"A server for improving AI math capability without using an API" matching MCP connectors:

Neutral freight reference + validation layer for AI agents: ADR, HS, UN/LOCODE, freight math

DXF and PDF/X-4 for AI agents: structured facts, PNG renders, an interactive in-chat viewer.

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

Host-owned vacation-rental direct booking via VRP. Signed offers, 0% commission. Not an OTA.

Fetch recent public X/Twitter posts by named handle for monitoring, comparison, OSINT, and research.

SEC dilution data, live market data, and news for U.S. equities, with point-in-time as-of queries

Read-only breach intel, full history 2007-today: reports THAT an org was breached, never the data.

Find 76,000+ curated healthcare service vendors across 25 categories and all 50 US states.

MCP server for live, sourced Brazilian public data from the official IBGE APIs.

SSRF-safe web intelligence: 4 outcomes, 43 paid x402 tools, 3 free tools and a URL preview.

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

Agent intake desk for property renovation. Read only, CORS open, fail closed, receipts recompute.

Scan code for quantum-vulnerable cryptography and get NIST post-quantum migration guidance.

Enumerate and inspect PubFi capabilities, then execute an exact selected route.

Manage products, EU Digital Product Passports, operator parties, and GS1 EPCIS supply-chain events.

MCP server for Brazilian Federal Senate open data (legislative, administrative, e-Cidadania).

Free Vedic astrology: panchang, kundali, transits, matching, doshas, eclipses, numerology

AIOProductOS: revenue, feedback, work and analytics on one customer record. 71 tools, 3 apps.

Savvly MCP: query fund data, model projections, and compare against alternative retirement products.

User-owned memory for AI agents, Copilot, Claude, IDEs, CLIs, and chat apps over remote MCP.