AI Tool Atlas

Research & searchDocumented overviewLast checked Sep 29, 2026

Sixtyfour: Pricing, Features & Best Use Cases

Identity intelligence platform where AI agents research people and companies from one identifier and return cited profiles.

Sixtyfour homepage screenshot, research & search AI tool

Our take: Sixtyfour suits trust and safety, compliance and sales-ops teams that need cited people and company profiles from one identifier by API, with usage priced in credits.

Main limitation: Docs list credits per plan but no USD prices, and the deepest enrichment tiers are available to enterprise customers only.

By the AI Tool Atlas editors. Based on the vendor's official documentation; we have not tested this product hands-on. What “documented overview” means

Is Sixtyfour right for you?

Sixtyfour suits trust and safety, compliance and sales-ops teams that need cited people and company profiles from one identifier by API, with usage priced in credits. Based on the vendor's documentation, not on a hands-on test.

Best for: Trust and safety teams

Also a good fit for

  • Risk and compliance teams

Consider another tool if credit-based billing

Or if

  • Free plan limited to 64 credits per month
  • No USD prices published in docs

Sixtyfour pricing and usage limits

Prices checked Sep 29, 2026 on the official US pricing page. Official pricing ↗ Prices and limits change often.

Sixtyfour pricing page with plans and prices — screenshot of the research & search AI tool, Oct 1, 2026
The official Sixtyfour pricing page as we saw it. docs.sixtyfour.ai, captured Oct 1, 2026

Free access and trial conditions

Free plan limited to 64 credits per month.

Paid plans: what changes as you upgrade

Free web

See official pricing source (opens in a new tab)

Month

Docs list credits only; no USD price

For: Exploring the platform

Limits

  • Limited to 64 credits per month
  • No rollover

Includes

  • REST API and MCP server
  • Workflows and monitors on the platform

API included

Individual web

See official pricing source (opens in a new tab)

Month

Docs list credits only; no USD price

For: Solo users with Claude Code or OpenClaw

Limits

  • 100 credits per month
  • No rollover

Includes

  • REST API and MCP server
  • Workflows and monitors on the platform

API included

Starter web

See official pricing source (opens in a new tab)

Month

Docs list credits only; no USD price

For: Small teams running enrichment at scale

Limits

  • 1,200 credits per month
  • Rollover with 2x monthly cap

Includes

  • REST API and MCP server
  • Workflows and monitors on the platform

API included

Enterprise web

Custom pricing source (opens in a new tab)

Custom

For: Large high-scale organizations

Limits

  • Custom credits and rollover

Includes

  • High and X-High enrichment tiers
  • Free searches from the Platform UI
1 more
  • Custom support

API included

Usage caps, credits and extra costs

Credits are consumed per operation, e.g. Low people enrichment 1 credit, Find Phone 3 credits.

Not stated.

What is Sixtyfour, and how does it work?

Sixtyfour is an identity intelligence platform for trust and safety, risk, workforce identity and investigation teams. From an email, name, phone or company, AI agents search open and official sources and produce a source-cited profile. It offers a web app and an API with people and company intelligence, search, workflows and monitors, plus an MCP server.

Sixtyfour homepage — screenshot of the research & search AI tool, Oct 1, 2026
Sixtyfour's official site: how the product presents itself. sixtyfour.ai, captured Oct 1, 2026

What you provide and what you get back

How Sixtyfour works: what you provide, where it runs and what you get backYOU PROVIDEYour inputAn email, name, phone number or c…Lists of rows for workflowsSearch filtersRESEARCH & SEARCHSixtyfourWeb, APIfree tier, paid price not publish…free tier availableaccount requiredchecked Sep 29, 2026YOU GET BACKThe resultCited people and company profilesVerified emails and phone numbersMonitors alerting on changesinput → Sixtyfour → output · from the vendor's own pages, no hands-on test unless stated
What you give Sixtyfour and what comes back, from its documentation

You provide

  • An email, name, phone number or company
  • Lists of rows for workflows
  • Search filters

You get back

  • Cited people and company profiles
  • Verified emails and phone numbers
  • Monitors alerting on changes

Where you can use it

Platforms
Web, API
Account
Required
Interfaces
REST API, MCP server, platform workflows
Search cost
0.1 credit per result
Agents
QA 0.5, Research 0.3 credits
Monitors
Probe 0.2 credit per check
Tiers
Micro to X-High

Best use cases for Sixtyfour

Scenarios are worked out by our editors from the documentation; the actual result depends on your input and plan.

