io.github.DrBaher/supstack

sign-cli

Agent-first e-signature MCP server with **offline PAdES signing** and hash-chained audit. The same 19 tools / 4 prompts / 12 resources are reachable via stdio (`npx @drbaher/sign-cli mcp serve`) for local agents and over HTTP for remote ones. **Architectural claim:** an LLM agent can drive every step of a contract workflow except the actual signing gesture, which stays gated behind a human via per-signer approval tokens (TTL-bounded, scoped to one email, single-use). Pre-sign safety checks (`--require-hash`, `--require-title`, `--require-signer-email`) throw structured errors *before* any state mutation — so an agent that computed a hash earlier can refuse to sign if the document was swapped mid-flight. **Highlights:** - Fully-offline PAdES signer (real PKCS#7, self-issued X.509) - Hash-chained audit log with append-only DB triggers + RFC 3161 timestamping - Read-only mode (`--read-only true`) returns `FORBIDDEN_READ_ONLY` for mutating tools - Multi-provider routing (local / Dropbox Sign / DocuSign / SignWell) - Pre-sign signature visibility (`existingSignatures` on every fetch) - Tool allow-list + capability scoping for sandboxed agents This Smithery deployment runs in **read-only mode** against an ephemeral SQLite that wipes every 4 hours — safe to explore, not for production signing. For local agent use, install via `npm i -g @drbaher/sign-cli`. MIT-licensed. No telemetry. Source: github.com/DrBaher/sign-cli. Showcase: cli.drbaher.com.

io.github.DrBaher/compare-cli-mcp

MCP server for compare-cli: contract version diff/redline and a drift gate as agent tools.

io.github.DrBaher/sign-cli

Agent-first e-signature MCP server with offline PAdES signing and hash-chained audit.

io.github.DrBaher/contract-ops-mcp

One MCP server for the contract-ops suite: all nine local-first CLIs as agent tools.

Press Release

press-release MCP — wraps StupidAPIs (requires X-API-Key)

MCP Server for LimeSurvey

Enables interaction with LimeSurvey API to create and manage surveys, questions, question groups, activate surveys, and export responses through standardized MCP endpoints.

io.github.zenml-io/mcp-zenml

MCP server for ZenML - browse stacks, pipelines, runs, artifacts & trigger pipeline runs via API

Linear

Linear MCP — wraps the Linear GraphQL API (OAuth)

HAPI MCP Server

HAPI MCP server: Dynamically exposes OpenAPI REST APIs as MCP tools for AI assistants

Google Docs MCP Server

Enables Claude to read, create, and update Google Docs through OAuth authentication. Deployed as a remote Next.js server on Vercel with support for multiple users and secure API key management.