SolForge
SolForge is a MCP server that generates Solidity smart contracts with safe coding defaults for agent-driven Web3 development.
About
SolForge (io.github.Evozim/sol-forge) is a remote Model Context Protocol server that helps developers draft Solidity smart contracts with safer defaults than blank templates. You register the SSE endpoint in Claude Code, Cursor, Codex, or another MCP-capable agent, then describe the contract you need—tokens, access control, or small protocol pieces—and let the server return structured Solidity oriented toward common security hygiene. The hosted remote uses a payment-signature header for premium settlement (EIP-3009 TransferWithAuthorization), so you should plan for optional paid tiers when relying on production-grade generation. It fits developers shipping dApps, on-chain SaaS hooks, or agent workflows that need repeatable contract stubs without opening a separate IDE-only toolchain. It is an integration for generation, not a substitute for audit, formal verification, or mainnet deployment runbooks.
- Remote MCP server over SSE at sol-forge-mcp.vercel.app/api/mcp
- Solidity contract generation with safe-coding defaults baked in
- Premium remote access via EIP-3009 payment-signature header on requests
- Schema version 1.0.0 aligned with MCP server.schema.json 2025-12-11
- Agent-callable generator rather than a local CLI scaffold
SolForge by the numbers
- Data as of Jul 7, 2026 (Skillselion catalog sync)
claude mcp add --transport sse sol-forge https://sol-forge-mcp.vercel.app/api/mcp --header "payment-signature: YOUR_PAYMENT_SIGNATURE"Add your badge
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| Transport | SSE |
|---|---|
| Auth | Required |
What it does
Generate Solidity smart contracts with safer defaults from your coding agent instead of hand-writing boilerplate and common foot-guns.
Who is it for?
Best when you're prototyping Ethereum-compatible contracts inside Claude Code or Cursor and want generated Solidity with conservative defaults before manual hardening.
Skip if: Skip if you need audited, production mainnet contracts with no human review, or developers and want only local offline codegen with no hosted MCP.
What you get
After you connect the SolForge MCP remote, your agent can propose contract drafts with safer defaults so you iterate on logic instead of reinventing baseline structure.
- Agent-generated Solidity contract drafts with safe-coding-oriented defaults
- Repeatable MCP-driven contract iteration in the same session as app code
- Starting artifacts you can feed into your own tests and audit checklist
By the numbers
- Server version 1.0.0
- Single remote SSE endpoint: sol-forge-mcp.vercel.app/api/mcp
- Premium header: payment-signature (EIP-3009 TransferWithAuthorization)
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MCP-backed contract generator, not a full security audit skill or deployment pipeline.
FAQ
Who is SolForge for?
SolForge is for developers and small Web3 teams who use AI coding agents and want Solidity scaffolds with safer defaults without leaving the MCP workflow.
When should I use SolForge?
Use SolForge during Build when you are drafting smart contracts, spikes, or agent automation that needs repeatable Solidity starting points before tests and review.
How do I add SolForge to my agent?
Add the remote MCP server URL https://sol-forge-mcp.vercel.app/api/mcp as an SSE transport in your agent MCP config; supply the payment-signature secret header only if you use premium settlement.