diff --git a/packages/components/credentials/FuturMixApi.credential.ts b/packages/components/credentials/FuturMixApi.credential.ts new file mode 100644 index 00000000000..a76b1a93ec7 --- /dev/null +++ b/packages/components/credentials/FuturMixApi.credential.ts @@ -0,0 +1,25 @@ +import { INodeParams, INodeCredential } from '../src/Interface' + +class FuturMixAPIAuth implements INodeCredential { + label: string + name: string + version: number + description: string + inputs: INodeParams[] + + constructor() { + this.label = 'FuturMix API Key' + this.name = 'futurmixApi' + this.version = 1.0 + this.inputs = [ + { + label: 'FuturMix API Key', + name: 'futurmixApiKey', + type: 'password', + description: 'API Key from https://futurmix.ai' + } + ] + } +} + +module.exports = { credClass: FuturMixAPIAuth } diff --git a/packages/components/nodes/chatmodels/ChatFuturMix/ChatFuturMix.ts b/packages/components/nodes/chatmodels/ChatFuturMix/ChatFuturMix.ts new file mode 100644 index 00000000000..e5b7a629280 --- /dev/null +++ b/packages/components/nodes/chatmodels/ChatFuturMix/ChatFuturMix.ts @@ -0,0 +1,194 @@ +import { ChatOpenAI as LangchainChatOpenAI, ChatOpenAIFields } from '@langchain/openai' +import { BaseCache } from '@langchain/core/caches' +import { ICommonObject, IMultiModalOption, INode, INodeData, INodeParams } from '../../../src/Interface' +import { getBaseClasses, getCredentialData, getCredentialParam } from '../../../src/utils' +import { ChatFuturMix } from './FlowiseChatFuturMix' + +class ChatFuturMix_ChatModels implements INode { + label: string + name: string + version: number + type: string + icon: string + category: string + description: string + baseClasses: string[] + credential: INodeParams + inputs: INodeParams[] + + constructor() { + this.label = 'FuturMix' + this.name = 'chatFuturMix' + this.version = 1.0 + this.type = 'ChatFuturMix' + this.icon = 'futurmix.svg' + this.category = 'Chat Models' + this.description = 'Wrapper around FuturMix AI Gateway - Access 22+ models with a single API key' + this.baseClasses = [this.type, ...getBaseClasses(LangchainChatOpenAI)] + this.credential = { + label: 'Connect Credential', + name: 'credential', + type: 'credential', + credentialNames: ['futurmixApi'], + optional: true + } + this.inputs = [ + { + label: 'Cache', + name: 'cache', + type: 'BaseCache', + optional: true + }, + { + label: 'Model Name', + name: 'modelName', + type: 'string', + placeholder: 'claude-sonnet-4-20250514' + }, + { + label: 'Temperature', + name: 'temperature', + type: 'number', + step: 0.1, + default: 0.9, + optional: true + }, + { + label: 'Streaming', + name: 'streaming', + type: 'boolean', + default: true, + optional: true, + additionalParams: true + }, + { + label: 'Allow Image Uploads', + name: 'allowImageUploads', + type: 'boolean', + description: + 'Allow image input. Refer to the docs for more details.', + default: false, + optional: true + }, + { + label: 'Max Tokens', + name: 'maxTokens', + type: 'number', + step: 1, + optional: true, + additionalParams: true + }, + { + label: 'Top Probability', + name: 'topP', + type: 'number', + step: 0.1, + optional: true, + additionalParams: true + }, + { + label: 'Frequency Penalty', + name: 'frequencyPenalty', + type: 'number', + step: 0.1, + optional: true, + additionalParams: true + }, + { + label: 'Presence Penalty', + name: 'presencePenalty', + type: 'number', + step: 0.1, + optional: true, + additionalParams: true + }, + { + label: 'Timeout', + name: 'timeout', + type: 'number', + step: 1, + optional: true, + additionalParams: true + }, + { + label: 'Base Path', + name: 'basepath', + type: 'string', + optional: true, + default: 'https://futurmix.ai/v1', + description: 'Override the default base URL for the