Keys.so

Professional and Corporate unlock API access

The API documentation and help pages limit API access to the Professional and Corporate plans. The vendor’s page says legal entities can pay by bank transfer and enter into a contract.

The vendor offers a free product demonstration.

The help pages list payment-term discounts, with the stated periods and percentages paired as follows.

The FAQ says the vendor offers discounts of 10%, 15%, and 25% for payments covering 3, 6, and 12 months, respectively.

The available details identify API-eligible plans and payment routes, not a full subscription meter. Before choosing a plan, ask which search, filter, export, alert, and seat allowances apply.

Organic, paid, and AI visibility reports

Keys.so describes site analysis across organic search and paid results, covering traffic, visibility, positions, links, keywords, ads, and URLs. Search-advertising analysis also includes competitor ads, landing pages, and campaign geographic targeting.

For AI visibility, the vendor describes tracking the sentiment of brand, site, and competitor mentions. The help pages say the AI Tracker analyzes mentions, sources, sentiment, changes over time, and brand placement in AI answers. These are stated report fields, not evidence of accuracy or campaign outcomes.

Ask about quotas, exports, and report retention

Ask how the provider counts searches and filters, including whether repeated queries consume separate allowances. Clarify which report fields can be exported and which file formats are supported.

Ask whether alerts draw on a separate allowance or share a broader usage pool. Confirm when any allowance resets and whether unused capacity carries forward.

For team workflows, ask how access is assigned and whether each person needs a separate seat. Clarify which reports stay accessible when a subscription ends, especially when colleagues rely on shared research.

Batch research, clustering, and API requests

Batch site analysis and external- and outgoing-link research are listed as service features. The service also offers query clustering and comparisons between semantic keyword sets.

The vendor describes multi-user access and instant report generation. It also offers API integration with third-party services, documentation, and setup assistance. The help pages confirm integration with third-party services through an API.

The API documentation specifies HTTP requests and JSON responses, with default pagination of 25 results per page for standard request parameters. Each request must be signed using a personal token generated in account settings, according to the API documentation.

The API documentation sets a limit of 10 requests per 10 seconds. Monthly advertising archives are limited to Yandex database regions, and the AI-answers report is limited to the msk Yandex database. For keyword searches using a LIKE word filter, the documentation requires cursor pagination and sequential page requests.

Research breadth spans search and AI

• The vendor combines organic-search and paid-result analysis with AI visibility reporting.
• Batch site analysis and external- and outgoing-link research cover more than single-site review.
• Query clustering and semantic-set comparison add keyword-organization tasks to the stated research scope.
• The help pages say most reports can be tested in demo mode after registration, subject to limited quotas.

Session and report rules narrow flexibility

• Only one session per account can be active at a time, which restricts simultaneous access for teams.
• Group reports are deleted 7 days after a subscription ends; projects and reports in other tools remain available to view.
• Registered customers without a subscription can use only manual clustering, limiting that workflow outside a paid plan.
• API access is limited to Professional and Corporate plans, so it is not documented across all plans.
• The vendor says technical support responds during business hours; help pages list website chat and email as contact routes.

Several details are missing; they are listed under What we could not confirm.

Compare research tools by metering and access

Compare research providers by how they count queries and filters, what exports they permit, and which locations and platforms their reports cover. Check report retention, team access, and API terms against the workload before choosing a subscription.

Fit depends on research and team access

Keys.so lists marketing agencies, SEO agencies, business owners, and freelance specialists among its intended users. Professional supports 3 users, while Corporate supports up to 10, according to the help pages.

For a team needing API access, the documented eligibility is limited to Professional and Corporate. Fit depends on whether the applicable search, export, and seat terms match the team’s actual workload.

Questions about Keys.so access and reports

Can registered customers try reports in demo mode?

Most reports can be tested in demo mode after registration, subject to limited quotas, according to the help pages. The documentation describes this as a way to inspect reports, not as a substitute for confirming subscription allowances.

What happens to group reports after a subscription ends?

Group reports are deleted 7 days after a subscription ends, according to the help pages. The same entry says projects and reports in other tools remain viewable. Check which shared reports a team needs to keep before relying on them for ongoing work.

What clustering is available without a subscription?

Registered customers without a subscription can use only manual clustering, according to the help pages.

How does API authentication work?

Each API request must be signed with a personal token generated in account settings, according to the API documentation. The documentation also sets a limit of 10 requests per 10 seconds. API access is available only on Professional and Corporate plans.

Which agreements and policies does Keys.so list?

The vendor’s documents page lists a user agreement and an offer as its appendix. It also lists a personal data and cookie processing policy, a payment, delivery, and refund policy, and a paid services agreement.

Choose by documented research conditions

Fits if the stated search, advertising, and AI research scope matches the work.

Probably not.

Main risk… access conditions include one active session per account, which constrains simultaneous team use.

Sources

Sources of the facts above: public pages, each with the date it was checked.

• apidoc.keys.sochecked 2026-10-31
• help.keys.so/faqchecked 2026-10-31
• www.keys.so/ruchecked 2026-10-31
• www.keys.so/ru/docschecked 2026-10-31

How this page was prepared

Editorial team of Traffic Gazette. Everything here comes from the public sources above, checked on 2026-10-31; the text was written by Traffic Gazette. No hands-on trial of the service took place. When the sources are updated, so is this page.

Last updated: 2026-10-31

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