--- title: "Connect Langfuse and NeetoInvoice - APIANT.ai" description: "When \"New Trace\" fires in Langfuse, your agent runs \"Generate invoice\" in NeetoInvoice, or \"New Client\" in NeetoInvoice to \"Add Comment\" in Langfuse." canonical: "https://apiant.ai/connect/langfuse-to-neetoinvoice" --- # Connect Langfuse and NeetoInvoice When **New Trace** fires in [Langfuse](https://apiant.ai/connections/langfuse), your agent runs **Generate invoice** in [NeetoInvoice](https://apiant.ai/connections/neetoinvoice), or **New Client** in NeetoInvoice to **Add Comment** in Langfuse. Describe the whole flow and it is built, tested on every scenario and kept running. Langfuse **1** trigger Langfuse **14** actions NeetoInvoice **1** trigger NeetoInvoice **10** actions What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it. ## What do you want Langfuse and NeetoInvoice to do together? Give your AI client this address. `https://mcp.apiant.ai` One connection does both: ask your client to act in an app once, or have it build an automation that keeps running. Any client that takes a remote MCP server. Nothing to install. Create your free account, then sign in once in your browser. ### Set it up in your client ### Claude Code Run this in the directory you want to work in. `claude mcp add --transport http -s project apiant-ai https://mcp.apiant.ai` Start Claude Code there, approve the server, and sign in in the browser page it opens. [Claude Code guide (opens in a new tab)](https://apiant.ai/docs/mcp/claude-code) ### Claude, web and desktop Open Customize, then Connectors, then Add custom connector, and paste the address. On Team and Enterprise an owner adds it first. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### Cursor Add the address to your MCP configuration as a server URL. Cursor signs you in in your browser. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### Zed Open Settings, then AI, then MCP Servers, then Add Server, then Add Remote Server. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### Codex and the ChatGPT desktop app Open Settings, then MCP servers, then Add server, and choose Streamable HTTP. From the terminal, Codex takes the address with its own add command and then signs you in. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### Any other MCP client Paste the address where the client asks for a remote MCP server URL, and name the server apiant-ai where it lets you. APIANT's skills reach the client over the same connection. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) Example flows ## What Langfuse and NeetoInvoice can do together ### From Langfuse to NeetoInvoice - When **New Trace** in Langfuse then **Generate invoice** in NeetoInvoice - When **New Trace** in Langfuse then **Add client** in NeetoInvoice ### From NeetoInvoice to Langfuse - When **New Client** in NeetoInvoice then **Add Comment** in Langfuse - When **New Client** in NeetoInvoice then **Add Dataset Item** in Langfuse Starting points drawn from the triggers and actions in the catalog today. Describe the flow you need, at any depth, and your agent builds it and tests every scenario before it ships. Everything your agent can do with Langfuse and NeetoInvoice ## Triggers and actions 2 triggers · 24 actions - Trigger **New Trace** Polling trigger: fires for newly created traces (dedup by trace id / timestamp). - Action **Add Comment** Add a comment to a trace/observation/session/prompt object. - Action **Add Dataset** Create a new dataset. - Action **Add Dataset Item** Create an item (input/expected_output/metadata) in a dataset. - Action **Add Prompt** Create a new prompt version (text or chat). - Action **Add Score** Create a score attached to a trace/observation/session (numeric, categorical, or boolean). - Action **Delete Trace** Delete a trace by id. - Action **Get Project** Reads the Langfuse project that the connection's project-scoped API key belongs to. - Action **Get Prompt** Get a prompt by name (and optional version/label). - Action **Get Trace** Get a single trace by id, including nested observations/scores. - Action **List Dataset Items** List items in a dataset. - Action **List Datasets** List all datasets in the project. - Action **List Prompts** List all prompts in the project. - Action **List Scores** List scores with optional filters. - Action **List Traces** List traces with optional filters (user, session, tags, timerange). - Trigger **New Client** Triggers when a new client is added to your NeetoInvoice workspace. - Action **Add client** Creates a new client in NeetoInvoice with a name, currency and status. - Action **Add project** Creates a project for a client in NeetoInvoice, with its billing method, tasks and assigned team members. - Action **Add time