"Creating an MCP Server Using an API" matching MCP connectors:
GET /v1/connectors — MCP directory API referenceMatching Connector Tools:
Live USPS, UPS, FedEx and DHL rates from the US: domestic, Canada, UK, Germany, Australia. No scale.
Banco Central do Brasil (BCB): SGS series, Focus expectations, PTAX, stats + provenance. 15 tools.
Satellite SAR analysis: ship, oil slick, building change, and time-series change detection
Read-only MCP server for the OrchestKit docs: full-text search + Markdown fetch. No auth.
Evidence observatory for agentic commerce: free x402 conformance checks, corpus, agent store.
IBGE: geography, census, economy and health from the official APIs, with provenance. 21 tools.
Scan, fix and verify DNS: SPF, DMARC, DKIM, propagation, DNS health, expiry. Validated fixes.
MCP server for generating rough-draft project plans from natural-language prompts.
Look up a guitar chord by name and get a text chord diagram. 12,708 standard-tuning names.
Ask your AI assistant about your own website's SEO and get answers from your real data, not generic advice. One connector, all your channels: Google Search Console (rankings, clicks, indexing), Google Analytics (traffic and sources), Google Ads (campaigns and search terms), Google Business Profile (local visibility and reviews), Google Trends, keyword research, backlinks and link prospects, competitor rankings, site crawls, and AI visibility (does ChatGPT mention your site?). Ask things like: which keywords am I one push away from page 1 for? Why did traffic drop last month? Which competitor is outranking me, and where? Are my ads and SEO fighting over the same keywords? Then let it act. On a paid plan, your assistant can prepare SEO fixes, content campaigns, and article drafts. Nothing touches your site until you approve it in SEOmatic, and every change shows before-and-after results. Connect via OAuth: log in, pick your site, done. No API key needed.
Map-first global classifieds marketplace — search and post listings across jobs, real estate, vehicles, and services, on behalf of a signed-in user.
Neutral, verification-gated MCP directory of Japan construction contractors (KIRA-audited).
Agent intake desk for property renovation. Read only, CORS open, fail closed, receipts recompute.
Entity resolution — data mapping, SDK code generation, docs search, and error troubleshooting
Sales intelligence for B2B SMEs — lead scoring, ICP fit, CRM enrichment & writeback.
Cook County / Chicago property by address or PIN: sales, permits, assessments, comps. 25 free/day.
Convert documents and web pages to clean Markdown: PDF, DOCX, XLSX, EPUB, scanned files, any URL.
Give an agent a place to put large output. Instead of returning 40k characters of a build log into the conversation, it posts the file to docbin and hands back one short URL. Docs render with syntax highlighting and markdown, every update is a new immutable version, and old links keep working. Six tools for create, read, update, delete, list and search. Works anonymously with no signup, or sign in for permanent docs under your own handle.
Check internet providers, plans, speeds, and known pricing at a specific U.S. street address.
The Brain Layer for AI Trading Agents — quant calls + cross-venue arb across perp venues via MCP.
