runtime for Claude.ai
com.formatho/runtime
Self-hosted MCP server: 26 deterministic dev, security, and EVM tools.
client:Claude.ai
transport:streamable-http
runtime:oci
tools:26
Install runtime in Claude.ai
Settings → Connectors → Add custom connector
https://mcp.formatho.com/mcpClaude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs
What Claude.ai can do once it is connected
- json.format
- json.minify
- json.validate
- base64.encode
- base64.decode
- url.encode
- url.decode
- slug.generate
- hash.text
- uuid.v4
- random.string
- jwt.decode
- evm.keccak256
- evm.function_selector
- evm.create2_address
- evm.storage_slot
- evm.decode_calldata
- evm.v4_hook_permissions
- erc4626.math
- timestamp.convert
- regex.test
- case.convert
- hex.encode
- evm.checksum_address