": "doaj", "type": "journal", "type_class": null}],
"updated": [{"source": "doaj", "time": 1789749363}],
"waiver": {"has_waiver": false, "url": null}
},
{
"abbreviations": [],
"addresses": [],
"affiliation_names": null,
"apc": {"charges": null, "currency": null, "paid": null},
"citations_count": [{"count": 5, "provenance": null, "source": "openalex"}],
"copyright": {
"author_retains": true,
"url": "https://revistas.unilasalle.edu.br/index.php/redes/about/submissions#copyrightNotice"
},
"date_published": null,
"external_ids": [{"id": "139355", "provenance": null, "source": "scienti"}],
"external_urls": [
{
"provenance": null,
"source": "aims_scope",
"url": "https://revistas.unilasalle.edu.br/index.php/redes/about/editorialPolicies#focusAndScope"
}
],
"global_citations_count": 907,
"global_products_count": 399,
"id": "6aad68732be7843cde64e41c",
"keywords": ["law"],
"languages": ["PT"],
"licenses": [{"BY": true, "NC": true, "ND": false, "SA": false, "type": "CC BY-NC", "url": null}],
"names": [{"lang": "en", "name": "Redes (Canoas)", "provenance": null, "source": "doaj"}],
"open_access_start_year": 2013,
"open_access_status": "diamond",
"plagiarism_detection": false,
"products_count": 5,
"publication_time_weeks": 12,
"publisher": {"country_code": "BR", "id": "", "name": "Universidade La Salle"},
"ranking": [
{
"date": null,
"from_date": 1546318800,
"issn": null,
"level": null,
"order": 34198,
"rank": "-",
"source": "scimago Best Quartile",
"to_date": 1577768400
}
],
"relations": [],
"review_process": null,
"review_processes": ["Anonymous peer review"],
"scimago_best_quartile": "Q2",
"subjects": [
{
"provenance": null,
"source": "LCC",
"subjects": [{"external_ids": [{"id": "K", "provenance": null, "source": "LCC"}], "id": "", "level": null, "name": "Law"}]
}
],
"topics": [
{
"display_name": "Human Rights and Immigration",
"domain": {"display_name": "Social Sciences", "id": "https://openalex.org/domains/2"},
"field": {"display_name": "Social Sciences", "id": "https://openalex.org/fields/33"},
"id": "https://openalex.org/T14490",
"score": null,
"subfield": {"display_name": "Sociology and Political Science", "id": "https://openalex.org/subfields/3312"}
}
],
"type": "journal",
"types": [{"code": null, "level": null, "provenance": null, "source": "doaj", "type": "journal", "type_class": null}],
"updated": [{"source": "doaj", "time": 1789749363}],
"waiver": {"has_waiver": false, "url": null}
}
],
"meta": {
"count": 349758,
"cursor": {"next": "https://api.dev.impactu.colav.co/search/sources?max=2&page=2", "previous": null},
"db_response_time_ms": 25,
"page": 1,
"size": 2
}
}
{
"error": "1 validation error for QueryParams\nmax\n Input should be greater than or equal to 1 [type=greater_than_equal, input_value='0', input_type=str]\n For further i…"
}
Search
Search sources
Paginated search of sources (journals, repositories and others) by keywords and filters.
