Viewing profile — sfaist

Hi, I'm Stefan, cofounder of superglue. People use superglue to connect their agents to all kinds of legacy systems. Now, we have released our own prebuilt mcp server for SAP and w…

I built a plugin for OpenClaw that intercepts tool calls before and after they execute and checks for: Secrets: API keys, tokens, cloud credentials, private keys PII: SSN, credit c…

If you've ever worked in a large company, you've probably encountered "shadow infrastructure": scripts nobody understands or custom connectors written once and never touched again.…

superglue (yc w25) | Founding Engineer | Onsite in Munich, Germany, 70-100k + 0.5-2% Equity superglue is an integration layer for developers, agents, and enterprises. Our open sour…

We would've assumed that the llms are much better at writing working code since it's not random APIs but rather established API patterns which they should be able to one-shot (e.g.…

Quite interesting actually. not sure why, I assume it just overthinks. What suprised me even more is how bad o4-mini performed, after taking up hours of evaluation time and more cr…

Hi HN! Stefan here from superglue and today I’d like to share a new benchmark we’ve just open sourced: an Agent-API Benchmark, in which we test how well LLMs handle APIs. We gave L…

The reason we think this would be interesting to share here is that these llm benchmarks seem increasingly disconnected from reality. idc if the llm can solve a PhD math question o…

Hi folks, I'm Stefan, founder of superglue. To be upfront, we are building an integration agent and had this mildly weird idea of exposing the capabilities through MCP and see what…

We found that many devs struggle building agent tools that work for each use case while not overwhelming the agent with too many options to pick from. That’s why we built MCPglue s…

Hey HN, I'm Stefan, co-founder of superglue. Adina and I started working on automating data pipelines and transformations about a year ago. Folks love our agent for building and ma…

Sure, email me: stefan@superglue.cloud

Thanks!

my personal understanding (anyone feel free to correct me here) of MCP is that it is basically a standardized interface for tool use. So, if you as an API provider (e.g. stripe) wa…

Not quite. The server runs standalone, so you can use it just as you would use linux as part of your project without affecting your own code. The client libraries that become part …

If you're self-hosting, you can bring your own model and there are no limitiations. For the hosted version, we currently do custom pricing agreements with our customers using this …

Thanks for sharing! We're taking a bit of a different angle here. The APIs we are looking at are not the ones that websites are using, but rather then ones you would typically inte…

self healing is already a feature :)

Thanks! The primary reason is because we want folks to be able to run this locally and contribute to the project / fix issues as they come up. This is much harder when you have a b…

Thanks for flagging this. Odd. Did this happen on the website or in the actual app? Might be a server overload looking at our logs.

depends on your usecase: - this abstracts away a lot of the complexity, including pagination and format conversion. Also integrated logging and schema validation. - this is self-he…

Yes, it does update and cache changed schema for the target API. At runtime. The way it works that every time you make a call to superglue, we get the data from the source and appl…

you can give it any context you have, worst case in text form, and the llm will try to figure it out, call different endpoints etc. Recently someone mentioned to me the intern test…

working on it... ping me if you have a usecase in mind and I can set it up for you.