"A tool or platform for performing advanced math" matching MCP connectors:

Social media analytics, video analysis, and competitor intel for any MCP-compatible AI agent.

The Brain Layer for AI Trading Agents — quant calls + cross-venue arb across perp venues via MCP.

Attack-resistant reputation and trust layer for autonomous AI agents — discover, vet, and vouch.

Read-only ESPN, Sleeper, and Fantrax fantasy leagues for Claude, ChatGPT, and other AI tools.

MCP server for generating rough-draft project plans from natural-language prompts.

Your AI meets theirs before you do — private matching for needs, offers, and opportunities over MCP.

Fail-closed guard clause for prediction-market agents before trade().

Read-only MCP server for the OrchestKit docs: full-text search + Markdown fetch. No auth.

Validate EU, UK, AU VAT numbers for AI agents. EU ViDA e-invoicing compliance.

rnv-color-mcp, a hosted color-workflow MCP server (Python, Streamable HTTP). Tools: mix (including Kubelka-Munk paint physics), convert between formats, generate harmonies, transform text case, and save/list/get named palettes. It resolves hex / CSS / custom brand color names and refuses unknown colors rather than guessing.

AI Visibility and Content Intelligence tools for Claude and MCP-compatible agents.

Neutral freight reference layer for AI agents: ADR, HS, airlines, UN/LOCODE, ULDs, freight math

290+ quality-scored API capabilities for AI agents across 27 countries via MCP.

Public data intelligence for AI agents — CVE, compliance, patents, contracts, domains.

A complete color workflow over MCP: mix, convert, harmonize, measure, and remember palettes.

Evidence-gated task verification for AI agents. Decompose goals into acceptance criteria, attach proof (screenshot, curl, file), independent LLM judge accepts or rejects. 24 tools. Hosted remote MCP (streamable-http, OAuth 2.1 + DCR).

Sales intelligence for DACH & EU SMEs — lead scoring, ICP fit, CRM enrichment & writeback.

Check if a task runs locally vs cloud. Save money on calls that don't need cloud inference.

Classify data safety before storing or sharing. GDPR, HIPAA, PCI-DSS, CCPA. AI-powered.

Independent auditor for construction estimates. Flags overcharge with verifiable signed receipts.