MCP servers on PyPI
Python servers you run with uvx, pipx, or pip.
slack-lists-mcp
Full read + write access to Slack Lists for AI: create, update, check off, reassign, delete.
sqlsure
Semantic SQL inspector: catches double-counting, wrong joins, PII exposure before execution.
tether
Local-first agent memory over SQLite: remember, recall, link, forget. Degrades, never fails.
unbrowser by Unchained
Chrome-free MCP web access for agents with low-token page maps and browser escalation hints.
Vectr
Semantic codebase search + persistent working memory for AI code editors. Local, no API key.
Yapitalism
Drive terminal coding agents by voice, with receipts that never claim more than they proved.
Agent Web Search
Provider-neutral web_search for AI agents. Grounding + agent search APIs, keyless defaults.
agentmailkit
Run scheduled LLM-written email digests from local files and feeds. Local-first MCP server.
AI Pensieve MCP
Search and cross-reference local AI chat history with read-only tools and source citations.
Aileron Journal
Read-only queries over Aileron audit journals: verify integrity, search recorded tool calls
anp2-mcp-server
AI-agent economic protocol over MCP — identity, reputation, tasks, credit, Sybil resistance
BigQuery Data Platform
Read-only BigQuery tools for plain-language data questions, with a cost gate on every query
BLS OEWS
BLS access readiness and Occupational Employment and Wage Statistics market wages. 8 tools.
browser-use
Control a real Chrome browser to complete any task: fill forms, extract data, book flights.
CartScout
Live product prices, stock, variants and deal ratings from Shopify, Walmart, eBay and more.
certindex-mcp
Certificate Transparency search for AI agents: certs, subdomains, issuance history, expiry.
Citadel
Encrypted-first embedded database with vector search and agent memory, exposed as MCP tools
cli-bridge-mcp
Other AI CLIs (Gemini, GPT, Claude, opencode, Ollama) as a council — ban-safe, no API keys.
DLBrowser
Self-healing web access for AI agents — recovers through bot blocks, captchas and JS pages.
GRAFOMEM CGR Capture
Record agent judgments and their real outcomes on GRAFOMEM Cloud. Capture now, score later.
graphy
Compile any codebase into a walkable graph and serve it over MCP. No model decides an edge.
GSA CALC+
GSA CALC+ awarded labor ceiling rates from more than 230,000 MAS contract records. 8 tools.
Kwork
Kwork freelance marketplace: browse projects, submit offers, manage orders, message clients
Lians Agent Memory
Bitemporal memory for AI agents with point-in-time recall and tamper-evident audit history.
mcp-server-couchbase
Couchbase MCP Server - Enable AI agents to connect to and interact with Couchbase clusters.
nav-substrate
Relativistic navigation calcs for agents: time dilation, trip planning, chronometry, gamma.
Neo — AI/ML Engineering
AI/ML engineering MCP server for Neo — submit tasks, track execution, and retrieve outputs.
Neo — AI/ML Engineering
AI/ML engineering MCP server for Neo — submit tasks, track execution, and retrieve outputs.
neuro-mcp
MCP for NeuroAgents assisting clinicians: MNE processing, EHR store, NeuroII visualization.
opensolr-mcp
Managed Apache Solr for agents: hybrid BM25+kNN search, server-side embeddings, RAG answers
plantcv-mcp
Plant phenotyping via PlantCV — returns traits plus the segmentation overlay they came from
revenueos
Self-hosted revenue department: find opportunities, execute approved work, measure results.
saudeemdado
Saúde do Brasil (DataSUS + IBGE) consultável por IA — mortalidade, dengue e internações SUS
scrapewright
Give it a store URL, get structured rows. A model writes the parser once; replays are free.
Strac MCP DLP
Detect and redact PII, PHI, PCI and secrets in text and files before an AI agent sees them.
Web Search
Keyless multi-engine web search, fetch, and clean-Markdown read for AI agents. No API keys.
Xcode: MCP Bridge Wrapper for Cursor
Python wrapper that makes Xcode's MCP bridge compatible with strict MCP clients like Cursor
ami-survey
Measures the cost, tokens and duration of a completed agent workflow from its session log.
AnnealBridge
Optimization middleware for AI agents: JSON problem in, verified and ranked solutions out.
breedsim-mcp
Breeding-scheme simulation via AlphaSimR. Needs R, AlphaSimR and libtirpc-dev on the host.
caddie-mcp
Your Garmin golf data in Claude: GPS shots, strokes gained, club distances, health context
checkmcp
Audit any MCP server's security & quality — OWASP MCP Top 10 + explainable 0-100 MCP Score
Chess Esca
Read chess positions by the rules: legality with its evidence, draws, facts, openings, PGN
CiteNexus
Search scholarly sources, verify references, and export citations with traceable evidence.
CTRLRun Operator
Answer CTRLRun approvals from an MCP client: list what is held, inspect it, grant or deny.
darwin-memo
Self-curating agent memory kept honest by survival-based selection over measured outcomes.
DataSentry
Local-first MCP server for data-quality discovery, evidence, drift, and controlled repair.
eurovalidate-mcp
Validate EU VAT numbers (VIES), IBANs and EORI, look up company data (GLEIF) and VAT rates