PromptBranch
Local installio.github.PromptBranch/promptbranch
Local-first MCP server for versioning, searching, evaluating, and improving AI prompts.
16,831 servers
Local-first MCP server for versioning, searching, evaluating, and improving AI prompts.
Typed access to monitored competitive changes, evidence, dossiers, research, and collection health.
Parse, validate, classify, and normalize Pinterest URLs locally without network requests.
Read-only PostgreSQL over MCP. Writes refused at the parsed SQL, plus a READ ONLY transaction.
Discover, evaluate, install, and validate generated websites for the self-hosted CodeY CMS.
Task-to-tool discovery over the merged x402 Bazaar + MCP Registry catalog
Read-only MCP server for querying Stripe customers, payments, and invoices.
Self-curating agent memory kept honest by survival-based selection over measured outcomes.
An MCP server that lets AI agents draw hand-drawn Excalidraw diagrams as files on your machine.
MCP server for SendGrid's v3 API: email marketing, transactional mail, templates, and analytics.
Inspect Mac and AI-tool storage, explain file activity, and clean safely with Trash and Undo.
Photo management for self-hosted Immich: search, albums, duplicates, faces, PDF reports. 94 tools.
Give AI agents public HTTPS/TCP/UDP URLs for any localhost service. Open source, self-hostable.
Human approval for AI agents: a named person approves or rejects, silence is not consent.
Read your Xenmark drawing reviews from AI assistants: projects, drawings, comments, notifications.
Search, read and re-copy your Mac clipboard history from Pastea. Local, pairs with one click.
Manage Substack publishing, subscribers, analytics, reader feeds, comments, and images through MCP.
Kdenlive video editing MCP - 36 tools for project, timeline, filters and melt rendering
x402 HTTP 402 + MCP paywall: charge USDC per agent call. Self-host via npx or Docker.
Upload files and get instant public CDN URLs from Claude Desktop, Cursor, and other MCP hosts.
Agent-native X (Twitter) posting as one MCP server; every post clears a server-side guardrail.
The official Letmediff MCP server helping you review your code with an agent first workflow
Reads your own Garmin mirror: readiness, training load, muscle freshness, and read-only SQL.
Wraps local Ollama models so bulk generation runs on your own hardware, not a paid API.
Local SQL workspaces with bounded, recoverable writes for coding agents.
Agent email with allowlist and consent via AssistantMail.
Review-gated declarative long-term memory with bounded read-only MCP access.
Publish-ready nonfiction books from a topic: manuscript, cover, PDF/EPUB/DOCX. Free outline to try.
Search 344 human-reviewed AI/agent repos and the 817 typed connections between them.