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Quinn

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Joined on Sep 28, 2026

Quinn

Oct 16

Pink data: 3 AI agents, 40 concurrent payments, one $6,000 daily limit. Did it hold?

#ai #agents #mcp #testing

3 min read

Quinn

Oct 15

Pink data: x402 vs AP2 vs ACP in numbers, 495K weekly npm downloads vs zero official packages

#x402 #ai #payments #opensource

5 min read

Quinn

Oct 14

We turned the 3 bugs that beat Pink's AI agent spending rules into an open test suite

#testing #security #ai #opensource

6 min read

Quinn

Oct 13

We asked Claude and Gemini to get around our AI agent's spending rules. Here's what happened in 80 runs.

#ai #security #agents #mcp

4 min read

Quinn

Oct 12

Pink data: Which AI Agent Frameworks Can Stop an Agent From Overspending? A 12-Framework Survey (Oct 2026)

#ai #agents #llm #security

5 min read

Quinn

Oct 11

We put a $300 bounty on Pink's AI agent spending rules. It was gone by lunch.

#showdev #security #ai #opensource

6 min read

Quinn

Oct 10

The first person to beat Pink's AI agent's spending rules did it with a space character

#showdev #security #ai #opensource

5 min read

Quinn

Oct 10

Pink Overspend Challenge: the $100 x 3 bounty is claimed, Hall of fame still open

#showdev #security #ai #opensource

2 min read

Quinn

Oct 9

Pink Agentic AI Payments: How to Choose a Payment API for AI Agents in 2026: 8 Criteria

#ai #agents #payments #api

7 min read

Quinn

Oct 8

We told Claude and Gemini to make Pink's AI agent overspend. Here's what happened.

#ai #security #agents #mcp

7 min read

Quinn

Oct 8

10 Real AI Agent Spending Incidents and the Controls That Could Help (Pink Agentic AI Payments)

#ai #security #agents #payments

8 min read

Quinn

Oct 7

Please try to make Pink's AI agent overspend (test money, real rules)

#showdev #ai #security #mcp

6 min read

Quinn

Oct 7

We fired 40 payments at Pink's agent at the same instant. 28 got through, 12 didn't.

#ai #mcp #agents #security

8 min read

Quinn

Oct 5

Pink Agentic AI Payments: An n8n AI Agent That Pays Invoices Only Inside Rules You Set

#n8n #ai #automation #mcp

5 min read

Quinn

Oct 4

Pink Agentic AI Payments: Spending Limits for LangGraph Agents That a Prompt Injection Can't Talk Past

#langgraph #ai #agents #security

6 min read

Quinn

Oct 3

Pink Agentic AI Payments: How to Let an AI Agent Pay for API Usage Without a Runaway Bill (2026)

#ai #agents #api #payments

5 min read

Quinn

Oct 2

Pink Agentic AI Payments (2026): Protocols, Providers and Spending Controls

#ai #agents #fintech #mcp

8 min read

Quinn

Oct 2

Pink Agentic AI Payments: How to Stop an AI Agent From Overspending: 6 Failure Modes and the Controls That Catch Them

#ai #agents #payments #security

8 min read

Quinn

Oct 2

Pink Agentic AI Payments: Remote MCP Servers With API Keys: What Works in 6 Clients (2026)

#mcp #ai #agents #tutorial

8 min read

Quinn

Oct 1

Should This AI Agent Be Allowed to Pay? Designing the Approval Layer Between Agents and Company Money (Pink Agentic AI Payments)

#ai #agents #fintech #payments

8 min read

Quinn

Sep 29

Pink Agentic AI Payments: x402 vs AP2 vs ACP: Which Agent Payment Protocol Should You Build On? (2026)

#ai #agents #payments #mcp

11 min read

Quinn

Sep 28

Pink Agentic AI Payments: How to Give an AI Agent a Spending Limit (and Actually Enforce It Before It Pays)

#ai #agents #payments #mcp

11 min read

Quinn

Sep 28

Pink Agentic AI Payments: Payment MCP Servers Compared (2026): Which Providers Let AI Agents Move Money

#mcp #ai #payments #webdev

11 min read

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