Add Activepieces integration for workflow automation

- Add Activepieces fork with SmoothSchedule custom piece
- Create integrations app with Activepieces service layer
- Add embed token endpoint for iframe integration
- Create Automations page with embedded workflow builder
- Add sidebar visibility fix for embed mode
- Add list inactive customers endpoint to Public API
- Include SmoothSchedule triggers: event created/updated/cancelled
- Include SmoothSchedule actions: create/update/cancel events, list resources/services/customers

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

activepieces-fork/packages/pieces/community/metatext/src/lib/actions/classify-text.ts

@@ -0,0 +1,78 @@
+import { createAction, Property } from '@activepieces/pieces-framework';
+import { HttpMethod } from '@activepieces/pieces-common';
+import { metatextAuth } from '../../index';
+import { metatextApiCall } from '../common';
+
+export const classifyText = createAction({
+  auth: metatextAuth,
+  name: 'classify_text',
+  displayName: 'Classify Text',
+  description: 'Classify text into categories (sentiment, intent, topic, custom models)',
+  props: {
+    project_id: Property.ShortText({
+      displayName: 'Project ID',
+      description: 'The ID of your classification project',
+      required: true,
+    }),
+    text: Property.LongText({
+      displayName: 'Text',
+      description: 'The text to classify',
+      required: true,
+    }),
+    model: Property.ShortText({
+      displayName: 'Model',
+      description: 'The model to use for classification',
+      required: false,
+    }),
+    threshold: Property.Number({
+      displayName: 'Threshold',
+      description: 'Minimum confidence score for predictions',
+      required: false,
+    }),
+    top_labels: Property.Number({
+      displayName: 'Top Labels',
+      description: 'Maximum number of labels to return',
+      required: false,
+    }),
+    refresh: Property.Checkbox({
+      displayName: 'Refresh',
+      description: 'Force refresh the classification',
+      required: false,
+      defaultValue: false,
+    }),
+    version: Property.ShortText({
+      displayName: 'Version',
+      description: 'Model version to use',
+      required: false,
+    }),
+  },
+  async run({ auth, propsValue }) {
+    const { project_id, text, model, threshold, top_labels, refresh, version } =
+      propsValue;
+
+    const body: Record<string, unknown> = { text };
+
+    if (model) {
+      body['model'] = model;
+    }
+
+    const options: Record<string, unknown> = {};
+    if (threshold !== undefined) options['threshold'] = threshold;
+    if (top_labels !== undefined) options['top_labels'] = top_labels;
+    if (refresh !== undefined) options['refresh'] = refresh;
+    if (version) options['version'] = version;
+
+    if (Object.keys(options).length > 0) {
+      body['options'] = options;
+    }
+
+    const response = await metatextApiCall({
+      apiKey: auth.secret_text,
+      method: HttpMethod.POST,
+      endpoint: `/v2/classify/${project_id}`,
+      body,
+    });
+
+    return response;
+  },
+});

activepieces-fork/packages/pieces/community/metatext/src/lib/actions/extract-text.ts

@@ -0,0 +1,64 @@
+import { createAction, Property } from '@activepieces/pieces-framework';
+import { HttpMethod } from '@activepieces/pieces-common';
+import { metatextAuth } from '../../index';
+import { metatextApiCall } from '../common';
+
+export const extractText = createAction({
+  auth: metatextAuth,
+  name: 'extract_text',
+  displayName: 'Extract Text',
+  description: 'Extract information from text (entities, keywords, custom models)',
+  props: {
+    project_id: Property.ShortText({
+      displayName: 'Project ID',
+      description: 'The ID of your extraction project',
+      required: true,
+    }),
+    text: Property.LongText({
+      displayName: 'Text',
+      description: 'The text to extract information from',
+      required: true,
+    }),
+    model: Property.ShortText({
+      displayName: 'Model',
+      description: 'The model to use for extraction',
+      required: false,
+    }),
+    refresh: Property.Checkbox({
+      displayName: 'Refresh',
+      description: 'Force refresh the extraction',
+      required: false,
+      defaultValue: false,
+    }),
+    version: Property.ShortText({
+      displayName: 'Version',
+      description: 'Model version to use',
+      required: false,
+    }),
+  },
+  async run({ auth, propsValue }) {
+    const { project_id, text, model, refresh, version } = propsValue;
+
+    const body: Record<string, unknown> = { text };
+
+    if (model) {
+      body['model'] = model;
+    }
+
+    if (refresh !== undefined || version) {
+      body['options'] = {
+        ...(refresh !== undefined && { refresh }),
+        ...(version && { version }),
+      };
+    }
+
+    const response = await metatextApiCall({
+      apiKey: auth.secret_text,
+      method: HttpMethod.POST,
+      endpoint: `/v2/extract/${project_id}`,
+      body,
+    });
+
+    return response;
+  },
+});

activepieces-fork/packages/pieces/community/metatext/src/lib/actions/finetune-model.ts

