Genkit MCP

/** * Copyright 2024 Bloom Labs Inc * Copyright 2025 Google LLC * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ import Anthropic from '@anthropic-ai/sdk'; import { modelActionMetadata } from 'genkit/plugin'; import { ActionMetadata } from 'genkit'; import { claudeModelReference } from './models.js'; /** * Retrieves available Anthropic models from the API and converts them into Genkit action metadata. * * This function queries the Anthropic API for the list of available models and generates metadata * for all discovered models. * * @param client - The Anthropic API client instance * @returns A promise that resolves to an array of action metadata for all discovered models */ export async function listActions( client: Anthropic ): Promise<ActionMetadata[]> { const clientModels = (await client.models.list()).data; const seenNames = new Set<string>(); return clientModels .filter((modelInfo) => { const modelId = modelInfo.id; if (!modelId) { return false; } const ref = claudeModelReference(modelId); const name = ref.name; // Deduplicate by name if (seenNames.has(name)) { return false; } seenNames.add(name); return true; }) .map((modelInfo) => { const modelId = modelInfo.id!; const ref = claudeModelReference(modelId); return modelActionMetadata({ name: ref.name, info: ref.info, configSchema: ref.configSchema, }); }); }