Of 60 answers

The most named companies in the study, and S&P 500 financials, with how many of their 60 AI answers named them.

Back to the study
AI visibility statementFinance AI Visibility Study 2026Issued October 14, 2026
Account holder
Statement period
October 9 to 13, 2026
when the AI assistants were asked
Account no.
9 of 2,219
its rank by overall score
Place in its category
2nd of 203 payment processors
Closing balance

Named in

41of 60 answers

by 4 of 4 assistants

Statement note

What this means for Coinstar

AI assistants name Coinstar in 68.3% of answers, much more often than the typical company in its sector. Its overall score is 51 out of 100, ranking 9th of 2,219 companies and 3rd of 375 in its sector. The website passes 4 of 14 technical checks for AI tool readiness.

We asked 15 unbranded questions about its market, so no question mentioned Coinstar by name. AI assistants named it in 41 of the 60 answers. Counting only how often it is named, it ranks 2nd of 375 in its sector. The typical cards and payments company is named in 0.0% of answers.

Overall score
51Overall score
  • Visibility69
  • Citations16
  • Sentiment59
  • Site quality67
  • AI readiness29
Summary of account
Named by AI in
68.3%
41 of 60 answers
Share of mentions
77.4%
of the mentions of it and its 5 peers
AI readiness
4/14
technical checks passed. Typical for its sector: 4
Rank in its sector
3 of 375
by overall score, where the typical cards and payments company scores 27

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Line itemsSection 01

Every question, and where the company came up

Coinstar came up on 14 of 15 questions. Open any window to read that answer.

  1. 01Where can I exchange loose change for cash or gift cards in the U.S.?4/4
  2. 02What are the best options for turning coins into spending money without a bank account?3/4
  3. 03How do self-service coin machines compare to grocery store customer service counters for exchanging coins?4/4
  4. 04Other than exchanging coins at a machine, what can I do with a large amount of loose change?2/4
  5. 05What are alternatives to coin-counting kiosks for changing coins into paper money?2/4
  6. 06Do coin-to-cash kiosks offer a good deal for eGift card exchanges?4/4
  7. 07Is using a coin exchange kiosk worth the service fee?3/4
  8. 08Why might a self-service coin machine not accept some of my coins?0/4
  9. 09What should I do if a coin-counting kiosk rejects my coins?3/4
  10. 10Are there any ways to avoid the fee when exchanging coins for cash or gift cards?3/4
  11. 11How can I use a coin exchange machine to get cash for everyday purchases?2/4
  12. 12Can I donate my spare change to charity using a coin kiosk?4/4
  13. 13What is the typical fee for using a coin-to-cash kiosk in U.S. supermarkets?4/4
  14. 14How can I use my bank to exchange coins if there’s no coin kiosk nearby?1/4
  15. 15Coin-to-cash kiosk vs. rolling coins for deposit—what are the pros and cons?2/4
Total namedOpenAI: 11/15Claude: 8/15Perplexity: 8/15Gemini: 14/15All assistants: 41/60
named the companyanswered without naming itdid not answer

Columns, left to right: OpenAI, Claude, Perplexity, Gemini. Across the study, on 50% of the questions where a company is named, only one AI assistant names it.

Transaction detailSection 02

What Perplexity actually said

An answer that names the company

Perplexitynamed the company

“Can I donate my spare change to charity using a coin kiosk?”

Yes. In the U.S., Coinstar kiosks let you pour in loose change and donate its value directly to a participating charity. Select “Charity” on the kiosk, choose an available organization, and keep the receipt for your tax records.

Coinstar doesn’t charge you a separate fee for donating, but it retains 7.5% for regional charities or 10% for national charities as a processing fee. Charity availability varies by kiosk.

The AI’s answer as we received it, shortened and not checked for accuracy.

PayeesSection 03

Where the mentions went

The companies these answers named, and how the mentions were split between this company and its peers.

