three.ws Herald alternatives
24 scraping and browsing MCP servers from other publishers do the same job as three.ws Herald. The closest match comes first, then the best rated, with at most two per publisher.
Build, play-test with screenshots, and ship three.js browser games on GrowBlocks.
5.0(1)local · npmFreeAI-native browser runtime for autonomous agents with human-in-the-loop supervision
No reviews yetlocal · npm13466/wkFreeAct for a person on websites: sandboxed browser, phone approvals, saved logins, scheduled plans.
No reviews yetlocal · pypi512k/wkFreeSelf-hosted Chrome for AI agents, with a live noVNC view a human can take over.
No reviews yetlocal · mixed1486/wkFreeSelf-hosted MCP server for stealth browser automation with human-like OS-level input.
No reviews yetlocal · oci87FreeStealthy browser automation, testing, and web-scraping via CDP Mode.
No reviews yetlocal · pypi13k365k/wkFreedraw.io diagrams your AI agent draws on a live browser canvas that you can also edit by hand
No reviews yetlocal · npm36k16k/wkFreeAI browser agent: browses, clicks, types, and reads real web pages from plain-English instructions.
No reviews yetlocal · pypi32k6.0k/wkFreeMCP server for browser use access
No reviews yetlocal · npm39k1.5k/wkFreeWebsites as APIs: read pages, run site tasks via learned APIs, cloud browser with saved logins.
No reviews yetgateway-ready7661.9k/wkFreeBrowser agents and stealth cloud browsers for AI: run web tasks, fill forms, extract data.
No reviews yetgateway-ready116kFreeAI-powered browser automation — navigate, click, fill forms, and extract data from any website.
No reviews yetgateway-ready23kFreeMCP server for browser and desktop automation: OCR, image recognition, real mouse and keyboard input
No reviews yetlocal · npm2.1k142/wkFreeAI browser agent: browses, clicks, types, and reads real web pages from plain-English instructions.
No reviews yetlocal · pypi32kFreeGenerate, parse, and validate walkerOS data-elb HTML tagging attributes
No reviews yetlocal · npm348733/wkFreeConvert Word (.docx) documents to Markdown via CLI, Node.js, or browser
No reviews yetlocal · npm268455/wkFreeNative Safari browser automation for AI agents — 98 tools, zero Chrome overhead.
No reviews yetlocal · npm2083.9k/wkFreeLocal browser automation for MCP clients powered by DrissionPage.
No reviews yetlocal · pypi488105/wkFreeReddit browser for AI assistants. Browse without API keys; add credentials for search and analysis.
No reviews yetlocal · npm8351.4k/wkFreePlaywright MCP-compatible browser automation bridge for CloakBrowser Chromium.
No reviews yetlocal · mixed167664/wkFreeExecution engine for AI agents. 412 modules: browser, file, Docker, data, crypto.
No reviews yetlocal · pypi483311/wkFreeIn-browser ~60Hz behavior tree execution engine with reactive triggers and blackboard projection.
No reviews yetlocal · npm239.1k/wkFreeDrive your real, logged-in Chrome from any AI agent - 40 tools. Needs our Chrome extension too.
No reviews yetlocal · npm561.8k/wkFreeAI browser automation. Write async Python to navigate, click, type, and extract data.
No reviews yetlocal · pypi276227/wkFree
three.ws Herald alternatives by what you need
Open source three.ws Herald alternatives (20)
Published under an open licence such as MIT or Apache-2.0.
Vessel Browser, Auth Your Agent, Agent Browser, SeleniumBase MCP, Next AI Draw.io, AIHawk, Browser, Unbrowse and 12 more below.
Hosted three.ws Herald alternatives (3)
Nothing to install: a remote endpoint you add by URL. Also callable through the mcp.market gateway.
Local three.ws Herald alternatives (21)
A package you install and run on your own machine, so your data stays on your computer.
GrowBlocks Dev Kit, Vessel Browser, Auth Your Agent, Agent Browser, Stealthy Auto Browse, SeleniumBase MCP, Next AI Draw.io, AIHawk and 13 more below.
Safest three.ws Herald alternatives (17)
Graded A: passed every check the scanner runs on the latest release.
GrowBlocks Dev Kit, Vessel Browser, Auth Your Agent, Stealthy Auto Browse, SeleniumBase MCP, Next AI Draw.io, AIHawk, Unbrowse and 9 more below.
three.ws Herald and its alternatives compared
| Server | Grade | Rating | Licence | Runs | Stars |
|---|---|---|---|---|---|
| three.ws Herald(this one) | B83 | No reviews yet | Apache-2.0 | Local | 218 |
| GrowBlocks Dev Kit | A91 | 5.0 (1) | NOASSERTION | Local | 0 |
| Vessel Browser | A92 | No reviews yet | MIT | Local | 134 |
| Auth Your Agent | A91 | No reviews yet | MIT | Local | 5 |
| Agent Browser | B83 | No reviews yet | Apache-2.0 | Local | 14 |
| Stealthy Auto Browse | A88 | No reviews yet | WTFPL | Local | 87 |
| SeleniumBase MCP | A86 | No reviews yet | MIT | Local | 13k |
| Next AI Draw.io | A92 | No reviews yet | Apache-2.0 | Local | 36k |
| AIHawk | A88 | No reviews yet | MIT | Local | 32k |
| Browser | B78 | No reviews yet | Apache-2.0 | Local | 39k |
| Unbrowse | A96 | No reviews yet | MIT | Hosted | 766 |
| Browser Use | A95 | No reviews yet | MIT | Hosted | 116k |
| Skyvern | A98 | No reviews yet | AGPL-3.0 | Hosted | 23k |
| Ui.Vision MCP | B74 | No reviews yet | NOASSERTION | Local | 2.1k |
| invisible_playwright_mcp | A92 | No reviews yet | MIT | Local | 32k |
| walkerOS Source Browser | A92 | No reviews yet | MIT | Local | 348 |
| Word to Markdown | A92 | No reviews yet | Apache-2.0 | Local | 268 |
| Safari | C69 | No reviews yet | MIT | Local | 208 |
| DrissionPage MCP | A92 | No reviews yet | NOASSERTION | Local | 488 |
| Reddit Buddy | A88 | No reviews yet | MIT | Local | 835 |
| CloakBrowser MCP | B83 | No reviews yet | MIT | Local | 167 |
| Flyto Core | B75 | No reviews yet | Apache-2.0 | Local | 483 |
| Behavior Runtime MCP | A94 | No reviews yet | MIT | Local | 23 |
| Agent360 Browser MCP | A86 | No reviews yet | MIT | Local | 56 |
| Openbrowser AI | B80 | No reviews yet | MIT | Local | 276 |