Board data
curl --request GET \
--url https://api.dev.impactu.colav.co/observatories/{slug}/boards/{board}/bundleimport requests
url = "https://api.dev.impactu.colav.co/observatories/{slug}/boards/{board}/bundle"
response = requests.get(url)
print(response.text)const options = {method: 'GET'};
fetch('https://api.dev.impactu.colav.co/observatories/{slug}/boards/{board}/bundle', 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/observatories/{slug}/boards/{board}/bundle",
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/observatories/{slug}/boards/{board}/bundle"
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/observatories/{slug}/boards/{board}/bundle")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.dev.impactu.colav.co/observatories/{slug}/boards/{board}/bundle")
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{
"meta": {
"n_sel": 49829,
"n_topic": 49315,
"years": [2010, 2026],
"trend_years": [2021, 2022, 2023, 2024, 2025],
"built": "2026-11-07"
},
"topics": [
{
"id": "T10001",
"t": "Geological and Geochemical Analysis",
"sf": "Geophysics",
"f": "Earth and Planetary Sciences",
"d": "Physical Sciences",
"gm": 17.27,
"link": [],
"gw": 137710
}
]
}
{"error": "El observatorio o el tablero no existe."}
{"error": "Los datos del observatorio aún no están cargados.", "code": "observatory_not_loaded"}
{"error": "The observatory service is not configured.", "code": "observatory_not_configured"}
Observatories
Board data
Returns in a single JSON all the data a board of an observatory needs.
GET
/
observatories
/
{slug}
/
boards
/
{board}
/
bundle
Board data
curl --request GET \
--url https://api.dev.impactu.colav.co/observatories/{slug}/boards/{board}/bundleimport requests
url = "https://api.dev.impactu.colav.co/observatories/{slug}/boards/{board}/bundle"
response = requests.get(url)
print(response.text)const options = {method: 'GET'};
fetch('https://api.dev.impactu.colav.co/observatories/{slug}/boards/{board}/bundle', 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/observatories/{slug}/boards/{board}/bundle",
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/observatories/{slug}/boards/{board}/bundle"
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/observatories/{slug}/boards/{board}/bundle")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.dev.impactu.colav.co/observatories/{slug}/boards/{board}/bundle")
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{
"meta": {
"n_sel": 49829,
"n_topic": 49315,
"years": [2010, 2026],
"trend_years": [2021, 2022, 2023, 2024, 2025],
"built": "2026-11-07"
},
"topics": [
{
"id": "T10001",
"t": "Geological and Geochemical Analysis",
"sf": "Geophysics",
"f": "Earth and Planetary Sciences",
"d": "Physical Sciences",
"gm": 17.27,
"link": [],
"gw": 137710
}
]
}
{"error": "El observatorio o el tablero no existe."}
{"error": "Los datos del observatorio aún no están cargados.", "code": "observatory_not_loaded"}
{"error": "The observatory service is not configured.", "code": "observatory_not_configured"}
Observatories read precomputed tables in ClickHouse (
obs_*). Without
ClickHouse configured, or without those tables loaded, the endpoint returns
503. It requires no authentication.Path parameters
Observatory. Only
vri-udea exists today, that of the Vice-Rectorate for
Research of the Universidad de Antioquia.Board:
1 (Masa crítica temática), 2 (Colaboración, redes y hélices) or
3 (Capacidades de base UdeA).Caching and compression
The response weighs between 5.8 and 8.3 MB uncompressed, and about 1.3 MB with gzip.ETag: the response carries anETagthat only changes with each data load, for example"20261107-c550a33072f7". Send it inIf-None-Match: if the data did not change, the response is304with no body.- gzip: with
Accept-Encoding: gzipthe body comes compressed (Content-Encoding: gzip). Cache-Control: no-cacheforces revalidation with theETagon every use.
Response
A JSON object with the tables of the board. The keys depend on the board; there is nodata wrapper.
| Board | Keys |
|---|---|
1 | meta, topics, facs, deps, deps_fac, cens, groups, ejes, facts, pies, subregiones, actores, obs, ods, agendas |
2 | tipos, sectors, sectorsEs, subfields, sfField, fields, facs, deps, deps_fac, countries, regions, depts, groups, centros, insts, subregs, works, projects, thesaurus, patentes, registro_grupos, metas, doms, graph, ext |
3 | doms, fields, subs, sub_meta, tops, top_meta, facs, deps, deps_fac, groups, centros, agendas, agendas_all, tipos, tesis_sub, ambitos, inst, P, A, age_bins, proj, creacion, metas, talent, artes, pi, registro_grupos, ext |
{
"meta": {
"n_sel": 49829,
"n_topic": 49315,
"years": [2010, 2026],
"trend_years": [2021, 2022, 2023, 2024, 2025],
"built": "2026-11-07"
},
"topics": [
{
"id": "T10001",
"t": "Geological and Geochemical Analysis",
"sf": "Geophysics",
"f": "Earth and Planetary Sciences",
"d": "Physical Sciences",
"gm": 17.27,
"link": [],
"gw": 137710
}
]
}
{"error": "El observatorio o el tablero no existe."}
{"error": "Los datos del observatorio aún no están cargados.", "code": "observatory_not_loaded"}
{"error": "The observatory service is not configured.", "code": "observatory_not_configured"}