niche · -0.2 capability resource

HMAC

Score 18.7 / 100 13 providers 12 APIs Search apis.io →
Variants seen in the corpus: HMAChmac

Providers using this tag (13)

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

Exemplar 2 Complete, well-documented, and agent-ready
SvixSvix is an enterprise webhooks-as-a-service platform on the sending side of the webhook market. It provides...21 APIs79.3PaystackPaystack is an African payment processor (acquired by Stripe in 2020) that lets businesses accept payments ...21 APIs70.6
Strong 1 Solid coverage with minor gaps
MoniepointMoniepoint is Africa's all-in-one financial platform for small and medium-sized businesses and individuals ...19 APIs58.5
Developing 5 Usable, with meaningful gaps to close
Virtual PeakerVirtual Peaker is a Louisville, Kentucky software company selling grid-edge DERMS and virtual power plant s...2 APIs53.6LetsGetCheckedLetsGetChecked (operating as LetsGetChecked powered by FuzeHealth) is an Irish-American virtual care compan...5 APIs53.5Origami RiskOrigami Risk is a Chicago-headquartered risk, safety and insurance SaaS company founded in 2009 that began ...9 APIs53.4Fifth Third BancorpFifth Third Bancorp is a diversified super-regional financial services company providing commercial banking...13 APIs42.9_done_done is an agent-native catalog of 26 single-purpose utility REST APIs — network and DNS lookups, domain i...27 APIs40.7
Thin 3 Limited public surface area
EasyPostEasyPost is a multi-carrier shipping API platform for the United States and international markets. It expos...11 APIs35.3ExpoExpo is a React Native development platform providing cloud infrastructure for building, submitting, updati...7 APIs31.4VeriffVeriff is an AI-driven identity verification platform offering document, biometric, age, and proof-of-addre...15 APIs28.6
Emerging 2 Early or largely undocumented
Wave Mobile MoneyWave is a Dakar, Senegal-headquartered mobile money company on a mission to "make Africa the first cashless...5 APIs23.9CoupangCoupang is a South Korean e-commerce company offering rapid delivery of a wide range of products including ...1 API17.5

APIs with this tag (12)

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 →

Exemplar 1 Complete, well-documented, and agent-ready
Paystack WebhooksOutbound webhook surface that notifies a single merchant-configured POST endpoint of transaction, dispute, ...70.6
Strong 1 Solid coverage with minor gaps
Monnify WebhooksAsynchronous server-to-server notifications for nine event categories — successful collection, successful /...58.5
Developing 5 Usable, with meaningful gaps to close
Gravity Connect API (Virtual Peaker)The VPP half of the Gravity Connect specification — the publishing endpoints Virtual Peaker hosts so an int...53.6LetsGetChecked API Notifications (Webhooks)Event-driven webhook notifications delivered by POST to client-supplied endpoints whenever an order, result...53.5Origami Risk Authentication APIToken issuance and session verification for the Origami Risk platform APIs. Two documented token formats — ...53.4Newline Auth APIAuthentication for the Newline by Fifth Third platform. A client exchanges a refresh token for an access to...42.9Hashing, HMAC & Checksum SuiteCompute cryptographic hashes, HMAC signatures, and checksums — and verify webhook signatures with constant-...40.7
Thin 3 Limited public surface area
EasyPost Webhooks APIAsynchronous Event delivery surface. EasyPost POSTs Event objects to subscriber URLs whenever asynchronous ...35.3EAS Webhooks APIEvent notification system that delivers HTTP POST payloads to configured endpoints when EAS Build or EAS Su...31.4Veriff Webhook DeliveryServer-to-server delivery of decision and event notifications. Veriff signs each payload via the customer's...28.6
Emerging 2 Early or largely undocumented
Wave WebhooksOutbound event delivery channel for asynchronously notifying merchant systems when state changes on the Wav...23.9Coupang Open APIThe Coupang Open API is a RESTful seller (vendor) API for managing the full marketplace lifecycle including...17.5

Score breakdown

Frequency
30.3
log-scaled weighted occurrences
Breadth
0.4
spread across providers
Quality lift
54.5
mean composite of providers using it
Cohesion
1.0
strength of nearest seed neighbor

Related tags

Event 9 co-occurrences Webhook 10 co-occurrences Payments 5 co-occurrences Authentication 5 co-occurrences

Where this tag comes from

Api tag12
Provider tag1
Openapi tag1
Openapi op tag1