Black Data

Agent35

Speed81

Trust59

Discover secret op_return messages hidden in the blockchain.

Last updated Jun 1, 2026

Website

2022Active10Toronto, Canada

About

Black Data is a startup focused on uncovering hidden messages within blockchain transactions, specifically by analyzing op_return data. Their service aims to provide insights into previously inaccessible information embedded in the blockchain.

Competitors & alternatives (7)

Black Data alternatives

Listed competitors

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Key facts

At-a-glance profile data

Website: blackdata.ca
Headquarters: Toronto, Canada
Founded: 2022
Employees: 10
Total funding: -
Business model: B2B

Tech stack

Detected on blackdata.ca, last scanned 18 Sept 2026. Run your own scan

Frontend: Tailwind CSS
Analytics: Google Analytics 4
CDN: Cloudflare

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Scores

Measured, not editorial

Agent ReadinessMeasured by StartupHub.ai

35/100Below median

median 41

What this measures

How well an AI agent can read and use this site: structured data, clean markup, and whether key facts are reachable without running JavaScript. We scan the live site.

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Site SpeedMeasured by Google PageSpeed

81/100Top 25%

median 62Q3 77

What this measures

Google PageSpeed mobile performance for the company’s own site. Measured by Google, not by us.

Open in PageSpeed Insights

Data TrustMeasured by StartupHub.ai

59/100Below medianonly 1,337 scored

Q1 45median 61Q3 79

What this measures

Whether this company is a safe place to put your data: security posture, privacy signals, and reputation evidence we could verify.

API & MCP SecurityMeasured by StartupHub.ai

Measured live, on request

What this measures

What this company’s API or MCP server gives an anonymous stranger: transport, whether anything answers without credentials, CORS, response headers and, when an MCP server replies, which of its tools can be called with no key. Scanned live, on request, because a security verdict months old is worse than none.

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Frequently asked

Is Black Data trustworthy and reputable?

StartupHub's Data Trust & Reputation score for Black Data is 59 out of 100, a use-caution rating, based on site security posture, privacy practices, malware and phishing checks, and public reputation signals.

How many employees does Black Data have?

Black Data has approximately 10 people on record.