MCP Server Directory

Attested evidence tools for AI agents: sanctions screening, agent/wallet records, paid via x402.

mcp com.agishub/mcp

AgisHub — pay-per-call tools for AI agents over x402 (USDC on Base). No API key.

Search Lacuna's ML research graph for papers, directions, authors, venues, and hypotheses.

Local MCP server generating complete App Store & Google Play screenshot sets.

Self-healing web access for AI agents — recovers through bot blocks, captchas and JS pages.

0xArchive Market Data io.0xarchive/mcp

Real-time & historical Hyperliquid/Lighter: L4/L2/L3, fills, funding, OI, liquidations, candles

Trace AI agent execution: every tool call, every error, every dollar. Open source, local-first.

AgenticRail Gate - sequence enforcement and verifiable audit receipts for AI agent compliance nz.agenticrail/gate

Deterministic runtime enforcement of step order for AI agents: ALLOW/DENY before a step runs.

Nalegalu MCP io.github.nalegaluorg/nalegalu

Semantic search over Polish law and case law, citing the exact in-force article.

Local-first file-organization tools for your AI agent: tag, query, and digest a folder. No cloud.

Inspect, author, validate, and run high-content microscopy workflows.

x402-seller — rug protection & safe-alpha for trading agents io.github.wyattpalm2-eng/x402-seller

Rug-check & launch radar for trading agents: composite honeypot score, EVM+Solana, keyless x402.

scrapeunblocker-mcp-remote com.scrapeunblocker/scrapeunblocker-mcp-remote

Fetch any web page's HTML, AI-parsed JSON, or Google results via the ScrapeUnblocker anti-bot API

invoice-badger com.invoicebadger/invoice-badger

Invoicing you drive by talking to your AI: log time, raise invoices and track what's owed via MCP.

Self-hosted MCP server for unified IMAP/SMTP mailbox access: read, list, and send email.

biii io.github.philpof102-svg/biii

Fail-closed safe-to-pay verdicts on Base: known-bad wallets, look-alike tokens, repeat rug funders.

Control an OBSBOT Tiny 2 camera: pan/tilt/zoom, AI tracking, focus, exposure, snapshots, recording

google-ai-overview io.github.johnisanerd/google-ai-overview

Google AI Overview answers and cited sources via the Apify Google AI Overview API, hosted MCP.

A security-focused MCP server for self-hosted n8n Community Edition.

Governed agent access to ERPNext — MCP + A2A doors, one spine. No debit without a credit.

sipi.bot — Spend Firewall for AI Agents io.github.kindrat86/sipi-bot-spend-firewall

Pre-spend firewall for AI agents. Approves, blocks, flags transactions against policy rules.

Read-only Hyperliquid data: markets, funding rates, order books, candles, positions and fills

rakentaja-outlet fi.rakentajaoutlet/rakentaja-outlet

Finnish e-commerce for electrical & construction supplies. Read-only MCP with 4 tools.

MCP server exposing an Outflow workspace's live architecture graph as context for AI coding agents