MCP Server Registry

Pay x402 APIs in USDC on Base, Solana, and BNB Chain with spend mandates, receipts, idempotency.

Search and cite Homechecker's Australian home-buying guides. Read-only, free, sourced answers.

OPC Suite — CRM, sales, inventory, accounting, HRM, payroll, claims, projects from any AI agent.

Intelligent MCP proxy that reduces token usage by exposing only mcp_search and mcp_call.

12 paid document tools: PDF to markdown, OCR, tables, invoices, Word/Excel/HTML, merge/split. x402

11 company intelligence tools — financials, tech stack, competitors, patents, jobs, news. Free.

SEC EDGAR financial data for AI agents — revenue, margins, filings, company comparisons.

US address verification, parsing, autocomplete, geocoding, and IP geolocation APIs.

Temporal knowledge graph of your codebase (Graphiti + Neo4j), served to AI agents via MCP.

Grade a track record before risking capital: REAL_EDGE/REGIME_LUCK/NEGATIVE_EV. Fail-closed.

KYA: fail-closed CLEAR/REVIEW/BLOCK counterparty screen (OFAC + on-chain), signed receipt.

Signed, x402-paid StillOS notary tools: claim verdicts, OFAC screening, distress scoring.

Ed25519-signed verdicts resolved against real external ground truth. Free, fail-closed.

Non-custodial Solana swap via Jupiter, 0.25% fee, free scam-check on every token you buy.

Real-time market catalysts from 50+ primary federal sources, AI-classified for traders.

Obsidian MCP server via the official CLI plugin — no REST, no API keys, 80+ native commands.

Persistent memory tools for Claude Desktop. Search your vault or Obsidian notes mid-conversation.

MCP server for OpenAI Images/Videos and Google GenAI (Veo) media generation.

Pacer revenue-management API as MCP tools: portfolios, pacing, market metrics, Guesty, briefs.

Publish AI-generated HTML & Markdown to a hosted, shareable URL via MCP.

Execution-safety MCP for AI coding agents protecting consequential writes from unsafe retries.

Search a Ukrainian catalog of 21,000+ AI tools — search tools, get details, list categories.

Read-only MCP connector serving the Run It on AI book; index and Implementation Blocks are free.

Live snapshots from ~29,000 public cameras across 11 countries — traffic, weather, webcams