Agent Protocols news and analysis on Web Pulse: 3186 curated articles tracking the latest Agent Protocols developments, tools, and research, updated continuously from vetted sources.
Software engineer and blogger Gherlein published two independent IETF-Internet-Draft-style proposals for a Skill Self-Installation Specification, under which a conforming command-line tool embeds its own agent skill in t…
A developer built Toolgrain, an MIT-licensed TypeScript toolkit that makes MCP tools standalone definitions bundling a description, Zod input/output schemas, and a handler, which servers then register under client-facing…
A developer guide outlines how sites can be crawled and cited by AI systems, recommending that operators allow search-focused AI crawlers such as OAI-SearchBot, Claude-SearchBot and PerplexityBot in robots.txt while opti…
Teams that feed well-structured, up-to-date documentation to AI tools get noticeably better AI-assisted answers than teams with scattered tribal knowledge, according to writer and developer Matt Haughey's essay on docume…
The Autonomous Lifecycle Protocol (ALP) launched as an open standard and execution engine that stores a machine-readable project specification in a repository's `.alp/` directory, replacing scattered README.md, PRD.md, A…
Whenever.dev launched as a workflow platform that lets developers describe a task to a coding agent — Claude Code, Codex or Cursor — which writes the code, saves a draft and deploys it to Whenever through the company's M…
Ant Group launched LingGuang 2.0, an AI assistant that adds persistent memory and can keep managing tasks after users leave a conversation, following limited testing earlier this month. With authorization, LingGuang 2.0 …
A developer building AMW (Agent Middleware, Preview) has designed the system so that a lost tool response after a send is recorded as delivery_uncertain rather than retried automatically, keeping the state visible for a …
Cursor opened the public beta of @cursor/sdk on April 29, 2026, a TypeScript library that gives developers the same agent runtime, model access and harness behind the Cursor desktop app, CLI and web interface, installabl…
A security researcher bypassed the Python restrictions in AWS's managed MCP Server, reaching system command execution inside the AWS Lambda sandbox that runs the `aws___run_script` tool, which AWS made generally availabl…
A developer's reproduction of Agent Work Layer (AWL), Murthy G's tool-call approval gateway, confirmed that approved agent actions can end in an `unknown` state when a remote service receives a call but the gateway dies …
Berend Graham and cofounder Shiv Oberai launched Limma, a single MCP server built over the past year to improve retrieval precision and recall for AI agents working over RAG pipelines, Graham posted on Hacker News. Limma…
Cindy, an open-source AI agent client released under Apache-2.0 by the makecindy project, runs locally on a user's machine and treats Claude Code and Codex as swappable harnesses, letting models and harnesses mix freely …
A developer released vetskill, an MIT-licensed Python tool that scans Claude Code skills, plugins and MCP configs for hidden instructions, credential theft and exfiltration before installation. The tool runs 21 determini…
SongUp AI launched a read-only Model Context Protocol (MCP) server at https://www.songupai.com/mcp/agents that lets AI agents and automation tools search its song library in 24 languages, generate links to its song maker…
Peertalk.ai, an experimental project built over "a couple of days" by developer bluepnume, lets two coding agents connect directly over an encrypted WebRTC peer connection so they can exchange context without users copyi…
Aroha Labs released Aroha Mandates, a protocol that gives orchestrator agents cryptographically enforceable control over sub-agents through signed, narrowing permission chains verified offline. In the published example, …
Open-source sales engagement platform Cooks has shipped an MCP server that exposes its REST API to AI assistants including Claude Code, Claude Desktop, Cursor, Windsurf, Codex and Grok, distributed as a tarball on GitHub…
OpenCode released version 2.2.0, which makes MCP default to Code Mode and adds elicitation support, alongside experimental Desktop plugins and image and decision generation APIs for plugins and the SDK. The release carri…
A developer rebuilt the frontend of AIDA, an AI Diagnostic Agent, around Google's open Agent to User Interface (A2UI) protocol and Genkit, replacing static Markdown chat output with agent-generated dashboards, gauges, ta…