Update Metadata

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Update Metadata
/pinning/hashMetadata
This endpoint allows the sender to change the name and custom key-values associated with a piece of content stored on Pinata.
Changes made via this endpoint only affect the metadata for the hash passed in.
Updating Metadata For CID
put
https://api.pinata.cloud
/pinning/hashMetadata
cURL
Node.js
Python
Go
curl --location --request PUT 'https://api.pinata.cloud/pinning/hashMetadata' \
--header 'Authorization: Bearer PINATA JWT' \
--header 'Content-Type: application/json' \
--data-raw '{
    "ipfsPinHash": "CID",
    "name": "Name",
    "keyvalues": {
       "anewkeyk": "anewvalue"
    }
}'
var axios = require('axios');
var data = JSON.stringify({
  "ipfsPinHash": "CID",
  "name": "Name",
  "keyvalues": {
    "anewkeyk": "anewvalue"
  }
});
​
var config = {
  method: 'put',
  url: 'https://api.pinata.cloud/pinning/hashMetadata',
  headers: { 
    'Authorization': 'Bearer PINATA JWT', 
    'Content-Type': 'application/json'
  },
  data: data
};
​
const res = await axios(config);
​
console.log(res.data);
import requests
import json
​
url = "https://api.pinata.cloud/pinning/hashMetadata"
​
payload = json.dumps({
  "ipfsPinHash": "CID",
  "name": "Name",
  "keyvalues": {
    "anewkeyk": "anewvalue"
  }
})
headers = {
  'Authorization': 'Bearer PINATA JWT',
  'Content-Type': 'application/json'
}
​
response = requests.request("PUT", url, headers=headers, data=payload)
​
print(response.text)
​
package main
​
import (
  "fmt"
  "strings"
  "net/http"
  "io/ioutil"
)
​
func main() {
​
  url := "https://api.pinata.cloud/pinning/hashMetadata"
  method := "PUT"
​
  payload := strings.NewReader(`{
    "ipfsPinHash": "CID",
    "name": "Name",
    "keyvalues": {
       "anewkeyk": "anewvalue"
    }
}`)
​
  client := &http.Client {
  }
  req, err := http.NewRequest(method, url, payload)
​
  if err != nil {
    fmt.Println(err)
    return
  }
  req.Header.Add("Authorization", "Bearer PINATA JWT")
  req.Header.Add("Content-Type", "application/json")
​
  res, err := client.Do(req)
  if err != nil {
    fmt.Println(err)
    return
  }
  defer res.Body.Close()
​
  body, err := ioutil.ReadAll(res.Body)
  if err != nil {
    fmt.Println(err)
    return
  }
  fmt.Println(string(body))
}
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Last modified 2mo ago
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Outline
Updating Metadata For CID
put