## Create a new Token Validation configuration

`client.TokenValidation.Configuration.New(ctx, params) (*TokenConfig, error)`

**post** `/zones/{zone_id}/token_validation/config`

Create a new Token Validation configuration

### Parameters

- `params ConfigurationNewParams`

  - `ZoneID param.Field[string]`

    Path param: Identifier.

  - `Credentials param.Field[ConfigurationNewParamsCredentials]`

    Body param

    - `Keys []ConfigurationNewParamsCredentialsKey`

      - `type ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyRSA struct{…}`

        JSON representation of an RSA key.

        - `Alg ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyRSAAlg`

          Algorithm

          - `const ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyRSAAlgRs256 ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyRSAAlg = "RS256"`

          - `const ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyRSAAlgRs384 ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyRSAAlg = "RS384"`

          - `const ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyRSAAlgRs512 ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyRSAAlg = "RS512"`

          - `const ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyRSAAlgPs256 ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyRSAAlg = "PS256"`

          - `const ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyRSAAlgPs384 ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyRSAAlg = "PS384"`

          - `const ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyRSAAlgPs512 ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyRSAAlg = "PS512"`

        - `E string`

          RSA exponent

        - `Kid string`

          Key ID

        - `Kty ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyRSAKty`

          Key Type

          - `const ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyRSAKtyRSA ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyRSAKty = "RSA"`

        - `N string`

          RSA modulus

      - `type ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyEcEs256 struct{…}`

        JSON representation of an ES256 key

        - `Alg ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyEcEs256Alg`

          Algorithm

          - `const ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyEcEs256AlgEs256 ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyEcEs256Alg = "ES256"`

        - `Crv ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyEcEs256Crv`

          Curve

          - `const ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyEcEs256CrvP256 ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyEcEs256Crv = "P-256"`

        - `Kid string`

          Key ID

        - `Kty ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyEcEs256Kty`

          Key Type

          - `const ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyEcEs256KtyEc ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyEcEs256Kty = "EC"`

        - `X string`

          X EC coordinate

        - `Y string`

          Y EC coordinate

      - `type ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyEcEs384 struct{…}`

        JSON representation of an ES384 key

        - `Alg ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyEcEs384Alg`

          Algorithm

          - `const ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyEcEs384AlgEs384 ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyEcEs384Alg = "ES384"`

        - `Crv ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyEcEs384Crv`

          Curve

          - `const ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyEcEs384CrvP384 ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyEcEs384Crv = "P-384"`

        - `Kid string`

          Key ID

        - `Kty ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyEcEs384Kty`

          Key Type

          - `const ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyEcEs384KtyEc ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyEcEs384Kty = "EC"`

        - `X string`

          X EC coordinate

        - `Y string`

          Y EC coordinate

  - `Description param.Field[string]`

    Body param

  - `Title param.Field[string]`

    Body param

  - `TokenSources param.Field[[]string]`

    Body param

  - `TokenType param.Field[ConfigurationNewParamsTokenType]`

    Body param

    - `const ConfigurationNewParamsTokenTypeJWT ConfigurationNewParamsTokenType = "JWT"`

### Returns

- `type TokenConfig struct{…}`

  - `ID string`

    UUID.

  - `CreatedAt Time`

  - `Credentials TokenConfigCredentials`

    - `Keys []TokenConfigCredentialsKey`

      - `type TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyRSA struct{…}`

        JSON representation of an RSA key.

        - `Alg TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyRSAAlg`

          Algorithm

          - `const TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyRSAAlgRs256 TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyRSAAlg = "RS256"`

          - `const TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyRSAAlgRs384 TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyRSAAlg = "RS384"`

          - `const TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyRSAAlgRs512 TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyRSAAlg = "RS512"`

          - `const TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyRSAAlgPs256 TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyRSAAlg = "PS256"`

          - `const TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyRSAAlgPs384 TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyRSAAlg = "PS384"`

          - `const TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyRSAAlgPs512 TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyRSAAlg = "PS512"`

        - `E string`

          RSA exponent

        - `Kid string`

          Key ID

        - `Kty TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyRSAKty`

          Key Type

          - `const TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyRSAKtyRSA TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyRSAKty = "RSA"`

        - `N string`

          RSA modulus

      - `type TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyEcEs256 struct{…}`

        JSON representation of an ES256 key

        - `Alg TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyEcEs256Alg`

          Algorithm

          - `const TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyEcEs256AlgEs256 TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyEcEs256Alg = "ES256"`

        - `Crv TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyEcEs256Crv`

          Curve

          - `const TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyEcEs256CrvP256 TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyEcEs256Crv = "P-256"`

