"Where to find historical daily data for spot gold prices" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Serves your design system and coding standards to coding agents, so they stop guessing.
mumo is a remote MCP server for multi-model deliberation. Your agent sends a question to models from different labs — Claude, GPT, Gemini, Grok, DeepSeek, Kimi, and more — and gets back their full responses plus typed cross-model reactions. The participating models react to each other directly and explain, in their own words, what they agree with, challenge, or want to explore further. Agents can run a deliberation with `create_deliberation`, wait for results with `wait_for_round`, and steer follow-up rounds with `append_round` using structured signals like KEEP, EXPLORE, CHALLENGE, CORE, and SHIFT. Built for architecture, plan/spec review, strategy, and pre-launch pressure tests. Free tier available. API key required.
Forensic scheduling MCP for Primavera P6 (XER): AACE windows, DCMA-14, Monte Carlo, TIA.
Trailing & calendar-year returns for 32,000+ US mutual funds & ETFs — fund performance by ticker.
Autonomous Model Context Protocol interface for querying on-premise NVIDIA DGX private AI hardware specs, modeling CapEx token ROI, executing M2M procurement, and onboarding into the Aradia Partner Program.
Find AI-isms with evidence and fingerprint a writing voice from samples. 3 of 5 free.
Rug pull risk and on-chain forensics for tokens on Solana, Ethereum, Base and Robinhood.
Reads and validates any European e-invoice a business receives — XRechnung, UBL, CII, ZUGFeRD/Factur-X PDF, Peppol BIS 3, FatturaPA, KSeF FA(3) — into canonical EN 16931 JSON with plain-language fix hints in EN/DE/PL/IT/FR, plus PDF, CSV and DATEV export. Nothing is stored; works without a key on a small daily quota.
Lint a SKILL.md for frontmatter, structure, secrets and size. All 6 tools free.
Audit MCP configs and skill files for over-broad scope and injection risk. 6 of 8 free.
Paste-your-data analytics: CSV profiling, A/B tests, correlation, growth. 4 of 7 free.
Text generation over MCP: prose, emails, blog outlines, SQL, humanizing, text diffs, fake data.
71Spain's contributions to world science, exploration and culture, rigorously sourced
Read-only MCP server for the OrchestKit docs: full-text search + Markdown fetch. No auth.
Live Booking.com hotel prices, plus per-country pricing for rate-parity monitoring. Sign in, no key to paste: https://hotels.flightpowers.com/mcp/oauth. Or bring your own RapidAPI key: https://hotels.flightpowers.com/mcp
Real-time Google Flights: one-way and round-trip fares over date ranges, with price verdicts. Sign in, no key to paste: https://flights.flightpowers.com/mcp/oauth. Or bring your own RapidAPI key: https://flights.flightpowers.com/mcp
MCP server for generating rough-draft project plans from natural-language prompts.
Processor fees, charge-to-net, invoice totals and proration. 3 of 6 tools free.
Risk-scan a diff, flag AI-generated-code tells, find secrets. 5 of 7 tools need no account.
Reference data for prediction markets: graded resolution clarity, cross-venue links, provenance.
