MCP servers for DeepSeek Harness

USPS state code WA.

USPS state code WY.

Find the right US tariff code for a product and the duty rate that actually governs it.

N American govt data, cited to source: rates, VAT, tax, wages, holidays, FX. 10 countries; USA free.

USD def count, body discarded

Search 1,900+ agent skills for Claude Code, Codex and Cursor, each safety-scanned, with proofs. check_skill vets any skill before it is installed.

Short links, QR codes, link and website analytics: create and edit links, read clicks and visitors.

For selling motorcycles: used bike, moped and scooter buyback price quotes and free on-site appraisal booking in Kanagawa, Tokyo, Saitama, C

Which companies publicly use which AI and software tools, each line with its public source.

Read SMS, WhatsApp, email, contacts and audiences from your Bird workspace, plus safe CRM writes.

List reverse-ETL sources, destinations, models, syncs and runs; trigger syncs into SaaS tools.

Read and send documents for signature — templates, recipients, fields and folders.

MCP server for EasyPost — rate shipments, buy & refund labels, track packages, verify addresses.

Quotes, company profiles, fundamentals, earnings and IPO calendars, plus market and company news.

Read Fitbit profile, activity, sleep, heart rate and device data.

Read survey responses and manage contacts, webhooks, teams and organisation users.

Read FreeAgent contacts, invoices, bills, banking and reports; add contacts, draft invoices, time.

Manage HelpCrunch chats, customers, agents and knowledge-base articles.

Trace events to function runs to the failing step, and bulk-cancel runs.

Manage JobNimbus contacts, jobs, tasks, estimates and invoices from chat.

Read audiences, members, campaigns and reports; add, update, tag and archive subscribers.