GET
/
search
/
sources
Search sources
curl --request GET \
--url https://api.dev.impactu.colav.co/search/sourcesimport requests
url = "https://api.dev.impactu.colav.co/search/sources"
response = requests.get(url)
print(response.text)const options = {method: 'GET'};
fetch('https://api.dev.impactu.colav.co/search/sources', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://api.dev.impactu.colav.co/search/sources",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"net/http"
"io"
)
func main() {
url := "https://api.dev.impactu.colav.co/search/sources"
req, _ := http.NewRequest("GET", url, nil)
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.get("https://api.dev.impactu.colav.co/search/sources")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.dev.impactu.colav.co/search/sources")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
response = http.request(request)
puts response.read_body{
"data": [
{
"abbreviations": [],
"addresses": [],
"affiliation_names": null,
"apc": {"charges": null, "currency": null, "paid": null},
"citations_count": [],
"copyright": {"author_retains": true, "url": "https://journals.uni-lj.si/keria/about/submissions"},
"date_published": null,
"external_ids": [{"id": "1580-0261", "provenance": null, "source": "issn"}],
"external_urls": [{"provenance": null, "source": "aims_scope", "url": "https://journals.uni-lj.si/keria/about"}],
"global_citations_count": 171,
"global_products_count": 694,
"id": "6aad68732be7843cde64e41b",
"keywords": ["greek and latin studies"],
"languages": ["EN"],
"licenses": [
{
"BY": true,
"NC": false,
"ND": false,
"SA": true,
"type": "CC BY-SA",
"url": "https://creativecommons.org/licenses/by-sa/4.0/"
}
],
"names": [{"lang": "en", "name": "Keria: Studia Latina et Graeca", "provenance": null, "source": "doaj"}],
"open_access_start_year": 1999,
"open_access_status": "diamond",
"plagiarism_detection": false,
"products_count": 0,
"publication_time_weeks": 20,
"publisher": {"country_code": "SI", "id": "", "name": "University of Ljubljana Press (Založba Univerze v Ljubljani)"},
"ranking": [
{
"date": null,
"from_date": 1546318800,
"issn": null,
"level": null,
"order": 33103,
"rank": "-",
"source": "scimago Best Quartile",
"to_date": 1577768400
}
],
"relations": [],
"review_process": null,
"review_processes": ["Double anonymous peer review"],
"scimago_best_quartile": "Q2",
"subjects": [
{
"provenance": null,
"source": "LCC",
"subjects": [
{
"external_ids": [{"id": "PA", "provenance": null, "source": "LCC"}],
"id": "",
"level": null,
"name": "Greek language and literature. Latin language and literature"
}
]
}
],
"topics": [],
"type": "journal",
"types": [{"code": null, "level": null, "provenance": null, "source": "doaj", "type": "journal", "type_class": null}],
"updated": [{"source": "doaj", "time": 1789749363}],
"waiver": {"has_waiver": false, "url": null}
},
{
"abbreviations": [],
"addresses": [],
"affiliation_names": null,
"apc": {"charges": null, "currency": null, "paid": null},
"citations_count": [{"count": 5, "provenance": null, "source": "openalex"}],
"copyright": {
"author_retains": true,
"url": "https://revistas.unilasalle.edu.br/index.php/redes/about/submissions#copyrightNotice"
},
"date_published": null,
"external_ids": [{"id": "139355", "provenance": null, "source": "scienti"}],
"external_urls": [
{
"provenance": null,
"source": "aims_scope",
"url": "https://revistas.unilasalle.edu.br/index.php/redes/about/editorialPolicies#focusAndScope"
}
],
"global_citations_count": 907,
"global_products_count": 399,
"id": "6aad68732be7843cde64e41c",
"keywords": ["law"],
"languages": ["PT"],
"licenses": [{"BY": true, "NC": true, "ND": false, "SA": false, "type": "CC BY-NC", "url": null}],
"names": [{"lang": "en", "name": "Redes (Canoas)", "provenance": null, "source": "doaj"}],
"open_access_start_year": 2013,
"open_access_status": "diamond",
"plagiarism_detection": false,
"products_count": 5,
"publication_time_weeks": 12,
"publisher": {"country_code": "BR", "id": "", "name": "Universidade La Salle"},
"ranking": [
{
"date": null,
"from_date": 1546318800,
"issn": null,
"level": null,
"order": 34198,
"rank": "-",
"source": "scimago Best Quartile",
"to_date": 1577768400
}
],
"relations": [],
"review_process": null,
"review_processes": ["Anonymous peer review"],
"scimago_best_quartile": "Q2",
"subjects": [
{
"provenance": null,
"source": "LCC",
"subjects": [{"external_ids": [{"id": "K", "provenance": null, "source": "LCC"}], "id": "", "level": null, "name": "Law"}]
}
],
"topics": [
{
"display_name": "Human Rights and Immigration",
"domain": {"display_name": "Social Sciences", "id": "https://openalex.org/domains/2"},
"field": {"display_name": "Social Sciences", "id": "https://openalex.org/fields/33"},
"id": "https://openalex.org/T14490",
"score": null,
"subfield": {"display_name": "Sociology and Political Science", "id": "https://openalex.org/subfields/3312"}
}
],
"type": "journal",
"types": [{"code": null, "level": null, "provenance": null, "source": "doaj", "type": "journal", "type_class": null}],
"updated": [{"source": "doaj", "time": 1789749363}],
"waiver": {"has_waiver": false, "url": null}
}
],
"meta": {
"count": 349758,
"cursor": {"next": "https://api.dev.impactu.colav.co/search/sources?max=2&page=2", "previous": null},
"db_response_time_ms": 25,
"page": 1,
"size": 2
}
}
{
"error": "1 validation error for QueryParams\nmax\n Input should be greater than or equal to 1 [type=greater_than_equal, input_value='0', input_type=str]\n For further i…"
}
Query parameters
string
Search text (source name).
