"Popular MCP tools commonly used by programmers" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
LastDatabase is an OAuth-enabled MCP server providing AI assistants with access to B2B and B2C lead data. Discover business contacts, search companies and professionals, access available contact information, and verify email addresses through supported tools. Integrates with ChatGPT, Claude, and other MCP-compatible AI clients. Customer authentication, data access, and usage limits are managed through individual LastDatabase accounts.
fivebar’s MCP server lets Claude, ChatGPT, Cursor and other MCP clients read your cookieless, privacy-friendly web analytics and explain what changed, where traffic and signups came from, and which pages are slow. It can also install and verify the tracking tag from your coding agent, and connects with OAuth, read-only by default, with no API key needed.
B2B marketing intelligence and lead-capture tools for vertodigital.com.
AIOProductOS: revenue, feedback, work and analytics on one customer record. 71 tools, 3 apps.
Enrich and search people and companies, resolve identities, and enrich IP addresses.
Query Mixpanel events, funnels, retention, segmentation and insights (JQL).
Read people, companies, opportunities, notes and tasks; create and update records in Twenty CRM.
Read campaigns, donations, profiles and supporters; record offline donations and upsert users.
Query people, segments, campaigns, and message deliveries; send transactional email or broadcasts.
List reverse-ETL sources, destinations, models, syncs and runs; trigger syncs into SaaS tools.
MCP server for Autumn — read customers, plans, balances & invoices; track usage and attach plans.
Manage your Swell headless-commerce store — products, orders, customers, and subscriptions.
Read and write Copper CRM people, companies, opportunities and activities.
Read SMS, WhatsApp, email, contacts and audiences from your Bird workspace, plus safe CRM writes.
Sputnik X: 16 free MCP tools and EU Trade via authenticated REST and x402.
Fuzzy entity resolution and dedupe for names, addresses, and company records — the "is this the same person/company" problem that breaks exact-match joins. Clean CRM exports, merge duplicates, reconcile vendor lists. Pay-per-call via x402 (USDC on Base): $0.008/call, no account or API key. tools/list and /openapi.json are free for discovery.
Score sales candidates against a proprietary evaluation framework from 10,000+ real interviews. Two tools: generate custom interview scripts and score transcripts with ADVANCE/HOLD/PASS verdicts across 8 signal dimensions.
Car dealership sales tools from Pinpoint, the sales intelligence platform for car dealerships
Counts and firmographics for 7.5M+ verified US B2B businesses, by industry, state and city.
Sales intelligence for B2B SMEs — lead scoring, ICP fit, CRM enrichment & writeback.
