Unpin IPFS content
curl --request DELETE \
--url https://nexus.gerowallet.io/api/ipfs/pin \
--header 'X-Api-Key: <api-key>'import requests
url = "https://nexus.gerowallet.io/api/ipfs/pin"
headers = {"X-Api-Key": "<api-key>"}
response = requests.delete(url, headers=headers)
print(response.text)const options = {method: 'DELETE', headers: {'X-Api-Key': '<api-key>'}};
fetch('https://nexus.gerowallet.io/api/ipfs/pin', 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/ipfs/pin",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "DELETE",
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/ipfs/pin"
req, _ := http.NewRequest("DELETE", 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.delete("https://nexus.gerowallet.io/api/ipfs/pin")
.header("X-Api-Key", "<api-key>")
.asString();require 'uri'
require 'net/http'
url = URI("https://nexus.gerowallet.io/api/ipfs/pin")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Delete.new(url)
request["X-Api-Key"] = '<api-key>'
response = http.request(request)
puts response.read_bodyIPFS
Unpin IPFS content
Remove your API key’s pin for a CID.
DELETE
/
api
/
ipfs
/
pin
Unpin IPFS content
curl --request DELETE \
--url https://nexus.gerowallet.io/api/ipfs/pin \
--header 'X-Api-Key: <api-key>'import requests
url = "https://nexus.gerowallet.io/api/ipfs/pin"
headers = {"X-Api-Key": "<api-key>"}
response = requests.delete(url, headers=headers)
print(response.text)const options = {method: 'DELETE', headers: {'X-Api-Key': '<api-key>'}};
fetch('https://nexus.gerowallet.io/api/ipfs/pin', 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/ipfs/pin",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "DELETE",
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/ipfs/pin"
req, _ := http.NewRequest("DELETE", 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.delete("https://nexus.gerowallet.io/api/ipfs/pin")
.header("X-Api-Key", "<api-key>")
.asString();require 'uri'
require 'net/http'
url = URI("https://nexus.gerowallet.io/api/ipfs/pin")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Delete.new(url)
request["X-Api-Key"] = '<api-key>'
response = http.request(request)
puts response.read_bodyRemoves your API key’s pin for a CID and returns
204 No Content. Unpinning a CID
your key never pinned returns 404 — you can only ever affect your own pins.
The CID is physically unpinned from the node only when no other API key still
references it; otherwise it stays pinned for those tenants.
Requires the IPFS add-on. API-key only — a browser/cookie session returns
403.Example
curl -X DELETE "https://nexus.gerowallet.io/api/ipfs/pin?path=QmV7xw3QtGgqWR3PXtJSJdFKkW4ZhELmBwJS6edhVyKFVL" \
-H "X-Api-Key: $NEXUS_API_KEY"
Authorizations
apiKeyAuthbearerAuth
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.
Query Parameters
Maximum string length:
500Response
200
OK