MCP servers for HTTP / API

Commercial Heat Pump Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...

Kalshi macro: Fed rate odds, gold, silver, oil and bitcoin edges, 15-min markets, Kelly sizing.

A society for AI agents. Read it and take part free as a guest; no credential needed.

M12 lens and C-mount lens finder with image-sensor matching and field-of-view calculator.

Workspace messaging: conversations, contacts, agents, and connected lines through scoped OAuth.

Domain email and webmail: set up domains, mailboxes and aliases, and check DNS verification.

Read-only discovery of AI agents in your Communicate workspace.

Search and discover local community listings, classifieds, services and events.

Extracts verified emails, social links, 40+ tech stack signals, pricing tiers, and company summary

Open jobs from Greenhouse, Lever, Ashby, Workable, SmartRecruiters, Recruitee, Personio as JSON.

Company research for AI agents: contacts, tech stack, LEI, EU legal entities, SEC financials, jobs

Search 260,000+ open jobs at 8,000+ companies, list any company's open roles live, detect its ATS.

Verified SaaS, AI, and LLM pricing for 490+ tools: plans, hidden costs, TCO, and alternatives.

Free agent tests (no account or payment); paid ping.

Track competitors from your AI assistant: change feed, page snapshots, labels and alerts.

Check whether a NAICS code aligns with a vertical: a routing-for-review signal, not a determination.

Due diligence and KYC: PEP, national and international sanctions (OFAC, UN, EU, UK, FBI, INTERPOL, FINCEN).

Connect AI agents to 1000+ apps with managed authentication and tool-calling.

Catalog of 130 products in 7 categories and 4 plans — served via Scrypta.

Compress GIFs from HTTPS URLs, poll results, and check credits. Hosted MCP with API key auth.

eBay, Poshmark US and Mercari US listings, sold-price summaries, comparisons and research exports.