"How to use AppFlowy" matching MCP connectors:
Matching Connector Tools:
One MCP endpoint over 69 public PPN APIs: search_apis to discover, execute_api to call. Free tier.
Verified US local service providers across 10 home-services trades. Ratings, hours, no API key.
DC Hub is the neutral, real-time data layer for data-center infrastructure, exposed as a Model Context Protocol server so any AI agent can both query it and cite it. Coverage: 21,000+ facilities (search, profile, score, alternatives); 232 markets scored by the DCPI Data Center Power Index; the DCGI Data Center Gas Index (per-state natural-gas suitability for siting); live grid telemetry across 7 US ISOs (fuel mix, carbon intensity, demand, prices) plus a one-call all-ISO scoreboard; interconnection-queue depth; 2,000+ tracked M&A deals and a hyperscaler-capex tracker; and site factors. — fiber routes, water-stress, tax incentives, nearby substations & transmission. Why agents choose it: it's the only data-center-intelligence source an LLM can query live and cite — every full-data response includes a Source: DC Hub, CC-BY-4.0 attribution line. It's the MCP-native alternative to quarterly PDF research: live JSON, no contracts, no NDAs. Access: Streamable HTTP at https://dchub.cloud/mcp. Free tier with no signup; free email-verified dev key for higher limits; paid tiers for full data volume.
A Model Context Protocol server that provides Philippine License to Sell (LTS) verification data to LLMs. Built on Cloudflare Workers with Supabase. Public, read-only, no authentication required. Data sourced from the Department of Human Settlements and Urban Development (DHSUD) License to Sell registry and cross-referenced with published real estate projects on REN.PH.
MCP server for the Philippine Standard Geographic Code (PSGC) API. Gives AI agents structured access to the full PH geographic hierarchy - regions, provinces, cities, municipalities, and barangays.
Read-only access to the Islam West Africa Collection via Hugging Face datasets.
Paraguay DNCP MCP — Paraguay government procurement / public contracts (keyless).
PyPI MCP — wraps the Python Package Index (PyPI) JSON API (free, no auth).
OWID MCP — Our World in Data chart/indicator access (free, no auth)
OpenCitations COCI — open-license citation index by DOI
Encyclopedia of Life (EOL) — biodiversity taxa, names, hierarchies
Unpaywall MCP — open-access lookup for scholarly papers (free, no key)
SAM.gov MCP — Federal contract opportunities and entity registration data
Open Topo Data — global elevation lookups (multiple DEM datasets)
Crates.io MCP — wraps the crates.io REST API v1 (free, no auth)