Retrieve companies by natural language query (v2)
curl --request POST \
--url https://rest-api.captide.co/api/v2/rag/company-retrieval \
--header 'Content-Type: application/json' \
--header 'X-API-Key: <api-key>' \
--data '
{
"query": "Give me Estee Lauder and Louis Vuitton"
}
'import requests
url = "https://rest-api.captide.co/api/v2/rag/company-retrieval"
payload = { "query": "Give me Estee Lauder and Louis Vuitton" }
headers = {
"X-API-Key": "<api-key>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {'X-API-Key': '<api-key>', 'Content-Type': 'application/json'},
body: JSON.stringify({query: 'Give me Estee Lauder and Louis Vuitton'})
};
fetch('https://rest-api.captide.co/api/v2/rag/company-retrieval', 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://rest-api.captide.co/api/v2/rag/company-retrieval",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'query' => 'Give me Estee Lauder and Louis Vuitton'
]),
CURLOPT_HTTPHEADER => [
"Content-Type: application/json",
"X-API-Key: <api-key>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://rest-api.captide.co/api/v2/rag/company-retrieval"
payload := strings.NewReader("{\n \"query\": \"Give me Estee Lauder and Louis Vuitton\"\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("X-API-Key", "<api-key>")
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://rest-api.captide.co/api/v2/rag/company-retrieval")
.header("X-API-Key", "<api-key>")
.header("Content-Type", "application/json")
.body("{\n \"query\": \"Give me Estee Lauder and Louis Vuitton\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://rest-api.captide.co/api/v2/rag/company-retrieval")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["X-API-Key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"query\": \"Give me Estee Lauder and Louis Vuitton\"\n}"
response = http.request(request)
puts response.read_body[
{
"id": "91f6c6da-478f-4161-b451-aa5177cc7fb9",
"name": "Apple Inc.",
"tickers": [
"AAPL"
],
"countries": [
"US"
],
"filesWithSec": true,
"cik": "320193",
"permid": "4295905573"
}
]{
"detail": "<string>"
}{
"detail": "<string>"
}{
"detail": "<string>"
}{
"detail": "<string>"
}{
"detail": "<string>"
}{
"detail": "<string>"
}Agentic RAG
Company Retrieval
Retrieves a list of companies from the Captide database based on a natural language query. This endpoint uses Captide’s RAG system to understand company names, tickers, or informal references and returns matching companies with their full details.
Example queries:
- “Give me Estee Lauder and Louis Vuitton”
- “Show me Apple and Microsoft”
- “Find companies with tickers AAPL and MSFT”
This v2 endpoint is functionally identical to v1. It is provided for API version consistency.
POST
/
api
/
v2
/
rag
/
company-retrieval
Retrieve companies by natural language query (v2)
curl --request POST \
--url https://rest-api.captide.co/api/v2/rag/company-retrieval \
--header 'Content-Type: application/json' \
--header 'X-API-Key: <api-key>' \
--data '
{
"query": "Give me Estee Lauder and Louis Vuitton"
}
'import requests
url = "https://rest-api.captide.co/api/v2/rag/company-retrieval"
payload = { "query": "Give me Estee Lauder and Louis Vuitton" }
headers = {
"X-API-Key": "<api-key>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {'X-API-Key': '<api-key>', 'Content-Type': 'application/json'},
body: JSON.stringify({query: 'Give me Estee Lauder and Louis Vuitton'})
};
fetch('https://rest-api.captide.co/api/v2/rag/company-retrieval', 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://rest-api.captide.co/api/v2/rag/company-retrieval",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'query' => 'Give me Estee Lauder and Louis Vuitton'
]),
CURLOPT_HTTPHEADER => [
"Content-Type: application/json",
"X-API-Key: <api-key>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://rest-api.captide.co/api/v2/rag/company-retrieval"
payload := strings.NewReader("{\n \"query\": \"Give me Estee Lauder and Louis Vuitton\"\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("X-API-Key", "<api-key>")
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://rest-api.captide.co/api/v2/rag/company-retrieval")
.header("X-API-Key", "<api-key>")
.header("Content-Type", "application/json")
.body("{\n \"query\": \"Give me Estee Lauder and Louis Vuitton\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://rest-api.captide.co/api/v2/rag/company-retrieval")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["X-API-Key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"query\": \"Give me Estee Lauder and Louis Vuitton\"\n}"
response = http.request(request)
puts response.read_body[
{
"id": "91f6c6da-478f-4161-b451-aa5177cc7fb9",
"name": "Apple Inc.",
"tickers": [
"AAPL"
],
"countries": [
"US"
],
"filesWithSec": true,
"cik": "320193",
"permid": "4295905573"
}
]{
"detail": "<string>"
}{
"detail": "<string>"
}{
"detail": "<string>"
}{
"detail": "<string>"
}{
"detail": "<string>"
}{
"detail": "<string>"
}Authorizations
Body
application/json
Response
Companies retrieved successfully
Unique company ID
Company name
List of ticker symbols with exchange suffixes (e.g., 'ASML', 'ASML.AS')
Company's country of domicile (ISO 3166-1 alpha-2)
Whether the company files reports with the SEC
Central Index Key (CIK) assigned by the SEC
PermID (Permanent Identifier) assigned by Refinitiv
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