Share of mentions

CompanyShare
  1. Coinstar
    77.4%
  2. Chase Bank Coin Counting (at select branches)
    9.4%
  3. Publix Coin Counting Machines
    7.5%
  4. Kroger Coin Counting Kiosks (by Coinstar Partnership)
    3.8%
  5. Hannaford Coin Machine Service
    1.9%
  6. TD Bank Penny Arcade
    0.0%
ReferrersSection 04

Websites the AI used as sources

How many times each website was listed as a source in these answers

  1. 01
    coinstar.com (its own website)
    32
  2. 02
    mybanktracker.com
    14
  3. 03
    finance.yahoo.com
    11
  4. 04
    wsj.com
    9
  5. 05
    bankrate.com
    9
  6. 06
    nerdwallet.com
    7
  7. 07
    usbank.com
    7
  8. 08
    reddit.com
    6
  9. 09
    greenlight.com
    4
  10. 10
    mexc.com
    4

Coinstar is in the study as a payment processor.

By assistantSection 05

Which AI assistants named the company

Answers naming it, out of answers received

Gemini
14/15
OpenAI
11/15
Claude
8/15
Perplexity
8/15
Market comparisonSection 06

How Coinstar compares with all 2,219 companies

Every tower is a company in the study, taller for a higher overall score and lit where AI assistants named it. Its own group stays lit. Hover a tower to see it, and click to open it.

What makes up the score

Each part is scored out of 100.

Visibility
69

How often AI assistants name the company, and how that compares with its peers

Citations
16

How often AI uses the company's own website as a source

Sentiment
59

How positively AI describes the company

Site quality
67

How well built the website's own pages are

AI readiness
29

How easily AI tools can read and use the website

Visibility is calculated from the answers on this page. How the score is built.

Against its sectorSection 07

Compared with cards and payments companies

375 companies in this sector. The gold tick on each bar is the typical company.

Overall score
51
Ranks 3 of 375. Typical company: 27
Named in answers
68.3%
Ranks 2 of 375. Typical company: 0.0%
AI readiness
29
Ranks 106 of 375. Typical company: 29
Against its categorySection 08

Compared with payment processors

203 companies in this category. The gold tick on each bar is the typical company.

Overall score
51
Ranks 2 of 203. Typical company: 27
Named in answers
68.3%
Ranks 1 of 203. Typical company: 0.0%
AI readiness
29
Ranks 59 of 203. Typical company: 29
AI agentsSection 09

Ready for AI agents

What this website publishes for an AI agent to read, use and pay through, on a scale of six levels.

  1. 0
  2. 1
  3. 2
  4. 3
  5. 4
  6. 5

Level 1: Basic web presence. Two of robots.txt, a sitemap and Link headers are in place.

To reach level 2:
  • Content Signals
Can an AI agent check out here?

Not by itself. Coinstar publishes none of the agent payment protocols we look for. An agent would have to click through the website like a person.

Agent payment protocols
  • x402Not present
  • MPPNot present
  • AP2Not present
  • ACPNot present
  • UCPNot present
Interfaces for AI agents
  • MCP Server CardNot present
  • A2A Agent CardNot present
  • Agent SkillsNot present
  • API CatalogCould not check
  • llms.txtNot present
  • WebMCPCould not check
Show every check, for your technical team
Discoverability
77 of 100
  • robots.txtPassed

    A valid robots.txt with crawl rules at the site root.

    study: 86.1%
  • SitemapPassed

    An XML sitemap listing the pages, ideally referenced from robots.txt.

    study: 87.9%
  • Link headersNot met

    Send Link headers such as rel="api-catalog" or rel="describedby" on the homepage.

    study: 1.5%
  • DNS for AI DiscoveryNot present

    Advertise agent endpoints with SVCB records under _agents.

    study: 4.3%
Content accessibility
0 of 100
  • Markdown negotiationNot met

    Return a markdown version when asked with Accept: text/markdown, for example at the CDN.

    study: 6.2%
  • llms.txtNot met

    Publish an llms.txt with a short summary and the key links.

    study: 31.0%
Bot access control
32 of 100
  • AI bot rulesPartly met

    Add explicit robots.txt groups for the main AI crawlers.

    study: 92.7%
  • Content SignalsNot met

    Add a Content-Signal line for search, ai-input and ai-train to robots.txt.

    study: 2.3%
  • Web Bot AuthNot present

    Only relevant if you run your own agents or crawlers: publish a signing key directory.