API.', + additionalParams: true + }, + { + label: 'Base Options', + name: 'baseOptions', + type: 'json', + optional: true, + description: 'Default headers to include with every request to the API.', + additionalParams: true + } + ] + } + + async init(nodeData: INodeData, _: string, options: ICommonObject): Promise { + const temperature = nodeData.inputs?.temperature as string + const modelName = nodeData.inputs?.modelName as string + const maxTokens = nodeData.inputs?.maxTokens as string + const topP = nodeData.inputs?.topP as string + const frequencyPenalty = nodeData.inputs?.frequencyPenalty as string + const presencePenalty = nodeData.inputs?.presencePenalty as string + const timeout = nodeData.inputs?.timeout as string + const streaming = nodeData.inputs?.streaming as boolean + const basePath = (nodeData.inputs?.basepath as string) || 'https://futurmix.ai/v1' + const baseOptions = nodeData.inputs?.baseOptions + const cache = nodeData.inputs?.cache as BaseCache + const allowImageUploads = nodeData.inputs?.allowImageUploads as boolean + + const credentialData = await getCredentialData(nodeData.credential ?? '', options) + const futurmixApiKey = getCredentialParam('futurmixApiKey', credentialData, nodeData) + + const obj: ChatOpenAIFields = { + modelName, + openAIApiKey: futurmixApiKey, + apiKey: futurmixApiKey, + streaming: streaming ?? true + } + + if (temperature) obj.temperature = parseFloat(temperature) + if (maxTokens) obj.maxTokens = parseInt(maxTokens, 10) + if (topP) obj.topP = parseFloat(topP) + if (frequencyPenalty) obj.frequencyPenalty = parseFloat(frequencyPenalty) + if (presencePenalty) obj.presencePenalty = parseFloat(presencePenalty) + if (timeout) obj.timeout = parseInt(timeout, 10) + if (cache) obj.cache = cache + + let parsedBaseOptions: any | undefined = undefined + + if (baseOptions) { + try { + parsedBaseOptions = typeof baseOptions === 'object' ? baseOptions : JSON.parse(baseOptions) + } catch (exception) { + throw new Error("Invalid JSON in the ChatFuturMix's BaseOptions: " + exception) + } + } + + if (basePath || parsedBaseOptions) { + obj.configuration = { + baseURL: basePath, + defaultHeaders: parsedBaseOptions + } + } + + const multiModalOption: IMultiModalOption = { + image: { + allowImageUploads: allowImageUploads ?? false + } + } + + const model = new ChatFuturMix(nodeData.id, obj) + model.setMultiModalOption(multiModalOption) + return model + } +} + +module.exports = { nodeClass: ChatFuturMix_ChatModels } diff --git a/packages/components/nodes/chatmodels/ChatFuturMix/FlowiseChatFuturMix.ts b/packages/components/nodes/chatmodels/ChatFuturMix/FlowiseChatFuturMix.ts new file mode 100644 index 00000000000..894eda07fee --- /dev/null +++ b/packages/components/nodes/chatmodels/ChatFuturMix/FlowiseChatFuturMix.ts @@ -0,0 +1,20 @@ +import { ChatOpenAI as LangchainChatOpenAI, ChatOpenAIFields } from '@langchain/openai' +import { IMultiModalOption, IVisionChatModal } from '../../../src' + +export class ChatFuturMix extends LangchainChatOpenAI implements IVisionChatModal { + configuredModel: string + configuredMaxToken?: number + multiModalOption: IMultiModalOption + id: string + + constructor(id: string, fields?: ChatOpenAIFields) { + super(fields) + this.id = id + this.configuredModel = fields?.modelName ?? '' + this.configuredMaxToken = fields?.maxTokens + } + + setMultiModalOption(multiModalOption: IMultiModalOption): void { + this.multiModalOption = multiModalOption + } +} diff --git a/packages/components/nodes/chatmodels/ChatFuturMix/futurmix.svg b/packages/components/nodes/chatmodels/ChatFuturMix/futurmix.svg new file mode 100644 index 00000000000..5e39e9be48a --- /dev/null +++ b/packages/components/nodes/chatmodels/ChatFuturMix/futurmix.svg @@ -0,0 +1,10 @@ + + + + + + + + + FM +