entry** Logs hours worked by a team member on a project task for a given date. - Action **Generate invoice** Generates an invoice for a client from unbilled time entries, services, expenses or fixed price projects, with optional taxes, and can email it to the client's recipients. - Action **Get client** Returns the details of a client, including its currency, status and invoice recipients. - Action **Get project** Returns the details of a project, including its client, billing method, rates, tasks and recurring invoice settings. - Action **List clients** Returns the workspace's clients ordered by name, optionally filtered by status or by name. - Action **List time entries** Returns the unbilled time entries logged against a client's project, optionally limited to a date range. - Action **Update client** Updates an existing client's details, such as its name, currency, status, notes or address. - Action **Update project** Updates an existing project's name, billing, time-rounding, autolock, approval settings and tasks. ## Each app on its own - [ **Langfuse** Langfuse is an open-source LLM engineering platform (GitHub) that helps teams collaboratively debug...](https://apiant.ai/connections/langfuse) - [ **NeetoInvoice** NeetoInvoice helps you with effortless time tracking and invoicing.](https://apiant.ai/connections/neetoinvoice) Reviews ## What our customers say ## More from Langfuse - [ **Langfuse to 5DollarFootball** Football fixtures, results, standings and historical odds with corner and card lines](https://apiant.ai/connect/langfuse-to-5dollarfootball) - [ **Langfuse to Cloudflare Trace** Cloudflare Trace is a free JSON wrapper over Cloudflare's edge trace endpoint that reports what Cloudflare...](https://apiant.ai/connect/langfuse-to-cloudflare-trace) - [ **Langfuse to PaperClean** Clean document photos for printing, remove shadows, fix lighting](https://apiant.ai/connect/langfuse-to-paperclean) - [ **Langfuse to Postman** Postman is a platform for building and testing APIs.](https://apiant.ai/connect/langfuse-to-postman) - [ **Langfuse to Rendobar** Hosted media processing over REST: transcode, caption, watermark video](https://apiant.ai/connect/langfuse-to-rendobar) - [ **Langfuse to Runpod** Cloud GPU platform for renting on-demand compute to train and deploy AI models, including serverless...](https://apiant.ai/connect/langfuse-to-runpod) ## More into NeetoInvoice - [ **HubSpot to NeetoInvoice** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-neetoinvoice) - [ **Google Sheets to NeetoInvoice** Google Sheets](https://apiant.ai/connect/google-sheets-to-neetoinvoice) - [ **Gmail to NeetoInvoice** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gmail-to-neetoinvoice) - [ **Google Calendar to NeetoInvoice** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/google-calendar-to-neetoinvoice) - [ **Google Drive to NeetoInvoice** Google Drive is a cloud storage solution for uploading, sharing, and collaborating on files across devices...](https://apiant.ai/connect/google-drive-to-neetoinvoice) - [ **Mailchimp to NeetoInvoice** Mailchimp marketing automation and email platform.](https://apiant.ai/connect/mailchimp-to-neetoinvoice) Questions ## Langfuse and NeetoInvoice, answered ### ### What can start an automation from Langfuse? Any of Langfuse's 1 trigger in the catalog, including New Trace. Describe the moment in plain language and your agent picks the right one. ### ### What can your agent do in NeetoInvoice when something happens in Langfuse? Any of NeetoInvoice's 10 actions, including Update client, Update project, Add client and Add project. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from NeetoInvoice to Langfuse? Yes. When something happens in NeetoInvoice, your agent can act in Langfuse too. This page covers both directions: NeetoInvoice's triggers and Langfuse's actions are listed here as well. ### ### Do I have to build a connector for Langfuse or NeetoInvoice? No. Both are in the catalog with their triggers and actions. You describe the automation; your agent builds it, tests every scenario and keeps it running. ### ### Can my AI client use Langfuse and NeetoInvoice without building an automation? Yes. With your AI client connected to APIANT, ask it to do something in either app once and it runs that action on the spot. Ask for an automation and your agent builds it, tests every scenario and keeps it running. One connection covers both. ### ### What happens when something fails? Your agent works that out for you. It plans the failure paths along with the happy path, then tests every scenario before it ships. ### ### Is there a free plan? Yes. Every plan includes the agent, including free, and building from your own AI client spends no assistant credits.