niche · 0.0 capability resourceaction

QR

Score 17.1 / 100 3 providers +5 via APIs 10 APIs Search apis.io →

Providers using this tag (3)

Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.

Developing 1 Usable, with meaningful gaps to close
Mercado PagoPaymentsCheckoutSubscriptionPoint-of-Sale1 API51.0
Thin 2 Limited public surface area
PhonePePaymentsPayment GatewayUPI1 API32.5PaytmPaymentsPayment GatewayUPIPayouts1 API31.5

APIs with this tag (10)

Ranked by the provider's API Evangelist rating — the Kin Score is scored per provider, not per API, so every API of a provider shares its band. How the rating works →

Developing 2 Usable, with meaningful gaps to close
Mercado Pago QR APIStatic and dynamic QR code APIs for in-person collection, with order-linked status retrieval and webhook ca...51.0Mercado Pago QR APIQR-code in-person collection51.0
Thin 6 Limited public surface area
Rakuten Pay Merchant APIRakuten Pay is Rakuten's e-money / QR payment service for Japan, integrated by merchants directly or via PS...36.1PagBank Pix APIPix (Brazilian Central Bank instant-payment rail) charge creation and collection. Supports QR-code generati...35.4PhonePe Dynamic QR SolutionGenerates per-order dynamic QR codes for in-store collection, with order-linked status retrieval and callba...32.5PhonePe Integrated Static QROnboards a merchant store with a static PhonePe QR code that maps collected funds to the merchant account. ...32.5GrabPay QR APIGrabPay QR exposes both merchant-presented (MPM) and consumer-presented (CPM) QR payment flows for in-store...31.8Paytm Dynamic QR APIGenerates per-order dynamic UPI / Bharat QR codes for in-store and contactless collection, with order-linke...31.5
Emerging 2 Early or largely undocumented
Open Zwitch UPI APIUPI collect requests, UPI Intent strings, and dynamic UPI QR codes for accepting customer-initiated payment...25.6Instance Qr APIThe Qr API from Instance — 1 operation(s) for qr.19.3

Companies reaching this through an API (5)

These companies publish an API, specification or operation carrying “QR” but do not classify their business under it. Listed unranked and kept out of the count above, because one tagged operation is not a statement about what a company does.

Grab Instance Open (open.money) PagSeguro / PagBank Rakuten

Score breakdown

Frequency
31.3
log-scaled weighted occurrences
Breadth
0.1
spread across providers
Quality lift
43.5
mean composite of providers using it
Cohesion
3.8
strength of nearest seed neighbor

Related tags

Reconciliation 5 co-occurrences Refunds 5 co-occurrences Checkout 6 co-occurrences Event 5 co-occurrences Payments 7 co-occurrences Webhook 6 co-occurrences Fintech 6 co-occurrences

Where this tag comes from

Api tag10
Provider tag3
Openapi tag2
Openapi op tag3

Work with this as data

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Tools for tags

7 MCP tools reach this
  • find_tagsBrowse and filter every tag in the catalog.
  • get_cohortThis tag as a scored cohort — every provider carrying it, with scores.
  • cohort_statsPRO — the distribution across this tag: mean, median, band split, adoption rates.
  • cohort_rankingsPRO — the leaderboard, on composite AND agent-readiness axes.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This tag 
curl "https://apis.io/api/v1/tags/qr"
All tags 
curl "https://apis.io/api/v1/tags?limit=25"
As a scored cohort 
curl "https://apis.io/api/v1/cohorts/tag/qr"
The distribution (Pro) 
curl "https://apis.io/api/v1/cohorts/tag/qr/stats" \
  -H "X-API-Key: $APIS_IO_KEY"

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