Method initializeProvider

packages/components/src/handler.ts:808–914

(provider: string, providerConfig: any, credentialData: any)

    }

    async initializeProvider(provider: string, providerConfig: any, credentialData: any) {
        if (provider === 'langSmith') {
            const langSmithProject = providerConfig.projectName as string
            const langSmithApiKey = getCredentialParam('langSmithApiKey', credentialData, this.nodeData)
            const langSmithEndpoint = getCredentialParam('langSmithEndpoint', credentialData, this.nodeData)

            const client = new LangsmithClient({
                apiUrl: langSmithEndpoint ?? 'https://api.smith.langchain.com',
                apiKey: langSmithApiKey
            })

            this.handlers['langSmith'] = {
                client,
                langSmithProject
            }
        } else if (provider === 'langFuse') {
            const release = providerConfig.release as string
            const langFuseSecretKey = getCredentialParam('langFuseSecretKey', credentialData, this.nodeData)
            const langFusePublicKey = getCredentialParam('langFusePublicKey', credentialData, this.nodeData)
            const langFuseEndpoint = getCredentialParam('langFuseEndpoint', credentialData, this.nodeData)

            const langfuse = new Langfuse({
                secretKey: langFuseSecretKey,
                publicKey: langFusePublicKey,
                baseUrl: langFuseEndpoint ?? 'https://cloud.langfuse.com',
                sdkIntegration: 'Flowise',
                release
            })
            this.handlers['langFuse'] = { client: langfuse }
        } else if (provider === 'lunary') {
            const lunaryPublicKey = getCredentialParam('lunaryAppId', credentialData, this.nodeData)
            const lunaryEndpoint = getCredentialParam('lunaryEndpoint', credentialData, this.nodeData)

            lunary.init({
                publicKey: lunaryPublicKey,
                apiUrl: lunaryEndpoint,
                runtime: 'flowise'
            })

            this.handlers['lunary'] = { client: lunary }
        } else if (provider === 'langWatch') {
            const langWatchApiKey = getCredentialParam('langWatchApiKey', credentialData, this.nodeData)
            const langWatchEndpoint = getCredentialParam('langWatchEndpoint', credentialData, this.nodeData)

            const langwatch = new LangWatch({
                apiKey: langWatchApiKey,
                endpoint: langWatchEndpoint
            })

            this.handlers['langWatch'] = { client: langwatch }
        } else if (provider === 'arize') {
            const arizeApiKey = getCredentialParam('arizeApiKey', credentialData, this.nodeData)
            const arizeSpaceId = getCredentialParam('arizeSpaceId', credentialData, this.nodeData)
            const arizeEndpoint = getCredentialParam('arizeEndpoint', credentialData, this.nodeData)
            const arizeProject = providerConfig.projectName as string

            let arizeOptions: ArizeTracerOptions = {
                apiKey: arizeApiKey,