import { n8nApi, getAuthenticatedConfig } from './utils.js';
export async function listCredentials(args, headers = {}, sessionId = null, clientCredentials = new Map()) {
try {
const { limit = 50 } = args;
const config = getAuthenticatedConfig(headers, sessionId, clientCredentials);
const response = await n8nApi.get('/credentials', {
params: { limit },
...config
});
return {
success: true,
data: response.data.data,
count: response.data.data.length,
message: `Retrieved ${response.data.data.length} credentials successfully`
};
} catch (error) {
console.error('Error listing credentials:', error.message);
// Credentials endpoint might not be available in all n8n versions or configurations
if (error.response?.status === 405 || error.response?.status === 404) {
return {
success: false,
error: 'Credentials API not available',
message: 'n8n credentials endpoint is not accessible (this is normal for security reasons)',
statusCode: error.response?.status,
note: 'Credentials management may be restricted in your n8n instance'
};
}
return {
success: false,
error: error.message,
message: 'Failed to list credentials',
statusCode: error.response?.status || 'unknown'
};
}
}
export async function createCredential(args, headers = {}, sessionId = null, clientCredentials = new Map()) {
try {
const { name, type, data } = args;
if (!name || !type) {
throw new Error('Name and type are required');
}
const credentialData = { name, type, data };
const config = getAuthenticatedConfig(headers, sessionId, clientCredentials);
const response = await n8nApi.post('/credentials', credentialData, config);
return {
success: true,
data: response.data.data,
message: `Credential "${name}" created successfully`
};
} catch (error) {
console.error(`Error creating credential:`, error.message);
// Credentials endpoint might not be available in all n8n versions or configurations
if (error.response?.status === 405 || error.response?.status === 404) {
return {
success: false,
error: 'Credentials API not available',
message: 'n8n credentials endpoint is not accessible (this is normal for security reasons)',
statusCode: error.response?.status,
note: 'Credentials management may be restricted in your n8n instance'
};
}
return {
success: false,
error: error.message,
message: `Failed to create credential`,
statusCode: error.response?.status || 'unknown'
};
}
}