Trust and safety investigations

Who
Trust and safety investigators
You provide
A suspect email address
Expected result
Profile with sources and linked identities
Plan needed
Starter or Enterprise
Limitation
High tiers are enterprise-only source (opens in a new tab)

Workforce identity vetting

Who
HR and workforce vetting teams
You provide
Applicant name and resume claims
Expected result
Adverse media and resume inconsistencies flagged
Plan needed
Starter
Limitation
Outputs need human review source (opens in a new tab)

Financial institution due diligence

Who
Financial due diligence analysts
You provide
A company name
Expected result
Firmographics, ownership links and risk signals
Plan needed
Enterprise for deep tiers
Limitation
Credit cost rises with depth source (opens in a new tab)

Sixtyfour features and their limits

People and company intelligence API

Enriches people and companies in Micro, Low, Medium, High and X-High tiers Choose cost versus depth

Access: Low default; High enterprise onlyLimit: Medium costs 20 credits per person source (opens in a new tab)

Email and phone lookup

Discovers emails and phones and verifies them Reach and validate contacts

Access: All plans via creditsLimit: Find Phone costs 3 credits source (opens in a new tab)

Deep and lookalike search

Runs Deep Search and Filter Search at 0.1 credit per result Builds lead and entity lists

Access: All plansLimit: Charged per result returned source (opens in a new tab)

Workflows and scheduled monitors

Monitors rows on a schedule and runs workflow blocks Tracks changes without re-querying by hand

Access: Platform workflowsLimit: Probe costs 0.2 credit per check source (opens in a new tab)

Sixtyfour: strengths and limits

Where Sixtyfour is strong

Limitations to check before paying

How to use Sixtyfour for researching a person from one identifier

Sixtyfour documentation — screenshot of the research & search AI tool, Oct 1, 2026
Sixtyfour documentation: where the steps below come from. docs.sixtyfour.ai, captured Oct 1, 2026

Set up Sixtyfour

  1. Create an account and open the dashboard
  2. Generate an API key or connect the MCP server
  3. Read the credits and pricing guide to choose a tier

Example: researching a person from one identifier

  1. Call people intelligence with an email at the Low tier
  2. Read the cited profile fields
  3. Run Find Email or Find Phone only if needed
  4. Add the row to a monitor for later changes

Review and export the result

  1. Open the cited sources for key claims
  2. Check the credits deducted against the pricing table

Sixtyfour API

Sixtyfour documentation — screenshot of the research & search AI tool, Oct 1, 2026
Sixtyfour documentation (continued). docs.sixtyfour.ai, captured Oct 1, 2026

API access and separate billing

Sixtyfour has no public API in its official documentation. MCP server priced per API call. API documentation ↗

Privacy, data use and commercial rights

Summarized from the vendor's current policies; this is not legal advice and a vendor's badge is not an independent audit.

How your inputs and outputs are handled

Submitted identifiers are researched against open sources and records.

Commercial use and plan restrictions

High and X-High tiers restricted to enterprise

Best Sixtyfour alternatives for different needs

"Better suited" is based on documented features and pricing, not on a head-to-head test.

Perplexity: better suited to

Alternatives
AlternativeWhen to choose itPricingLimitation
Perplexity——Compare

Explore Sixtyfour further

Sixtyfour pricing, plan by planEvery plan with USD prices, limits and what is free.Best AI research toolsOur picks in this category, compared by price and free tiers.

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    Sixtyfour FAQ

    How is Sixtyfour priced?

    By credits: plans are Free (64 per month), Individual (100), Starter (1,200) and Enterprise (custom); no USD prices are published in the docs. source (opens in a new tab)

    What does one people enrichment cost?

    Micro 0.3, Low 1, Medium 20, High 40 and X-High 250 credits; High and X-High are enterprise only. source (opens in a new tab)

    How much do email and phone lookups cost?

    Professional email 0.5 credits, personal email 2, phone 3; verification is 0.07 for email and 0.15 for phone. source (opens in a new tab)

    Do credits roll over?

    Starter rolls over up to a 2x monthly cap; Free and Individual do not. source (opens in a new tab)

    Does Sixtyfour offer an API?

    Yes, a documented REST API and an MCP server with pricing equal to workflow blocks. source (opens in a new tab)

    Sources and review methodology

    Official sources and verification dates

    Not verified: USD prices; privacy policy text; data sources list; country coverage.

    How we documented and maintain this page

    Every fact about Sixtyfour above comes from the 4 official pages listed here, last compared on Sep 29, 2026; we have not run Sixtyfour ourselves, so it has no editorial score. How we check and re-check pages.

    Article updated Oct 10, 2026; prices checked Sep 29, 2026. Outbound links to vendors are plain links; we do not earn commissions. How we review · Report an error