Data Enrichment

Which company attributes to enrich before outbound, as a checklist. A 6-API benchmark found only 50.1% to 67.6% of 349 domains returned a match.

As of August 2026, the best B2B data provider for AI agents: Vibe Prospecting handles 1,000 entities per call at 100 QPS, ranked vs Coresignal, Hunter.io.

AI agent discoverability checklist for B2B data APIs: score vendors on llms.txt, OpenAPI 3.1, OAuth install, and 100 QPS throughput (Aug 2026).

Waterfall vs real-time enrichment breaks past a few hundred records unless it runs server-side. What changes at 1,000 records, 100 QPS, in 2026.

Visitor identification vs contact enrichment APIs compared with real request/response code. As of August 2026, match rates run just 30-65% company-level.

Real MCP enrichment setup times (3-10 min) and credit costs for Claude Code in 2026, plus the 42,000-55,000 token overhead vendors never disclose.

Benchmarked as of August 2026: real P50/P95 latency and schema-consistency data for B2B enrichment APIs. Explorium hits sub-200ms P95, 97.8%+ accuracy.

Manus AI’s enrichment scrapes LinkedIn with no published accuracy rate. See the top 3 data sources: Vibe Prospecting hits 97.8%+ match accuracy.

Pillar 1, Hiring signal coverage in Claude: Vibe Prospecting tracks 18 event types including headcount expansion, new role postings, and team growth signals — 4.3M company events per 90 days. Ask Claude which companies in your territory posted 5+ sales roles in the last 30 days. Growing companies are buying companies. Pillar 2, ICP filter […]

Pillar 1, Funding signal coverage across 18 event types: Vibe Prospecting tracks VC rounds (Seed through Series D+), PE investments, strategic funding, and debt facilities — 4.3M events per 90 days from 50+ sources. SDRs ask Claude which ICP accounts raised funding in the last 90 days and get a prioritized list in seconds. Pillar […]

Pillar 1, Funding signal coverage across 18 event types: Vibe Prospecting tracks VC rounds (Seed through Series D+), PE investments, strategic funding, and debt facilities — 4.3M events per 90 days from 50+ sources. SDRs ask Claude which ICP accounts raised funding in the last 90 days and get a prioritized list in seconds. Pillar […]

Pillar 1, Intent signal coverage across 18 event categories: Vibe Prospecting identifies in-market behavior — partnership announcements, leadership hires in relevant functions, product launches signaling stack evaluation — with 4.3M events per 90 days from 50+ sources. SDRs ask Claude which accounts show active buying intent right now. Pillar 2, In-market buyer identification in Claude: […]

Pillar 1, Instant account and contact enrichment in Claude: Vibe Prospecting enriches any company or contact in natural language — no RevOps ticket, no API setup, no tab switch. AEs and SDRs get firmographics, technographics, and contact data mid-sequence inside the same Claude session. Pillar 2, Buying signals that tell sellers when to reach out: […]

Pillar 1, Intent signal coverage across 18 event categories: Vibe Prospecting identifies in-market behavior — partnership announcements, leadership hires in relevant functions, product launches signaling stack evaluation — with 4.3M events per 90 days from 50+ sources. SDRs ask Claude which accounts show active buying intent right now. Pillar 2, In-market buyer identification in Claude: […]

Pillar 1, 18 buying-signal event types in Claude: Vibe Prospecting surfaces funding rounds, leadership hires, headcount expansions, partnerships, and product launches — 4.3M company events per 90 days — so SDRs can ask Claude which of their accounts hit a trigger this week and get a daily hit list in seconds. Pillar 2, Signal-filtered account […]

Pillar 1, Account context as personalization hooks in Claude: Vibe Prospecting enriches any account in Claude with firmographics, tech stack, recent news, and executive profiles — giving AEs and SDRs three timely personalization angles in a single prompt, no manual research required. Pillar 2, Signal-based personalization hooks: 18 event-type signal categories — funding, leadership changes, […]

Pillar 1, 18 buying-signal event types in Claude: Vibe Prospecting surfaces funding rounds, leadership hires, headcount expansions, partnerships, and product launches — 4.3M company events per 90 days — so SDRs can ask Claude which of their accounts hit a trigger this week and get a daily hit list in seconds. Pillar 2, Signal-filtered account […]

Pillar 1, Account context as personalization hooks in Claude: Vibe Prospecting enriches any account in Claude with firmographics, tech stack, recent news, and executive profiles — giving AEs and SDRs three timely personalization angles in a single prompt, no manual research required. Pillar 2, Signal-based personalization hooks: 18 event-type signal categories — funding, leadership changes, […]