integer
default:"10"
Results per page (1 to 250).
integer
default:"1"
Page number (minimum 1).
string
default:"citations_desc"
Ascending or descending sort criterion, for example
citations_desc,
products_asc or alphabetical_desc.string
default:"citations_desc"
Sort with the format
field_direction, where the direction is asc or
desc. Fields for sources: products (number of products), citations
(OpenAlex citations) and alphabetical (by name). Example: products_desc.string
default:"full"
Level of detail of the response.
full returns every field. summary
returns only the entity’s main fields and, for products, patents and
projects, cuts the author list to 10. Any other value returns 400.Filters
All the filters accept several values separated by commas.string
Source type. Case-insensitive. Example:
journal,repository.string
Current Scimago quartile (Best Quartile). Values:
Q1, Q2, Q3, Q4 and -
(no quartile). Example: Q1,Q2.string
Open access route. Values:
diamond (open, without APC), gold
(open, with APC), hybrid (closed, with APC), closed (closed, without APC) and
open (any open route: diamond or gold). Example: diamond,gold.string
APC range in USD. With one value, it returns the sources with an APC greater than or equal to
that value. With two or more values, it uses the smallest and the largest as the limits of the
range. Example:
100,2000.string
Publication time in weeks. With one value, it returns the sources with a time
greater than or equal to that value. With two or more values, it uses the smallest and the largest as the
limits of the range (integers). Example:
4,12.string
License type. Example:
CC BY,CC BY-NC.string
OpenAlex topic identifiers (full URL). Example:
https://openalex.org/T10017,https://openalex.org/T14434.If you don’t send
max, page or sort, max=10, page=1 and
sort=citations_desc apply. If you send max and page without sort,
sort=citations_desc. Invalid values of apc_range and
publication_time are ignored without returning an error.Response
array
List of sources.
Show properties of each source
Show properties of each source
string
Source identifier.
object[]
Names by information source (
name, lang, source,
provenance).string[]
Acronyms.
string
Main type (for example,
journal).object[]
Types by information source.
object
Publisher (
name, country_code, id).string[]
Publication languages.
string[]
Keywords.
integer
Number of products in the database.
object[]
Citations by information source (
count, source, provenance).integer
Total number of products of the source worldwide.
integer
Total number of citations of the source worldwide.
string | null
Best current Scimago quartile.
object[]
History of classifications (Scimago, Publindex and others) with their validity
(
from_date, to_date).string | null
Open access route (
diamond, gold, hybrid, closed).integer | null
Year since which it is open access.
object
Article processing charges (
charges, currency, paid).object[]
Licenses (
type, url and the flags BY, NC, ND, SA).object
Copyright (
author_retains, url).object
APC waiver (
has_waiver, url).integer | null
Publication time in weeks.
string[]
Review processes.
boolean | null
Whether the source uses plagiarism detection.
object[]
Subject areas grouped by information source.
object[]
OpenAlex topics (domain, field, subfield).
object[]
External identifiers (ISSN, OpenAlex, Scimago, Scienti).
object[]
External links (journal site, scope, instructions for
authors, license).
object[]
Last update by information source (
source, time in
Unix seconds).array
Addresses. Empty for sources.
array
Relations with other entities. Empty for sources.
