curl --request GET \
--url https://nexus.gerowallet.io/api/pools/{poolId}/delegators \
--header 'X-Api-Key: <api-key>'import requests
url = "https://nexus.gerowallet.io/api/pools/{poolId}/delegators"
headers = {"X-Api-Key": "<api-key>"}
response = requests.get(url, headers=headers)
print(response.text)const options = {method: 'GET', headers: {'X-Api-Key': '<api-key>'}};
fetch('https://nexus.gerowallet.io/api/pools/{poolId}/delegators', 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://nexus.gerowallet.io/api/pools/{poolId}/delegators",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_HTTPHEADER => [
"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"
"net/http"
"io"
)
func main() {
url := "https://nexus.gerowallet.io/api/pools/{poolId}/delegators"
req, _ := http.NewRequest("GET", url, nil)
req.Header.Add("X-Api-Key", "<api-key>")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.get("https://nexus.gerowallet.io/api/pools/{poolId}/delegators")
.header("X-Api-Key", "<api-key>")
.asString();require 'uri'
require 'net/http'
url = URI("https://nexus.gerowallet.io/api/pools/{poolId}/delegators")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
request["X-Api-Key"] = '<api-key>'
response = http.request(request)
puts response.read_body""nullnullnullList the accounts delegating to a stake pool
Every stake account currently delegating to the pool, ordered by stake address, with its current delegated stake (UTxO + unwithdrawn rewards). On mainnet the figures come from the chain-data sidecar, refreshed about every 2 hours; on preview and preprod they are read from yaci-store at request time. When neither can answer, the newest available yaci-store stake snapshot is served instead, which trails the chain tip by one epoch. The response envelope’s live field says which one answered, and epoch means the current epoch for live figures or the snapshot epoch for the fallback. Keyset-paged: pass the response’s nextCursor back as the cursor parameter to continue. The cursor is opaque and endpoint-specific; do not construct or parse one. A cursor walk can cross from live to snapshot figures if the live source becomes unavailable part-way through; the live flag on each page says which figures that page carries.
curl --request GET \
--url https://nexus.gerowallet.io/api/pools/{poolId}/delegators \
--header 'X-Api-Key: <api-key>'import requests
url = "https://nexus.gerowallet.io/api/pools/{poolId}/delegators"
headers = {"X-Api-Key": "<api-key>"}
response = requests.get(url, headers=headers)
print(response.text)const options = {method: 'GET', headers: {'X-Api-Key': '<api-key>'}};
fetch('https://nexus.gerowallet.io/api/pools/{poolId}/delegators', 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://nexus.gerowallet.io/api/pools/{poolId}/delegators",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_HTTPHEADER => [
"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"
"net/http"
"io"
)
func main() {
url := "https://nexus.gerowallet.io/api/pools/{poolId}/delegators"
req, _ := http.NewRequest("GET", url, nil)
req.Header.Add("X-Api-Key", "<api-key>")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.get("https://nexus.gerowallet.io/api/pools/{poolId}/delegators")
.header("X-Api-Key", "<api-key>")
.asString();require 'uri'
require 'net/http'
url = URI("https://nexus.gerowallet.io/api/pools/{poolId}/delegators")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
request["X-Api-Key"] = '<api-key>'
response = http.request(request)
puts response.read_body""nullnullnullAuthorizations
API key (programmatic access — recommended)
Send your API key in the X-Api-Key header. Keys start with nxs_ and are
created in the dashboard (or via POST /api/keys with a session JWT).
Each key is scoped to one chain and one network (for example
CARDANO_MAINNET), fixed at creation time. It cannot query a different network
on the same chain, and it cannot query a different chain at all. A mismatched
network parameter returns 400 Network Mismatch. Create one key per chain
and network under the same account.
This is the credential most integrations should use.
Path Parameters
Cardano stake pool identifier (accepts both bech32 and hex formats)
Query Parameters
Accepts either the value listed here (CARDANO_MAINNET) or its kebab-case alias (cardano-mainnet); matching is case-insensitive. Omit it and the network is taken from the API key. A value that disagrees with the key's own network returns 400 Network Mismatch.
CARDANO_MAINNET, CARDANO_PREPROD, CARDANO_PREVIEW, APEX_PRIME_MAINNET, APEX_VECTOR_MAINNET, APEX_VECTOR_TESTNET, MIDNIGHT_MAINNET, MIDNIGHT_PREPROD, MIDNIGHT_STAGENET, BITCOIN_MAINNET, BITCOIN_TESTNET4 Opaque cursor from a previous page's nextCursor
1 <= x <= 500Response
Successfully retrieved pool delegators
Paged pool delegators, current-first with a stake-snapshot fallback
Live: the current epoch the figures are as of. Snapshot: the stake snapshot epoch every row was read from
651
true: the pool's current delegators, each with its current delegated stake (UTxO + unwithdrawn rewards); on mainnet refreshed about every 2 hours by the chain-data sidecar, on preview and preprod read from yaci-store at request time. false: the epoch stake snapshot named by epoch
Delegating accounts, ordered by stake address
Show child attributes
Show child attributes
Opaque cursor for the next page; absent when the pool's delegators are exhausted