Research Freemium

Sixtyfour

Source-backed people and company intelligence through agents and APIs

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PricingFreemium
Free planYes
Free trialYes
APIYes
Open sourceNo
DeploymentCloud
Last verifiedJuly 30, 2026
Overview

Tool overview

Sixtyfour is listed under Research AI tools.

Summary

What is Sixtyfour?

Sixtyfour provides intelligence infrastructure for researching people and companies. Its agents resolve identities, enrich records, map relationships, discover contact information, surface risk and market signals, and return structured, cited results through workflows, APIs, and MCP.

Best fit

Best for

Teams needing source-backed intelligence on people and organizations at scale

Audience

Who is it for?

Risk teamsDue diligence analystsSales operationsRecruiting teamsTrust and safety teams
Recommendation

Decision note

Suitable for evaluation after confirming final commercial terms, permissions, data handling, lifecycle status, and edit-screen aliases. Keep Needs Review enabled until a human verifies the published profile.

Capabilities

Key features

People and company intelligence with cited sources

Identity resolution across fragmented identifiers

Natural-language workflow-building agent

REST API, MCP server, and managed notebooks

Search, enrichment, verification, and web extraction blocks

Workflows

Use cases

Conducting due diligence and risk research

Enriching CRM or recruiting records

Mapping people and company relationships

Monitoring adverse media and market signals

Building automated intelligence pipelines

Strengths

Pros

  • Permanent limited free plan is documented
  • API and workflow usage share one credit system
  • Outputs include structured data and sources
  • Broad research and enrichment operations
Considerations

Cons

  • Paid subscription amounts are not public
  • High-depth research can consume many credits
  • Sensitive people research needs governance
Considerations

Limitations

People intelligence may be incomplete, outdated, or sensitive. Customers must verify sources, lawful purpose, consent, data-protection obligations, adverse decisions, and credit usage before operational use.

Cost

Pricing details

Pricing modelFreemium
Free planYes
Free trialYes
Pricing context

Billing options

Free planMonthly subscriptionCredit-based usageCredit top-ups
Pricing context

Pricing note

Free is limited to 64 credits. Paid tiers include Individual, Starter, Growth, and Enterprise with monthly credit allowances, but public dollar amounts are not displayed in the documentation. Intelligence operations consume published credit quantities.

View official pricing
Compatibility

Supported languages

  • English
Connectivity

Integrations

Slack

Webhooks

CSV

Claude Code

OpenClaw

MCP clients

Specs

Technical details

PlatformsWeb, API
Multilingual supportUnknown
Login requiredYes
Open sourceNo
DeploymentCloud
CompanySixtyfour AI Inc.
Launch year2025
Models / versionsResearch Agent QA Agent People Intelligence Company Intelligence
Editions / plansFree, Basic, Professional, Organization, and Custom plans
Data confidenceHigh
Last verifiedJuly 30, 2026
Documentation → Release notes → Data source →
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Answers

Frequently asked questions

Sixtyfour provides intelligence infrastructure for researching people and companies. Its agents resolve identities, enrich records, map relationships, discover contact information, surface risk and market signals, and return structured, cited results through workflows, APIs, and MCP.
Teams needing source-backed intelligence on people and organizations at scale
The listed pricing model for Sixtyfour is Freemium. Pricing can change, so users should verify the latest plan details on the official website.
Yes. The current profile indicates that a free trial is available.
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