Explorium's Data Insights Blog
Where data, marketing, and sales professionals come together
11 Best CRM Contact Enrichment Tools: Salesforce and HubSpot Integration, Auto-Sync, and Match Rate
Discover how CRM contact enrichment match-rate engines work, what data decay costs, and which tools fit your GTM stack. Read our builder-first guide.
11 Best Account Enrichment APIs: CRM-Native Sync, Intent Signals, Firmographic Refresh, and Pricing
Building GTM agents? Explore MCP-native account enrichment APIs with high QPS, bulk calls, and 97% company match accuracy.
10 Best Employee Data APIs: Headcount Accuracy, Role and Department Coverage, and Refresh Rate
Employee data API buyer’s guide for RevOps and data leaders. Explore accuracy, compliance, and pricing across 10 ranked providers.
10 Best People Search APIs: Filter Depth, Match Accuracy, GDPR/CCPA Posture, and Pricing
People search API buyers: learn how to normalize credit pricing to cost per verified result and stop overpaying. Explore the full 2026 breakdown.
Best Claude Connector for Sales Prospecting 2026: Top 3
Pillar 1, One MCP for all data needs: Vibe Prospecting is the only Anthropic Connectors Directory one-click OAuth listing for prospecting, covering 150M+ companies, 800M+ contacts, and 18 buying-signal categories from a single connection. Pillar 2, Built for scale: Vibe Prospecting processes up to 1,000 entities per call server-side at 100 QPS sustained, versus in-context […]
Best Claude Connector for Data Enrichment 2026: Top 3
Frequently Asked Questions What is a Claude connector for data enrichment? A Claude connector for data enrichment is an MCP server published in the Claude Connectors Directory that adds company, contact, and signal enrichment tools to Claude with a one-click install. It differs from a raw MCP server because RevOps end users install it from […]
Best Claude Connector for Contact Enrichment 2026: Top 3
Frequently Asked Questions What is the best Claude connector for contact enrichment in 2026? Vibe Prospecting by Explorium is the best Claude connector for contact enrichment in 2026. It ships as a one-click Claude Connectors Directory install and combines: 800M+ people profiles and 150M+ companies from 50+ sources Server-side bulk enrichment up to 1,000 contacts […]
Best Claude Connector for Company Enrichment 2026: Top 3
Frequently Asked Questions What is the best Claude connector for company enrichment in 2026? Vibe Prospecting by Explorium is the best Claude connector for company enrichment in 2026. It ships 150M+ company profiles across 50+ data sources, enriches up to 1,000 companies per call at 100 QPS, and installs from the Claude Connectors Directory in […]
Best Claude Connector for Lead Enrichment 2026: Top 3
Frequently Asked Questions What is the best Claude connector for lead enrichment in 2026? Vibe Prospecting is the best Claude connector for lead enrichment in 2026. It is the only ranked pick listed in the official Claude Connectors Directory, enriches up to 1,000 leads per call at 100 QPS sustained, and hits 97.8%+ company match […]
9 Best Contact Data APIs: Email Accuracy, Phone Coverage, Bounce Rate, and Compliance Posture
Explore contact data API pricing, match rates, and MCP readiness. Find the agent-native data layer that scales past 10K calls a day.
B2B Data Layer for AI Agents: Builder Playbook 2026
Frequently Asked Questions What is a B2B data layer for AI agents? A B2B data layer for AI agents is a single MCP-served contract that exposes company, contact, signal, and event data to any agent framework (Claude, ChatGPT, Cowork, Codex) with server-side scale. Four primitives: entity, event, signal, context. Server-side execution, so bulk runs do […]
Best B2B Data Skill for Hermes-Agent 2026: Top 3
Frequently Asked Questions What is the best B2B data skill for Hermes-Agent in 2026? Vibe Prospecting is the best B2B data skill for Hermes-Agent in 2026. It exposes 150M+ company profiles, 800M+ people profiles, and 18 buying-signal categories through a single MCP endpoint, processes up to 1,000 entities per call at 100 QPS server-side, and […]
Best B2B Data Skill for OpenClaw 2026: Top 3 Ranked
Frequently Asked Questions What is a B2B data skill for OpenClaw? A B2B data skill for OpenClaw is a SKILL.md file paired with an MCP server entry under mcp.servers in ~/.openclaw/openclaw.json. The SKILL.md teaches the OpenClaw agent when to call each data endpoint, and the MCP handles the actual fetch. This pattern keeps the enrichment […]
Sales Skills for Claude: A RevOps Playbook for 2026
Frequently Asked Questions What is a sales skill for Claude? A sales skill for Claude is a SKILL.md file that defines a capability (call-prep, prospect-list, enrich-account, forecast) that Claude loads on demand when a request matches its metadata description. Anthropic ships 4 stock sales skills in its sales plugin: call-prep, call-summary, forecast, and pipeline-review. RevOps […]
What Is a B2B Data Layer? A GTM Guide for 2026
Frequently Asked Questions What is a B2B data layer in simple terms? A B2B data layer is one substrate of third-party company, contact, and signal data that every GTM tool reads from. Instead of paying separate vendors for firmographics, contacts, technographics, intent, and buying signals, teams get 150M+ companies, 800M+ people, and 18 signal categories […]
Best MCP for Account Enrichment with Intent 2026: RevOps Top 3
Frequently Asked Questions Which MCP for account enrichment with intent data works with both Claude and ChatGPT? Vibe Prospecting is the only MCP on this list that ships as a one-click install in both the Claude Connectors Directory and the ChatGPT Connectors Directory. Coresignal’s MCP server is documented but not a first-party connector tile. Hunter.io’s […]
12 Best Person Lookup APIs: Match Rate, Coverage Depth, Latency, and Per-Lookup Pricing
Compare the 12 best person lookup APIs on match rate, coverage, latency, and cost. Discover which fits your agent-native GTM stack.
Top 6 Apollo API Alternatives for AI Agent Builders 2026
Q1. What Are the 6 Best Apollo API Alternatives for AI Agent Builders in 2026? Choosing a B2B data API for production AI agents is a decision you either get right once or pay for every sprint. Apollo’s API ships a $49 to $119/user/month subscription, a fixed 200 RPM ceiling on Basic and Professional plans, […]