Wildcard (YC W25) (@wildcard_ai) 's Twitter Profile
Wildcard (YC W25)

@wildcard_ai

Integrate & Orchestrate APIs for AI Agents
Use agents.json to define LLM/API interactions.

ID: 1876006258769362944

linkhttp://wild-card.ai calendar_today05-01-2025 20:42:11

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Kaushik Mahorker (@kaushikm_) 's Twitter Profile Photo

Introducing Wildcard Bridge & agents.json An open source spec connecting AI agents with APIs — built on the OpenAPI standard.

Kaushik Mahorker (@kaushikm_) 's Twitter Profile Photo

Turn the Google Sheets API into an AI Agent <2 min with agents.json - create new sheets - update existing ones - extract insights Make predictable API calls. All with natural language.

Kaushik Mahorker (@kaushikm_) 's Twitter Profile Photo

Your AI Agent can now send email & create campaigns! all in natural language - with Resend ✔️ send email ✔️ manage audiences + contacts ✔️ add domains cc Zeno Rocha

Kaushik Mahorker (@kaushikm_) 's Twitter Profile Photo

tobi lutke Anthropic This is exactly what agents.json does. Actions are encoded in a json file and discovery is a first class citizen so agents find and use the right tools dynamically. Uses OpenAPI as the source of truth - agents-json.com

Kaushik Mahorker (@kaushikm_) 's Twitter Profile Photo

Jeff Weinstein We’re building this with agents.json. With outcomes encoded in a discoverable json file - agents can find and use API functionality dynamically.

Y Combinator (@ycombinator) 's Twitter Profile Photo

*️⃣Wildcard (YC W25) is the gateway for AI agents to use APIs. Agents discover, chain, and call APIs—with agents.json. API providers add agents.json files to let agents discover their APIs. ycombinator.com/launches/MrK-w… Congrats on the launch, Kaushik Mahorker and @Life_of_Y_!

Yagnya P (@life_of_y_) 's Twitter Profile Photo

Over the past week, I've been doing Office Hours to help people get set up with agents.json in production. super valuable for both sides! cal.com/ypatel/15min

Shane Thomas (@smthomas3) 's Twitter Profile Photo

Most developers overcomplicate AI tool calling /w @Life_of_Y_ from Wildcard (YC W25) - Tool calling is literally just function execution - the LLM isn't running your code - Wildcard's Agents.json provides an open-source way for LLMs to interpret API calls as simple tools - The most

Volo (@volobuilds) 's Twitter Profile Photo

🚨 MCP has a BIG problem. It is literally *unusable* for many services. I only realized this after trying to use it. Let me explain:

Shane Thomas (@smthomas3) 's Twitter Profile Photo

APIs were built for humans - but LLMs need something different (with @Life_of_Y_ from Wildcard (YC W25)) - OpenAPI specs have decades of experience behind them, but weren't designed with AI agents in mind - Traditional APIs use imperative commands that LLMs struggle to interpret