frontpage.
newsnewestaskshowjobs

Made with ♥ by @iamnishanth

Open Source @Github

Open in hackernews

Show HN: MCPglue (Open Source) – Let your agent build its own tools

https://superglue.cloud/mcp.html
4•sfaist•1d ago
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 so your agents can build the tools they need when they need to. It gives you the reliability you’re looking for when deploying in prod, and agents the custom tools they need to do their job well.

Here’s a walkthrough of how it works: https://www.youtube.com/watch?v=uc-jdM9XnhE

MCPglue allows your agent to build its own tools using the superglue integration agent. It can read the documentation of your APIs and chain endpoints together to fulfil any use case, and expose them as tools via MCP. It abstracts away API calls and data mappings, and self-heals even as inputs, upstream APIs or data change.

You can use MCPglue to let your agent run cross-API workflows reliably, like fetching transactions in Stripe and updating them in Hubspot, to build agents that react to app triggers or to wrap your own API into task-specific tools agents can use.

Quickstart guide: https://docs.superglue.cloud/mcp Find us on GitHub: https://github.com/superglue-ai/superglue

Would be curious to hear how you’ve been dealing with tool use, and what you would want to build with MCPglue.

Comments

sfaist•1d ago
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 happens if an agent can build its own tools. Beyond using this in Cursor to build data pipelines and integrations faster, we have limited ideas on what to do with this, but it is interesting enough to post. So let us know if you can think of something useful or fun.

Physicality: The New Age of UI

https://www.lux.camera/physicality-the-new-age-of-ui/
1•tambourine_man•6m ago•0 comments

Yes or No Wheel

https://quickdecide.xieyonglin.com/wheels/yesorno/
1•ishowcode•6m ago•0 comments

Good Startup Communication

https://substack.gauravvohra.com/p/good-startup-communication
1•gauravvohra•14m ago•0 comments

Show HN: Radiant – Analyze a business's online presence

https://www.getradiant.me/analyzer
3•adi4213•19m ago•0 comments

Love Bomb: AI Is Coming for Our Relationships

https://centerforhumanetechnology.substack.com/p/intimacy-in-the-age-of-ai
2•mitchbob•20m ago•0 comments

Red Language Reference Manual

https://www.iment.com/maida/computer/redref/index.htm
1•todsacerdoti•22m ago•0 comments

GenAI Startups for Hedge Funds

https://magis.substack.com/p/genai-for-hedge-funds-startups
1•izyda•34m ago•0 comments

Meta's AI Slop Will Make Ads Creepier and Worse

https://www.bloomberg.com/opinion/articles/2025-06-03/mark-zuckerberg-s-ai-slop-is-coming-to-ads
3•petethomas•37m ago•0 comments

Insilico Announces Nature Publication for Rentosertib Designed with AI Approach

https://www.nature.com/articles/s41591-025-03743-2
1•tiberiusg•38m ago•1 comments

Show HN: I turned my infrastructure into a tab

https://swiftor.io
1•furaar•46m ago•0 comments

ApiFlux – A Visual Playground to Build and Debug API Workflows

1•Shubham_APIFLUX•46m ago•1 comments

I created a curated list of AI agents for consumers and developers

https://www.agentrank.tech
1•hughmcinnis•56m ago•1 comments

Don't know if your business idea will have traction? stop waiting and find out

1•dopeylime•1h ago•0 comments

Big Tech's AI Endgame Is Coming into Focus (an everything app)

https://www.theatlantic.com/technology/archive/2025/06/everything-app-big-tech-ai-endgame/683024/
5•petethomas•1h ago•1 comments

FFmpeg Merges WebRTC Support

https://github.com/FFmpeg/FFmpeg/commit/167e343bbe75515a80db8ee72ffa0c607c944a00
11•Sean-Der•1h ago•0 comments

Friendship rather than romance protects better from depression

https://www.psychologytoday.com/au/blog/living-single/202505/which-protects-best-from-depression-friendship-or-romance
3•nreece•1h ago•0 comments

Malicious RubyGems pose as Fastlane to steal Telegram API data

https://www.bleepingcomputer.com/news/security/malicious-rubygems-pose-as-fastlane-to-steal-telegram-api-data/
3•feross•1h ago•0 comments

Lodestar Multipliers in Delaware and Federal Attorney Fee Awards

https://papers.ssrn.com/sol3/papers.cfm?abstract_id=5237545
2•ckrailo•1h ago•0 comments

Installing *BSD in 2025 part 3 – A critical look at NetBSD's installer

https://eerielinux.wordpress.com/2025/05/31/installing-bsd-in-2025-part-3-a-critical-look-at-netbsds-installer/
3•jaypatelani•1h ago•0 comments

Show HN: Hacker News historic upvote and score data

https://hn.dunkirk.sh/
4•clacker-o-matic•1h ago•2 comments

AI can't solve novel problems yet

https://jamesoclaire.com/2025/06/04/ai-obviously-cant-yet-solve-novel-problems/
3•ddxv•1h ago•4 comments

Designing Algorithmic Delegates

https://arxiv.org/abs/2506.03102
2•MarcoDewey•1h ago•0 comments

Our Startup Was Hacked, Need GitHub's Assistance to Trace Attacker

https://techcrunch.com/2025/06/03/indian-grocery-startup-kiranapro-was-hacked-and-its-servers-deleted-ceo-confirms/
4•deepakravindran•1h ago•3 comments

Merlin Bird ID

https://merlin.allaboutbirds.org/
28•twitchard•1h ago•10 comments

Binary Wordle

https://wordle.chengeric.com/
14•eh8•1h ago•9 comments

The symbolism of the magnifying glass is not universal

https://devblogs.microsoft.com/oldnewthing/20250603-00/?p=111240
5•paulmooreparks•1h ago•2 comments

Google Scholar is Manipulatable (2024)

https://arxiv.org/abs/2402.04607
3•downboots•1h ago•0 comments

'Spiderweb' drone attack marks a new threat for top militaries

https://www.businessinsider.com/operation-spiderweb-5-ways-ukraine-drone-attack-new-era-warfare-2025-6
15•petethomas•1h ago•2 comments

Open Sesame! on the Security and Memorability of Verbal Passwords [pdf]

https://seclab.skku.edu/wp-content/uploads/2025/05/223600a683.pdf
2•grac3•1h ago•0 comments

Chinese couple charged with smuggling a biological pathogen into the U.S.

https://www.nbcnews.com/politics/justice-department/chinese-couple-charged-smuggling-biological-pathogen-us-rcna208658
8•shinryudbz•1h ago•3 comments