Get up and running in minutes.

Quick start

After signing up, your integration URL is available in your dashboard. It looks like this:

# Your unique ForgeMCP endpoint — the same URL for every AI client
https://mcp.forgemcp.ai/your-workspace-slug

Add this URL to your AI client's MCP settings. That's it — every enabled server becomes available immediately.

Connecting to Claude

Claude supports remote MCP servers natively. Add your ForgeMCP endpoint in Settings → Connectors → Add custom connector:

# The same endpoint as every other client
https://mcp.forgemcp.ai/your-workspace-slug

# Settings → Connectors → Add custom connector
# Paste URL → Connect → sign in to ForgeMCP → Approve

Connecting to ChatGPT

Same URL — add it as a custom MCP server:

https://mcp.forgemcp.ai/your-workspace-slug

# Settings → Connectors → Add MCP server → Paste URL → Authorize

Connecting to Grok

Same URL — add it as a custom connector at grok.com/connectors. Custom connectors need a paid Grok or X subscription (the lowest paid X tier works); on Grok Business or Enterprise, your Grok admin may need to enable them first. Grok is included on Engineer, Team, Business, and Enterprise.

https://mcp.forgemcp.ai/your-workspace-slug

# grok.com/connectors → New Connector → Custom
# Paste URL → sign in to ForgeMCP → Approve

Other MCP-compatible clients

Any client that speaks MCP over streamable HTTP with OAuth can connect. ForgeMCP supports automatic client registration (RFC 7591) with PKCE, so there is nothing to pre-configure:

https://mcp.forgemcp.ai/your-workspace-slug

# Transport: MCP streamable HTTP · OAuth 2.0 (dynamic registration + PKCE)

Symbolic Math (CAS) MCP Server — tool reference

No third-party account or license required — powered by an open-source computer-algebra engine.

# Available tools (call via Claude)
cas_solve        — symbolic equation solving
cas_diff         — differentiation
cas_int          — integration
cas_simplify     — expression simplification
cas_plot         — 2D / 3D plotting (returns SVG)
cas_matrix       — symbolic linear algebra
cas_ode          — ODE solving
cas_eval         — arbitrary symbolic expression

GD&T Compute — tool reference

Pure compute — no credentials required. Available on all plans.

gdt_bonus_tol    — bonus tolerance (MMC / LMC)
gdt_virtual_cond — virtual condition calculation
gdt_resultant    — resultant condition
gdt_stack_up     — worst-case tolerance stack-up
gdt_parse_fcf    — parse feature control frame
gdt_asme_check   — ASME Y14.5-2018 compliance check

Full tool reference on the GD&T server page →