        - `Kid string`

          Key ID

        - `Kty TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyEcEs256Kty`

          Key Type

          - `const TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyEcEs256KtyEc TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyEcEs256Kty = "EC"`

        - `X string`

          X EC coordinate

        - `Y string`

          Y EC coordinate

      - `type TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyEcEs384 struct{…}`

        JSON representation of an ES384 key

        - `Alg TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyEcEs384Alg`

          Algorithm

          - `const TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyEcEs384AlgEs384 TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyEcEs384Alg = "ES384"`

        - `Crv TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyEcEs384Crv`

          Curve

          - `const TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyEcEs384CrvP384 TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyEcEs384Crv = "P-384"`

        - `Kid string`

          Key ID

        - `Kty TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyEcEs384Kty`

          Key Type

          - `const TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyEcEs384KtyEc TokenConfigCredentialsKeysAPIShieldCredentialsJWTKeyEcEs384Kty = "EC"`

        - `X string`

          X EC coordinate

        - `Y string`

          Y EC coordinate

  - `Description string`

  - `LastUpdated Time`

  - `Title string`

  - `TokenSources []string`

  - `TokenType TokenConfigTokenType`

    - `const TokenConfigTokenTypeJWT TokenConfigTokenType = "JWT"`

### Example

```go
package main

import (
  "context"
  "fmt"

  "github.com/cloudflare/cloudflare-go"
  "github.com/cloudflare/cloudflare-go/option"
  "github.com/cloudflare/cloudflare-go/token_validation"
)

func main() {
  client := cloudflare.NewClient(
    option.WithAPIToken("Sn3lZJTBX6kkg7OdcBUAxOO963GEIyGQqnFTOFYY"),
  )
  tokenConfig, err := client.TokenValidation.Configuration.New(context.TODO(), token_validation.ConfigurationNewParams{
    ZoneID: cloudflare.F("023e105f4ecef8ad9ca31a8372d0c353"),
    Credentials: cloudflare.F(token_validation.ConfigurationNewParamsCredentials{
      Keys: cloudflare.F([]token_validation.ConfigurationNewParamsCredentialsKeyUnion{token_validation.ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyEcEs256{
        Alg: cloudflare.F(token_validation.ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyEcEs256AlgEs256),
        Crv: cloudflare.F(token_validation.ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyEcEs256CrvP256),
        Kid: cloudflare.F("38013f13-c266-4eec-a72a-92ec92779f21"),
        Kty: cloudflare.F(token_validation.ConfigurationNewParamsCredentialsKeysAPIShieldCredentialsJWTKeyEcEs256KtyEc),
        X: cloudflare.F("KN53JRwN3wCjm2o39bvZUX2VdrsHzS8pxOAGjm8m7EQ"),
        Y: cloudflare.F("lnkkzIxaveggz-HFhcMWW15nxvOj0Z_uQsXbpK0GFcY"),
      }}),
    }),
    Description: cloudflare.F("Long description for Token Validation Configuration"),
    Title: cloudflare.F("Example Token Validation Configuration"),
    TokenSources: cloudflare.F([]string{`http.request.headers["x-auth"][0]`, `http.request.cookies["Authorization"][0]`}),
    TokenType: cloudflare.F(token_validation.ConfigurationNewParamsTokenTypeJWT),
  })
  if err != nil {
    panic(err.Error())
  }
  fmt.Printf("%+v\n", tokenConfig.ID)
}
```

#### Response

```json
{
  "errors": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "messages": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "result": {
    "id": "f174e90a-fafe-4643-bbbc-4a0ed4fc8415",
    "created_at": "2014-01-01T05:20:00.12345Z",
    "credentials": {
      "keys": [
        {
          "alg": "ES256",
          "crv": "P-256",
          "kid": "38013f13-c266-4eec-a72a-92ec92779f21",
          "kty": "EC",
          "x": "KN53JRwN3wCjm2o39bvZUX2VdrsHzS8pxOAGjm8m7EQ",
          "y": "lnkkzIxaveggz-HFhcMWW15nxvOj0Z_uQsXbpK0GFcY"
        }
      ]
    },
    "description": "Long description for Token Validation Configuration",
    "last_updated": "2014-01-01T05:20:00.12345Z",
    "title": "Example Token Validation Configuration",
    "token_sources": [
      "http.request.headers[\"x-auth\"][0]",
      "http.request.cookies[\"Authorization\"][0]"
    ],
    "token_type": "JWT"
  },
  "success": true
}
```