Shapeweld
shapeweld/mcp
Free 3D conversion (FBX, GLB, OBJ, STL, PLY, DAE, USDZ, 3MF) as a remote MCP server. No account.
- tools
- 5
- transport
- HTTP
- last updated
- Nov 8, 2026
Tools
5 toolsPublic tool metadata for what this MCP can expose to an agent.
list_toolsLists the conversions on offer with the accepted extensions and size caps.
Lists the conversions on offer with the accepted extensions and size caps.
No parameter schema in public metadata yet.
conversion_notesSays what a pair keeps and what it drops before you upload anything.
Says what a pair keeps and what it drops before you upload anything.
No parameter schema in public metadata yet.
convert_fileDownloads your file from a link, or takes the file you attached in ChatGPT, and starts the conversion.
Downloads your file from a link, or takes the file you attached in ChatGPT, and starts the conversion.
No parameter schema in public metadata yet.
job_statusQueued, processing, ready, failed, or refused with the reason.
Queued, processing, ready, failed, or refused with the reason.
No parameter schema in public metadata yet.
result_linkThe download link, the file name, the expiry date and a viewer link.
The download link, the file name, the expiry date and a viewer link.
No parameter schema in public metadata yet.
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Shapeweld MCP server
A 3D converter your agent can call. Shapeweld's free converters are also a remote MCP server: point an agent at one URL and it can ask what a conversion keeps, hand over a file, wait for it and give you the download link.
This repository holds the server's registry manifest (server.json) and this guide. The
server itself runs at shapeweld.com; there is nothing to install.
The endpoint
https://shapeweld.com/mcp
Streamable HTTP, no sign-in, no key. The server is the same converter the pages use, with the same limits and the same 3-day retention.
Connecting
Claude
- Open Settings → Connectors.
- Choose Add custom connector.
- Paste
https://shapeweld.com/mcpand save. - Ask Claude to convert a file you attached or linked.
ChatGPT
ChatGPT lists MCP servers through its directory; Shapeweld is submitted and will appear there once accepted. Until then the server works in any client that takes a URL.
Cursor and other clients
Details
- Repository
- github.com/shapeweld/mcp
- Website
- shapeweld.com/developers
- Category
- Design & Creative
- Transport
- HTTP
- Registry
- MCP registry, active
