Who is Jonahbkerr/yocoolab for?

Jonahbkerr/yocoolab is an open-source project built for developers using AI coding agents.

Is Jonahbkerr/yocoolab free?

Yes — Jonahbkerr/yocoolab is open source under the Open Source license and free to use.

What platforms does Jonahbkerr/yocoolab run on?

Jonahbkerr/yocoolab runs on the web, the command line, and API. It can also be self-hosted.

Is Jonahbkerr/yocoolab still maintained?

Unverified. Jonahbkerr/yocoolab has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

Who makes Jonahbkerr/yocoolab?

Jonahbkerr/yocoolab is developed by Yocoolab.

Is Jonahbkerr/yocoolab open source?

Yes — Jonahbkerr/yocoolab is open source under the Open Source license.

Does Jonahbkerr/yocoolab have an API or integrations?

Yes — Jonahbkerr/yocoolab exposes an MCP server.

Back to the index

Jonahbkerr/yocoolab

Name: Jonahbkerr/yocoolab
Author: Yocoolab

github.comInfrastructure

Yocoolab MCP Server captures visual feedback by letting users pin annotations on live web pages and send them to AI coding agents such as Claude Code, Cursor, or other MCP-compatible agents. It is distributed as an open-source developer tool for agent-assisted web development and debugging.

Open SourceWebCLIAPISelf-hosted

Visit github.com

Overview

5 features

Jonahbkerr/yocoolab sits in PulseGate's Frameworks & runtimes category. It focuses on sending precise visual feedback from live web pages to AI coding agents. It is built as an open-source project for developers using AI coding agents. The project is open source (Open Source). Jonahbkerr/yocoolab is available on the web, the command line, and API, and it can be self-hosted.

Behind Jonahbkerr/yocoolab is Yocoolab. Key capabilities include visual pins, live page feedback, and agent messaging. It exposes integrations via an MCP server.

Summary written by a language model from the project’s public pages.

Visual pins
Live page feedback
Agent messaging
MCP integration
Web annotations

Built with & integrations

AI providers

anthropicmultiple

Connectors

MCP

Runs on

BrowserCLIAPI-onlySelf-hosted

Trust & compliance

License

Open Source

Verified signals

HTTPSOpen SourceFree tier

Indexing history

What PulseGate has recorded for this listing

Indexed7 Sept · 11:39 UTC
io.github.Jonahbkerr/yocoolab verified via MCP Registry (official)
Source: MCP Registry (official) · Open

Frequently asked questions about Jonahbkerr/yocoolab

What is Jonahbkerr/yocoolab?: Jonahbkerr/yocoolab focuses on sending precise visual feedback from live web pages to AI coding agents. It is catalogued under Frameworks & runtimes on PulseGate.
Who is Jonahbkerr/yocoolab for?: Jonahbkerr/yocoolab is an open-source project built for developers using AI coding agents.
Is Jonahbkerr/yocoolab free?: Yes — Jonahbkerr/yocoolab is open source under the Open Source license and free to use.
What platforms does Jonahbkerr/yocoolab run on?: Jonahbkerr/yocoolab runs on the web, the command line, and API. It can also be self-hosted.
Is Jonahbkerr/yocoolab still maintained?: Unverified. Jonahbkerr/yocoolab has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
Who makes Jonahbkerr/yocoolab?: Jonahbkerr/yocoolab is developed by Yocoolab.
Is Jonahbkerr/yocoolab open source?: Yes — Jonahbkerr/yocoolab is open source under the Open Source license.
Does Jonahbkerr/yocoolab have an API or integrations?: Yes — Jonahbkerr/yocoolab exposes an MCP server.

At a glance

Pricing: Open Source
Platforms: Web
Languages: English
License: Open Source
First seen: 7 Sept 2026
Built for: developers using AI coding agents
Model: Open source
Solves: Sending precise visual feedback from live web pages to AI coding agents.

Developer

Yocoolab

Index record

Indexed: 7 Sept 2026
Lifecycle: Alive
First seen: Sept 2026
Last seen: 7 Sept 2026

Identity audit (13)

Slug: io-github-jonahbkerr-yocoolab-github-com
Lifecycle state recorded: 7 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 7 Sept 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 7 Sept 2026
Canonical URL: https://github.com/Yocoolab/mcp-server

Ship this? Send a correction — no account, and you get a link to follow it.

Similar projects

Closest matches by what these projects do