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 5 Complete, well-documented, and agent-ready

Ada Data Compliance APIRun data subject access requests, data deletion, and other compliance operations across the Ada platform.83.2 Adobe Campaign Privacy APICreate GDPR and CCPA privacy access and deletion requests for data subject compliance.74.9 Tealium Privacy APIThe Privacy API from Tealium — 3 operation(s) for privacy.67.4 Tealium Visitor Privacy APISupports GDPR and CCPA compliance by allowing retrieval and deletion of visitor profile records from the Cu...67.4 UserGems Privacy APIHonor data-subject deletion requests for tracked contacts.67.4

Strong 12 Solid coverage with minor gaps

People Data Labs Subject Request APIThe Subject Request API from People Data Labs — 1 operation returning a CSV of PDL Person IDs belonging to ...66.0 Cloudflare 1.1.1.1 DNS Resolver APIThe Cloudflare 1.1.1.1 DNS Resolver is a fast and privacy-focused public DNS resolver. It supports DNS over...65.1 Google Tag Manager Server-side Tagging APIThe Server-side Tagging API provides APIs for building custom tags, clients, and variables that run in a se...63.3 Singular OpenDSR (GDPR) APIOpenDSR/OpenGDPR-conformant data subject request API. An anonymous discovery endpoint publishes the support...63.0 Singular SKAdNetwork APIAsynchronous reporting API for SKAdNetwork and AdAttributionKit data — aggregated SKAN reports, SKAN raw re...63.0 Eclipse Profile APIREST API for Eclipse account profiles and user metadata, including the two-phase user deletion request flow...61.5 Clerk.io Privacy APIThe Privacy API from Clerk.io — 2 operation(s) for privacy.59.1 Databricks Clean Rooms APIThe Databricks Clean Rooms API allows you to create, update, list, and delete clean rooms. Clean rooms use ...58.3 LiveRamp Authenticated Traffic Solution (ATS) APIPrivacy-first, PII-based authentication API enabling programmatic addressability without third-party cookie...58.0 Amplitude User Privacy APIThe Amplitude User Privacy API provides endpoints for managing user data in compliance with privacy regulat...56.4 Conviva PII Opt-Out APIPrivacy-request surface for marking viewer identifiers for opt-out and deletion of Personally Identifiable ...55.6 TELUS Insights Location APIThe TELUS Insights Location API exposes de-identified, aggregated geo-intelligence derived from the TELUS m...54.3

Developing 17 Usable, with meaningful gaps to close

BigID DSAR APIRun Data Subject Access Requests (DSARs) and retrieve the resulting reports. Inspect available DSAR profile...54.0 Apstal MCP ServerHosted MCP server exposing Apstal analytics via JSON-RPC 2.0 over Streamable HTTP. Public tools (login, reg...53.6 Unified ID 2.0 (UID2)Unified ID 2.0 is an open-source, deterministic identity framework seeded by The Trade Desk and now governe...53.0 Cloud Healthcare De-identification APIThe Cloud Healthcare De-identification API provides automated redaction and transformation of protected hea...52.9 TrustArc Consent & Preference Manager External APIRead and write consent records, consent forms, data subjects and their callbacks in Consent & Preference Ma...50.6 TrustArc Cookie Consent Manager External APIManage the website inventory of a Cookie Consent Manager instance and queue tracker scans. Version v1.0, re...50.6 TrustArc Individual Rights Manager External APICreate, label, search and close data subject requests (DSR/DSAR) in Individual Rights Manager, and register...50.6 Android Health Connect APIHealth data platform providing a single consolidated interface for accessing user health and fitness data a...49.8 Duck.ai Anonymous AI ChatDuck.ai is DuckDuckGo's anonymizing proxy in front of third-party LLMs. Free tier currently includes Anthro...49.8 CJ Affiliate Click Events APIServer-to-server JSON REST API through which CJ partners register a consumer click and receive back the fin...47.2 CJ Affiliate Publisher Tracking APIServer-to-server JSON REST API through which publishers exchange a standard CJ tracking link for a final de...47.2 Opal Privacy APIThe Privacy API from Opal — 1 operation(s) for privacy.47.2 Kids Web Services (KWS)Kids Web Services is Epic's compliance and parental-verification platform for games and online services tha...46.8 SiteJabber Privacy APIThe Privacy API from SiteJabber — 2 operation(s) for privacy.44.1 June Data Deletions APIAPI for managing data within the June platform, including the ability to delete users and workspaces to sup...43.7 Session AI Platform REST APIPublic REST API for the Session AI (ZineOne) platform. Documented operations cover sending events into the ...40.8 AI PII Sanitizer PluginDetects and redacts personally identifiable information from prompts and responses traversing the gateway.40.2

