​
Overview

Retrieves the status of required and optional credentials for a specific server in your stack. This helps you understand which credentials are already configured and which are missing.

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Endpoint

GET https://api.toolrouter.ai/v1/stacks/{stack_id}/servers/{server_id}/credentials

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Authentication

This endpoint requires an API key. Include it in the Authorization header: 
Authorization: Bearer YOUR_API_KEY

​
Path Parameters

​
stack_id
string
required
The unique identifier of the stack containing the server
​
server_id
string
required
The unique identifier of the server to check credentials for

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Response

​
required_credentials
object
Status of required credentials for this server
​
optional_credentials
object
Status of optional credentials for this server
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all_credentials_added
boolean
Whether all required and optional credentials have been added
​
required_credentials_added
boolean
Whether all required credentials have been added

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Example Request

curl -X GET "https://api.toolrouter.ai/v1/stacks/stack_123e4567-e89b-12d3-a456-426614174000/servers/gmail/credentials" \
  -H "Authorization: Bearer YOUR_API_KEY"

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Example Response

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All Credentials Configured

{
  "required_credentials": {
    "gmail_oauth_token": "added",
    "gmail_client_id": "added",
    "gmail_client_secret": "added"
  },
  "optional_credentials": {
    "gmail_signature": "added",
    "gmail_default_sender": "added"
  },
  "all_credentials_added": true,
  "required_credentials_added": true
}

​
Some Credentials Missing

{
  "required_credentials": {
    "gmail_oauth_token": "added",
    "gmail_client_id": "missing",
    "gmail_client_secret": "missing"
  },
  "optional_credentials": {
    "gmail_signature": "missing",
    "gmail_default_sender": "missing"
  },
  "all_credentials_added": false,
  "required_credentials_added": false
}

​
No Credentials Configured

{
  "required_credentials": {
    "gmail_oauth_token": "missing",
    "gmail_client_id": "missing",
    "gmail_client_secret": "missing"
  },
  "optional_credentials": {
    "gmail_signature": "missing",
    "gmail_default_sender": "missing"
  },
  "all_credentials_added": false,
  "required_credentials_added": false
}

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Understanding the Response

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Status Values

  • “added”: The credential has been configured and is available for use
  • “missing”: The credential has not been configured yet

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Boolean Flags

  • required_credentials_added: true if all required credentials are configured. Tools may not work properly if this is false.
  • all_credentials_added: true if both required and optional credentials are configured. This indicates full functionality is available.

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Use Cases

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Before Tool Usage

Check credential status before using tools to ensure they will work: 
# Check credentials first
status_response = requests.get(f"https://api.toolrouter.ai/v1/stacks/{stack_id}/servers/{server_id}/credentials", headers=headers)
status = status_response.json()

if not status["required_credentials_added"]:
    print("Required credentials missing. Please configure them before using tools.")
    # Handle missing credentials
else:
    # Proceed with tool usage
    pass

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Configuration Validation

Verify credential setup after adding a server to a stack: 
# Add server to stack
add_response = requests.post(f"https://api.toolrouter.ai/v1/stacks/{stack_id}/servers", headers=headers, json=server_data)

# Check credential status
status_response = requests.get(f"https://api.toolrouter.ai/v1/stacks/{stack_id}/servers/{server_id}/credentials", headers=headers)
status = status_response.json()

# Show which credentials need to be configured
for cred_id, status_value in status["required_credentials"].items():
    if status_value == "missing":
        print(f"Required credential '{cred_id}' needs to be configured")

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Monitoring and Alerts

Use this endpoint to monitor credential health across your stacks: 
# Check all servers in a stack
for server in stack_servers:
    status_response = requests.get(f"https://api.toolrouter.ai/v1/stacks/{stack_id}/servers/{server['server_id']}/credentials", headers=headers)
    status = status_response.json()
    
    if not status["required_credentials_added"]:
        print(f"Alert: Server {server['server_id']} has missing required credentials")

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Error Responses

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401 Unauthorized
Invalid or missing API key
{
  "detail": "Unauthorized"
}
​
404 Not Found
Stack, server, or server not found in stack
{
  "detail": "Stack not found"
}

{
  "detail": "Server gmail not found in stack stack_123e4567-e89b-12d3-a456-426614174000"
}
​
429 Too Many Requests
Rate limit exceeded
{
  "detail": "Too many requests"
}
​
500 Internal Server Error
Server error occurred
{
  "detail": "Failed to get credentials status"
}

​
Next Steps

After checking credentials status:
  1. Configure missing credentials: Use Update Credentials to add missing credentials
  2. Test functionality: Try invoking tools to ensure credentials work properly
  3. Monitor regularly: Check credentials status periodically to ensure they remain valid