    study: 0.3%
APIs, auth and MCP
0 of 100
  • API CatalogCould not check

    List public APIs in a linkset at /.well-known/api-catalog.

    study: 1.3%
  • OAuth discoveryNot met

    Publish OpenID Connect or OAuth server metadata under /.well-known.

    study: 6.3%
  • OAuth Protected ResourceNot met

    Serve protected resource metadata at /.well-known/oauth-protected-resource.

    study: 5.3%
  • auth.mdNot met

    Publish an auth.md describing how agents sign in.

    study: 0.2%
  • MCP Server CardNot met

    Offer an MCP server and publish its server card under /.well-known.

    study: 0.8%
  • A2A Agent CardNot met

    Publish an agent card at /.well-known/agent-card.json.

    study: 0.2%
  • Agent SkillsNot met

    Publish a skills index with the main tasks agents can do.

    study: 1.0%
  • WebMCPCould not check

    Register key actions such as search or cart as WebMCP tools.

    study: 0.0%
  • ARD manifestNot met

    Publish an ai-catalog.json listing every agent interface.

    study: 0.2%

Score 27 of 100 · 92% of checks could run · checked on October 9, 2026 · www.coinstar.com · 2,200 companies scanned

See how every company did, and how this was measured.

AI readinessSection 10

The checks behind the AI readiness score

4 of 14 passed. This list is for your technical team. The percentage is how many companies in the study pass each check.

These 14 checks ran during the audit and are what the AI readiness part of the overall score counts. The scan above ran later and is stricter on Link headers and Markdown, so a check can pass here and not there.

Show the 14 checks

Discoverability

  • Passedrobots.txt publishedstudy: 85.1%
  • PassedXML sitemapstudy: 79.4%
  • PassedHTTP Link headers (RFC 8288)study: 42.5%

Content Accessibility

  • Not metMarkdown content negotiationstudy: 7.4%
  • Not metllms.txt publishedstudy: 28.1%
  • PassedToken budget (page weight)study: 97.3%

Bot Access Control

  • Not metExplicit AI bot rulesstudy: 11.5%

API / Auth / MCP

  • Not metAPI Catalog (.well-known/api-catalog)study: 1.1%
  • Not metOAuth Authorization Server discoverystudy: 5.2%
  • Not metOAuth Protected Resource discoverystudy: 4.6%
  • Not metMCP Server Cardstudy: 0.2%
  • Not metA2A Agent Cardstudy: 0.0%
  • Not metWebMCP toolsstudy: 0.3%
  • Not metAgent Skills declaredstudy: 0.1%
AI crawlersSection 11

What AI crawlers may read (robots.txt)

This website sets no rules for any AI crawler by name, like 86% of the websites whose rules we could read. Every AI crawler follows its general rules.

Training AI

  • GPTBotallowed
  • ClaudeBotallowed
  • Anthropic-AIallowed
  • Google-Extendedallowed
  • Applebot-Extendedallowed
  • Meta-ExternalAgentallowed
  • FacebookBotallowed
  • Bytespiderallowed
  • CCBotallowed
  • Diffbotallowed
  • Omgilibotallowed

AI search

  • OAI-SearchBotallowed
  • Claude-SearchBotallowed
  • PerplexityBotallowed
  • Applebotallowed
  • Amazonbotallowed
  • YouBotallowed

Answering questions

  • ChatGPT-Userallowed
  • Claude-Userallowed
  • Perplexity-Userallowed
  • DuckAssistBotallowed
  • MistralAI-Userallowed

Read from the website’s own rules file (robots.txt). An asterisk marks a crawler the file names. The rest follow its general rules. “Partly” means only some pages are blocked.

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ShareSection 12

Share this result

Overall score 51 of 100 badge for Coinstar

A badge of this result that you can show on your own website. Copy the code below.

<a href="https://aeo-audit.rezolve.com/us/finance/coinstar.com"><img src="https://aeo-audit.rezolve.com/finance/badges/coinstar.com.svg" alt="Overall score 51 of 100, Finance AI Visibility Study 2026" width="280" height="64"></a>
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