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POK

pok.tech

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Spec score 8.0 #11 of 31 in Credentialing Software

What it is

POK (Proof of Knowledge) helps organizations issue, manage, and verify digital credentials and microcredentials, including Open Badges 3.0 credentials on blockchain. Each credential has a unique link and QR code that opens a public page with the issuer, holder, date, skills, and current status. Its template editor supports logos, backgrounds, typefaces, signatures, custom attributes, dynamic API images, and paper formats. Organizations can issue credentials in bulk from Excel or CSV files; the free plan has no user cap or added bulk-issuance cost. Connections include Moodle, Canvas, Blackboard, D2L Brightspace, and Open edX through LTI 1.3, Sana through xAPI, and other systems through LTI, API keys, REST API, or webhooks. LMS rules can issue credentials after course completion, optionally with a minimum grade. POK supports several credential standards and offers white-label branding. Its Free Web2 plan is free; blockchain verification is $0.30, paid once, or $3,000 a year for up to 50,000 credentials.

Spec sheet

Product
POK (Proof of Knowledge) issues, manages, and verifies Open Badges 3.0 digital credentials and microcredentials on blockchain.Read 1 Oct 2026 · pok.tech
Audience
POK is intended for universities, training centers, companies, governments, and other organizations certifying academic or professional achievements.Read 1 Oct 2026 · pok.tech
Integrations
POK connects Moodle, Canvas, Blackboard, D2L Brightspace, and Open edX through LTI 1.3, Sana through xAPI, and other systems through custom LTI, API keys, REST API, and webhooks.Read 1 Oct 2026 · pok.tech
Security
POK states that it is ISO 27001 and SOC 2 certified and GDPR-compliant.Read 1 Oct 2026 · pok.tech
Founded
2023Read 28 Sep 2026 · pok.tech
Company
POK describes itself as a distributed team building infrastructure for verifiable credentials and says it was founded in 2023.Read 1 Oct 2026 · pok.tech
Automation
LMS integrations can issue a credential automatically when a learner completes a course, with optional minimum-grade rules.Read 1 Oct 2026 · pok.tech
Blockchain
POK NFT credentials are issued on the Polygon and LacNet public blockchains and remain independently verifiable if POK ceases to operate.Read 1 Oct 2026 · pok.tech
Bulk issuance
Institutions can issue hundreds or thousands of credentials from Excel or CSV files, and the free plan has no user limit or additional bulk-issuance cost.Read 1 Oct 2026 · pok.tech
Scale
POK reports more than 1,100 institutions in 19 countries and more than 1.5 million credentials issued.Read 1 Oct 2026 · pok.tech
Standards
POK supports 1EdTech Open Badges 3.0, W3C Verifiable Credentials, the European Learning Model (ELM/Europass), and the 1EdTech TrustEd Credentials Framework.Read 1 Oct 2026 · pok.tech
Support contact
POK lists [email protected] and a WhatsApp phone number (+52 1 55 1277 8857) for contact.Read 1 Oct 2026 · pok.tech
Template designer
The visual editor supports backgrounds, logos, typefaces, signatures, custom attributes, dynamic API images, paper formats, and previews.Read 1 Oct 2026 · pok.tech
Verification
Each credential has a unique link and QR code opening a public verification page showing issuer, holder, date, skills, and real-time status.Read 1 Oct 2026 · pok.tech
White label
POK offers white-label customization including custom domain, logo, colors, email branding, credential pages, and wallet exports.Read 1 Oct 2026 · pok.tech

Plans and prices

Free Web2 Free unlimited digital credentials · no user caps · no setup fees · no expiration Read 1 Oct 2026 · pok.tech
Blockchain Verify pay-as-you-go $0.30, paid once per credential no minimum · cryptographic blockchain verification · free-plan features included Read 1 Oct 2026 · pok.tech
Blockchain Verify annual license $3,000 a year annually up to 50,000 credentials per year · free-plan features included Read 1 Oct 2026 · pok.tech
NFT Ownership Price not published per credential, prepaid packs $1.50 at 1,000 credentials · $1.10 at 10,000 · $0.80 at 100,000 · no credit expiration Read 1 Oct 2026 · pok.tech

Every POK plan and price →

Strong points and limits

Strong points

  • Free plan has unlimited digital credentials and no user caps.
  • Bulk issuance supports Excel and CSV files.
  • Public pages verify issuer, holder, date, skills, and status.
  • Integrates with named LMS platforms and other systems.
  • Credentials support multiple listed standards.

Limits

  • Blockchain verification costs $0.30, paid once.
  • Annual blockchain license costs $3,000 a year.

Who it suits

POK suits universities, training centers, companies, governments, and other organizations certifying academic or professional achievements. Its bulk tools and learning-system integrations also suit organizations automating credential issuance.

Verdict

POK combines credential creation, bulk issuance, verification, and learning-system automation for organizations. Its free plan covers digital credentials, while blockchain verification has separate listed pricing.

Where Specifiction places it

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