"A guide to getting UK weather forecasts without API keys" matching MCP connectors:
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Official MCP: continuous supply-chain risk monitoring and early warning, not a one-off report. Register and create a key at https://supplygraph.ai/zk_chat_os/dashboard/dashboard.html — if you are not signed in you will be redirected to login; new users can register there. After login, open A2A / MCP and click Create Production Key or Create Sandbox Key. Send the header as Bearer <api_key> (one Bearer prefix, then the raw key). Optional for initialize and tools/list; required for tools/call.
FCC copper retirement lookups and a broker-reviewed IT advisor. No supplier names, no prices.
Shared memory for AI agents. One address per fact, one signature you check. No key to read.
Macro forecasts for inflation, rates, labor, GDP, housing, commodities, currencies, and equities.
Live market data, signals, positions, and macro analysis for crypto, KR stocks, and US stocks.
Official MCP: continuous supply-chain risk monitoring and early warning, not a one-off report.
Custom metal-print storefront: catalog search, product details, shipping, reviews. Read-only.
Run and manage H Company's Computer-Use Agents from any MCP client.
The industry standard reference for safe, observable, and steerable AI agent UX. Browse and search the 10 Blueprint principles, principle clusters, curated implementation examples, and application guides. 13 public tools require no credentials. Tools for learning path, coaching context, and handoffs require a Firebase Bearer token. Validation and usage summary tools require a Pro or Teams membership.
Generate hyper-personalized cold email sequences via MachFive API.
Brazilian fiscal MCP server - issue NF-e, NFC-e, NFS-e, CT-e, MDF-e and DC-e via SEFAZ.
MCP server that delivers up-to-date Bitrix24 REST API documentation.
500+ deterministic tools for AI agents: math, conversion, validation, hashing, encoding, date/time.