Thin 10 Limited public surface area

Telefónica Age Verification APIThe Age Verification API allows companies to confirm in real time whether a mobile user meets a specified a...38.7 MEV-Share Node APIPublic API for the MEV-Share node, an open-source protocol that lets users, wallets, and apps internalize M...37.1 Brave AdsPrivacy-respecting advertising platform for advertisers that targets anonymized cohorts inside the Brave br...36.7 Brave Ads APIAPI for managing and reporting on Brave Ads campaigns. Enables advertisers to retrieve campaign details and...36.7 Zcash Payment API (z_ methods)The Zcash-specific extension to the JSON-RPC interface that enables shielded (private) transaction operatio...31.1 Tailscale APITailscale provides a REST API for managing tailnets (private mesh networks), devices, users, access control...30.7 Digital Credentials APIThe W3C Digital Credentials API provides browser support for mediating presentation and issuance of digital...27.2 Verifiable CredentialsThe Verifiable Credentials Data Model is a W3C Recommendation enabling cryptographically secure, privacy-re...27.2 Sarus Gateway APIThe Sarus Gateway is the server component of the Sarus privacy layer. It is deployed inside the customer's ...26.8 Rokt Data Deletion APIManages data removal requests within Rokt systems to support privacy compliance and data governance require...26.2

Emerging 9 Early or largely undocumented

Oasis Labs Parcel APIParcel is Oasis Labs' data-governance API for uploading and tokenizing sensitive data, defining programmabl...25.1 TrickyBird Agent SurfaceAgent-native interfaces for TrickyBird: a structured llms.txt and a documented WebMCP in-page tool surface....24.1 CAMARA Device Identifier APIReturns a privacy-preserving identifier for a device associated with a network-attached session, enabling c...22.4 Moodle Privacy APIDescribes stored personal data and supports discovery, export, and deletion of user data across plugins for...22.1 Annex Cloud Privacy Policy Management APIPrivacy Policy Management - manage member consent and privacy-related requests such as transaction erasure ...21.0 Open Technology FundThe Open Technology Fund (OTF) is a U.S. government-funded independent nonprofit that supports the developm...19.8 Secuvy PlatformAI-driven data security and privacy platform delivering data discovery, classification, DSPM, privacy autom...14.5 PocketHealth Electronic Consent APIPartner-gated developer capability, modeled from PocketHealth's public developer-program description. Captu...13.0 SNMPv3 Architecture (RFC 3411-3418)The modular SNMPv3 management framework. RFC 3411 defines the SNMP engine, Message Processing Subsystem, Se...11.7

Minimal 1 Almost no public developer surface

Privacy Compliance & Data Security BlogAttorney-authored LexBlog covering data privacy law and cybersecurity compliance.7.9

Companies reaching this through an API (33)

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

63.1

log-scaled weighted occurrences

Breadth

4.0

spread across providers

Quality lift

36.1

mean composite of providers using it

Cohesion

4.6

strength of nearest seed neighbor

Where this tag comes from

Provider tag145

Api tag55

Openapi tag6

Openapi op tag11

Cohort brief

Auto-generated

The 139 providers in the APIs.io catalog tagged Privacy, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.

Providers

139

all scored

Mean Kin Score

32.6

+8.7 vs catalog 23.9

Mean Agent Readiness

15.1

+3.1 vs catalog 12

Spread

2–77

median 31.1 · σ 19.6

How the 139 split by band

Exemplar 7Strong 15Developing 28Thin 31Emerging 38Minimal 20

Facet averages, against the whole catalog

Facet	This cohort	Catalog	Difference	Scored
Access Clarity	39.6	26.5	+13.1	139
Developer Ergonomics	36.3	23.4	+12.9	139
Operational Transparency	26	14	+12	139
Contract Quality	25.3	19.8	+5.5	139
Discoverability	63.8	61.2	+2.6	139
Contract Governance	8.9	6.4	+2.5	139

A facet is averaged over the members that carry it, not over the whole cohort — the “Scored” column is that count. Averaging an absent facet as zero would score our own coverage gaps as the providers’ posture.

What this cohort publishes

Artifact	This cohort	Catalog	Difference
MCP server (any)	12%	10%	+2
MCP server (first-party)	16%	13%	+3
Agent Skills	0%	0%	0
OAuth scopes	13%	11%	+2
Security	100%	97%	+3
Arazzo workflows	1%	2%	-1
Governance rules	14%	14%	0

mcp_pct counts any mcp/ artifact including ones API Evangelist derived from the provider OpenAPI; mcp_first_party_pct counts only servers the provider publishes. Prefer the latter.

Top by Kin Score

1 Listrak 77
2 Didomi 76.6
3 Swetrix 75.9
4 Adobe Campaign 74.9
5 OneTrust 68.2
6 Pirsch 68
7 Matomo 66.7
8 AppsFlyer 65.6
9 Rybbit 65.2
10 BlueConic 64.7

Work with this as data

Every tag here is available over the APIs.io API and to AI agents over MCP.

MCP server

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https://apis.io/mcp

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/privacy"

All tags

curl "https://apis.io/api/v1/tags?limit=25"

As a scored cohort

curl "https://apis.io/api/v1/cohorts/tag/privacy"

The distribution (Pro)

curl "https://apis.io/api/v1/cohorts/tag/privacy/stats" \
  -H "X-API-Key: $APIS_IO_KEY"

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Privacy

Providers using this tag (145)

APIs with this tag (54)