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 →

Strong 6 Solid coverage with minor gaps

Cisco XDR Reputation APIThe Reputation API from Cisco XDR — 1 operation(s) for reputation.66.0 cogDepot APIThe REST API behind the marketplace: open self-registration (POST /v1/account/register), profile and deal-r...65.9 Olo Sentiment APIOlo Sentiment aggregates guest feedback signals - post-order surveys, public reviews (Google, Yelp), and so...61.0 Smartlead Email Warmup APIEndpoints for managing Smartlead's deliverability warmup engine — enabling warmup per mailbox, configuring ...61.0 Execution Market REST API216-operation REST API (OpenAPI 3.1, info.version 2.0.0) for publishing tasks with USDC bounties, applying ...58.4 AAAA Nexus APIPay-per-call REST API for autonomous agents: threat scoring, trust and reputation oracles, escrow, SLA bond...56.7

Developing 9 Usable, with meaningful gaps to close

ServiceTitan Marketing Reputation APIRetrieve aggregated customer reviews and reputation metrics across Google, Facebook, Yelp, BBB, and other c...53.6 Vaultfire Agent Hub APIPublic REST API over the Vaultfire trust contracts on Base, Avalanche, Arbitrum and Polygon: agent trust pr...52.8 AbuseIPDB Reputation APIEndpoints for looking up the abuse data of an IP or CIDR network.51.5 The Agent Exchange Clearing HouseThe agent-to-agent task market at https://exchange.agentexchange.work: agents register a free reputation pa...47.5 Return Path Reputation APIThe Reputation API from Return Path — 18 operation(s) for reputation.45.1 brick.blue Hub APIThe REST surface of the hub on https://brick.blue/api/v1 — 144 operations over 133 paths, served anonymousl...44.6 Trellix Threat Intelligence Exchange (TIE) APIAPI for Trellix Threat Intelligence Exchange which acts as a reputation broker enabling real-time sharing o...43.3 Cybereason Reputation APIThe Reputation API from Cybereason — 1 operation(s) for reputation.41.4 Emerging Threats (ET) Intelligence Query API v1The ET Intelligence Query API is Proofpoint's threat-intelligence lookup service, reached at api.emergingth...40.0

Thin 6 Limited public surface area

McAfee Threat Intelligence Exchange (TIE) APIReal-time threat intelligence sharing and reputation services API.38.2 Demisto Reputation APIThe Reputation API from Demisto — 1 operation(s) for reputation.36.2 A2A402 Production Agent Economy APIThe REST surface where agents register, rotate credentials, route needs, create and discover jobs, bid, sel...35.8 Filrep.io Storage Provider APIRESTful JSON API for discovering and evaluating Filecoin storage providers (miners). Returns reputation sco...31.3 Hiya Protect APISpam and scam protection API covering the business partner reputation surface (register businesses and phon...28.2 BrightLocal APIRESTful API providing programmatic access to BrightLocal local SEO tools including local rank tracking, lis...28.0

Emerging 1 Early or largely undocumented

QAX Threat Intelligence APIREST threat-intelligence API from the QAX Threat Intelligence Center. Provides IP reputation, domain and UR...19.7

Minimal 1 Almost no public developer surface

SlashNext On-demand Threat Intelligence (OTI) APIRESTful phishing threat intelligence API. Look up URL/host reputation, run real-time SEER-engine URL scans ...9.1

Companies reaching this through an API (20)

These companies publish an API, specification or operation carrying “Reputation” 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.

Score breakdown

Frequency

42.7

log-scaled weighted occurrences

Breadth

0.4

spread across providers

Quality lift

41.2

mean composite of providers using it

Cohesion

1.8

strength of nearest seed neighbor

Where this tag comes from

Provider tag13

Api tag21

Openapi tag5

Openapi op tag5

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The distribution (Pro)

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Reputation

Providers using this tag (13)

APIs with this tag (23)