null
Field not used for sources; it comes as
null.null
Field not used for sources; it comes as
null.null
Unused field; the review processes are in
review_processes.object
{
"data": [
{
"abbreviations": [],
"addresses": [],
"affiliation_names": null,
"apc": {"charges": null, "currency": null, "paid": null},
"citations_count": [],
"copyright": {"author_retains": true, "url": "https://journals.uni-lj.si/keria/about/submissions"},
"date_published": null,
"external_ids": [{"id": "1580-0261", "provenance": null, "source": "issn"}],
"external_urls": [{"provenance": null, "source": "aims_scope", "url": "https://journals.uni-lj.si/keria/about"}],
"global_citations_count": 171,
"global_products_count": 694,
"id": "6aad68732be7843cde64e41b",
"keywords": ["greek and latin studies"],
"languages": ["EN"],
"licenses": [
{
"BY": true,
"NC": false,
"ND": false,
"SA": true,
"type": "CC BY-SA",
"url": "https://creativecommons.org/licenses/by-sa/4.0/"
}
],
"names": [{"lang": "en", "name": "Keria: Studia Latina et Graeca", "provenance": null, "source": "doaj"}],
"open_access_start_year": 1999,
"open_access_status": "diamond",
"plagiarism_detection": false,
"products_count": 0,
"publication_time_weeks": 20,
"publisher": {"country_code": "SI", "id": "", "name": "University of Ljubljana Press (Založba Univerze v Ljubljani)"},
"ranking": [
{
"date": null,
"from_date": 1546318800,
"issn": null,
"level": null,
"order": 33103,
"rank": "-",
"source": "scimago Best Quartile",
"to_date": 1577768400
}
],
"relations": [],
"review_process": null,
"review_processes": ["Double anonymous peer review"],
"scimago_best_quartile": "Q2",
"subjects": [
{
"provenance": null,
"source": "LCC",
"subjects": [
{
"external_ids": [{"id": "PA", "provenance": null, "source": "LCC"}],
"id": "",
"level": null,
"name": "Greek language and literature. Latin language and literature"
}
]
}
],
"topics": [],
"type": "journal",
"types": [{"code": null, "level": null, "provenance": null, "source": "doaj", "type": "journal", "type_class": null}],
"updated": [{"source": "doaj", "time": 1789749363}],
"waiver": {"has_waiver": false, "url": null}
},
{
"abbreviations": [],
"addresses": [],
"affiliation_names": null,
"apc": {"charges": null, "currency": null, "paid": null},
"citations_count": [{"count": 5, "provenance": null, "source": "openalex"}],
"copyright": {
"author_retains": true,
"url": "https://revistas.unilasalle.edu.br/index.php/redes/about/submissions#copyrightNotice"
},
"date_published": null,
"external_ids": [{"id": "139355", "provenance": null, "source": "scienti"}],
"external_urls": [
{
"provenance": null,
"source": "aims_scope",
"url": "https://revistas.unilasalle.edu.br/index.php/redes/about/editorialPolicies#focusAndScope"
}
],
"global_citations_count": 907,
"global_products_count": 399,
"id": "6aad68732be7843cde64e41c",
"keywords": ["law"],
"languages": ["PT"],
"licenses": [{"BY": true, "NC": true, "ND": false, "SA": false, "type": "CC BY-NC", "url": null}],
"names": [{"lang": "en", "name": "Redes (Canoas)", "provenance": null, "source": "doaj"}],
"open_access_start_year": 2013,
"open_access_status": "diamond",
"plagiarism_detection": false,
"products_count": 5,
"publication_time_weeks": 12,
"publisher": {"country_code": "BR", "id": "", "name": "Universidade La Salle"},
"ranking": [
{
"date": null,
"from_date": 1546318800,
"issn": null,
"level": null,
"order": 34198,
"rank": "-",
"source": "scimago Best Quartile",
"to_date": 1577768400
}
],
"relations": [],
"review_process": null,
"review_processes": ["Anonymous peer review"],
"scimago_best_quartile": "Q2",
"subjects": [
{
"provenance": null,
"source": "LCC",
"subjects": [{"external_ids": [{"id": "K", "provenance": null, "source": "LCC"}], "id": "", "level": null, "name": "Law"}]
}
],
"topics": [
{
"display_name": "Human Rights and Immigration",
"domain": {"display_name": "Social Sciences", "id": "https://openalex.org/domains/2"},
"field": {"display_name": "Social Sciences", "id": "https://openalex.org/fields/33"},
"id": "https://openalex.org/T14490",
"score": null,
"subfield": {"display_name": "Sociology and Political Science", "id": "https://openalex.org/subfields/3312"}
}
],
"type": "journal",
"types": [{"code": null, "level": null, "provenance": null, "source": "doaj", "type": "journal", "type_class": null}],
"updated": [{"source": "doaj", "time": 1789749363}],
"waiver": {"has_waiver": false, "url": null}
}
],
"meta": {
"count": 349758,
"cursor": {"next": "https://api.dev.impactu.colav.co/search/sources?max=2&page=2", "previous": null},
"db_response_time_ms": 25,
"page": 1,
"size": 2
}
}
{
"error": "1 validation error for QueryParams\nmax\n Input should be greater than or equal to 1 [type=greater_than_equal, input_value='0', input_type=str]\n For further i…"
}