"Weather services or tools that support SSE protocol" matching MCP connectors:

Tesouro em Foco is a free remote MCP server that brings Brazilian government bond (Tesouro Direto) pricing into AI assistants such as Claude, Cursor, and any MCP-compatible client. The engine implements the Brazilian National Treasury's official pricing methodology — validated against 269,000+ real trades — and covers all retail bond types: fixed-rate (LTN, NTN-F), inflation-linked (NTN-B Principal, NTN-B), and retirement/education bonds (Renda+ and Educa+, NTN-B1).

Hosted, zero-install MCP for source-provenanced US federal healthcare provider data. Resolve any NPI or CCN across NPPES, OIG LEIE, SAM.gov, state Medicaid exclusions, PECOS, Care Compare, and Open Payments — every field carries a 14-field provenance contract, with an "excluded or compromised anywhere" check on every lookup.

Eligibility-first UK & EU grant discovery, inside ChatGPT and Claude. Checks eligibility before recommending, explains why each grant fits, and cites the funder's own page on every answer — with an honest "competition_risk: unknown" when the data isn't there. 6 tools: search, fetch, find_opportunities, should_apply, explain_opportunity, complete_profile. Transport: Streamable HTTP. Auth: OAuth 2.1 + PKCE. Free to install, no card required.

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.

Fetch METARs, TAFs, PIREPs, and domestic SIGMETs from the NWS Aviation Weather Center.

Is that brand name taken? Screen the registers and check the opposition window. No account.

Get US weather forecasts, active alerts, and current observations.

Czech insolvency register (ISIR) — active/historical insolvency & bankruptcy by IČO or person.

Live global intelligence: real-time markets, conflicts, country risk, chokepoints, energy. 39 tools.

Real SEC, 13F, insider, congress & macro data your AI agent can cite. Hosted MCP, 24 tools.

75 MCP tools: SEC financials, FRED economics, IRS 990, FDA, FX, UK Companies House.

Query FDA data on drugs, food, devices, and recalls via openFDA. STDIO or Streamable HTTP.

8.1M+ US gov and science data via x402 USDC. 21 tools, $0.001 sample tier, sanctions, SEC, CVEs.

Is this product recalled in the EU? 46,506 official Safety Gate alerts by GTIN, brand or name.

Point-in-time access to Luxembourg law and ten EU acts: what any law said on a given date, not just the current text. 1,409 consolidated works and 4,705 dated versions from the official Legilux and EUR-Lex sources. Ten read-only tools: as-of text, timelines, per-article history, diffs between dates, and hash-verifiable provenance. No key.

Federal environmental records + address due-diligence layers near any US location. Tools

Normalized SEC EDGAR fundamentals. 3 of 6 tools free; the rest $0.04-$0.10 per call in USDC.

Housing Intel MCP — Meta-pack that chains FRED, BLS, ATTOM, and HUD APIs

Canadian contractor forms + tax tools: 126 cited forms, sourced 2026 tax estimates by province.

Public holidays for 100+ countries — by year, or the next ones coming up. Via Nager.Date.