@@ -0,0 +1,62 @@
+import { createAction, Property } from '@activepieces/pieces-framework';
+import { HttpMethod } from '@activepieces/pieces-common';
+import { metatextAuth } from '../../index';
+import { metatextApiCall } from '../common';
+
+export const finetuneModel = createAction({
+  auth: metatextAuth,
+  name: 'finetune_model',
+  displayName: 'Fine-tune Model',
+  description: 'Initiate a fine-tuning job for your model',
+  props: {
+    project_id: Property.ShortText({
+      displayName: 'Project ID',
+      description: 'The ID of your project',
+      required: true,
+    }),
+    taskType: Property.StaticDropdown({
+      displayName: 'Task Type',
+      description: 'The type of task for fine-tuning',
+      required: true,
+      options: {
+        options: [
+          { label: 'Classification', value: 'classification' },
+          { label: 'Extraction', value: 'extraction' },
+          { label: 'Generation', value: 'generation' },
+        ],
+      },
+    }),
+    modelBase: Property.ShortText({
+      displayName: 'Base Model',
+      description: 'The base model to fine-tune (e.g., BERT)',
+      required: true,
+    }),
+    hyperparameters: Property.Object({
+      displayName: 'Hyperparameters',
+      description: 'Custom hyperparameters for fine-tuning',
+      required: false,
+    }),
+  },
+  async run({ auth, propsValue }) {
+    const { project_id, taskType, modelBase, hyperparameters } = propsValue;
+
+    const body: Record<string, unknown> = {
+      taskType,
+      modelBase,
+    };
+
+    if (hyperparameters && Object.keys(hyperparameters).length > 0) {
+      body['hyperparameters'] = hyperparameters;
+    }
+
+    const response = await metatextApiCall({
+      apiKey: auth.secret_text,
+      method: HttpMethod.POST,
+      endpoint: `/v2/projects/${project_id}/finetune`,
+      authType: 'bearer',
+      body,
+    });
+
+    return response;
+  },
+});

activepieces-fork/packages/pieces/community/metatext/src/lib/actions/index.ts

@@ -0,0 +1,3 @@
+export * from './extract-text';
+export * from './classify-text';
+export * from './finetune-model';

activepieces-fork/packages/pieces/community/metatext/src/lib/common/client.ts

@@ -0,0 +1,62 @@
+import {
+  HttpMethod,
+  httpClient,
+  HttpMessageBody,
+  QueryParams,
+} from '@activepieces/pieces-common';
+
+export const METATEXT_API_URL = 'https://api.metatext.ai';
+export const METATEXT_GUARD_URL = 'https://guard-api.metatext.ai';
+
+export type AuthType = 'bearer' | 'x-api-key';
+
+export type MetatextApiCallParams = {
+  apiKey: string;
+  method: HttpMethod;
+  endpoint: string;
+  baseUrl?: string;
+  authType?: AuthType;
+  query?: Record<string, string | number | string[] | undefined>;
+  body?: unknown;
+};
+
+export async function metatextApiCall<T extends HttpMessageBody>({
+  apiKey,
+  method,
+  endpoint,
+  baseUrl = METATEXT_API_URL,
+  authType = 'x-api-key',
+  query,
+  body,
+}: MetatextApiCallParams): Promise<T> {
+  const qs: QueryParams = {};
+
+  if (query) {
+    for (const [key, value] of Object.entries(query)) {
+      if (value !== null && value !== undefined) {
+        qs[key] = String(value);
+      }
+    }
+  }
+
+  const headers: Record<string, string> =
+    authType === 'bearer'
+      ? {
+          Authorization: `Bearer ${apiKey}`,
+          'Content-Type': 'application/json',
+        }
+      : {
+          'x-api-key': apiKey,
+          'Content-Type': 'application/json',
+        };
+
+  const response = await httpClient.sendRequest<T>({
+    method,
+    url: `${baseUrl}${endpoint}`,
+    headers,
+    queryParams: qs,
+    body,
+  });
+
+  return response.body;
+}

activepieces-fork/packages/pieces/community/metatext/src/lib/common/index.ts

@@ -0,0 +1 @@
+export * from './client';