Deno
Deno is a modern JavaScript and TypeScript runtime built on V8 that emphasizes security, simplicity, and developer productivity. It provides a comprehensive developer platform including the Deno Deploy serverless edge network, a built-in key-value store, and a standard library of audited modules, all designed to run TypeScript natively without additional tooling.
Real signal across most facets with visible, nameable gaps — the contract exists but is thin, or the portal is good while governance and commercial terms are absent.
API Evangelist profiles Deno the way a machine reads it — 35 machine-readable artifacts across 3 APIs, pulled from the provider's own public surface and indexed so a developer, an analyst, or an AI agent can evaluate it against every other provider on the network.
Every provider in the network is reduced to the same set of machine-readable artifacts — OpenAPI contracts, event specifications, GraphQL schemas, runnable collections, pricing and rate-limit signals, security posture, OAuth scopes, and the agent surfaces (MCP servers and skills) that let software drive the API on its own. We profile them because the interface is the part of a company you can actually inspect: it is a truer signal of what a provider does than any marketing page. From those artifacts we compute the Kin Score — Deno scores 40.8/100 (developing), with a separate agent-readiness read of 22/100 (agent aware). The full breakdown is below, followed by every artifact we hold — each card links through to its machine-readable definition on apis.io.
Kin Score
This is the API Evangelist rating — a single, repeatable read computed from the artifacts on this page. Green fill is points earned; the red track is points possible, so every bar shows earned-versus-possible at a glance. Every facet and dimension name is a link: it opens that measurement's page on APIs.io, where the rating runs across the whole catalog — the exact checks that feed it, how every profiled provider distributes on it, and who is at the top of it.
Kin Score
How this is scored →scored 2026-09-08 · rubric v0.20.0
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title="Deno on API Evangelist — API profile and Kin Score">
<img src="https://apis.io/badge/deno/card.svg"
alt="Deno Kin Score — API readiness rating by API Evangelist" width="340" height="120" loading="lazy">
</a>More shapes, themes and sizes → · Score as JSON · How badges work
How we profile Deno
Each block below is one kind of artifact we hold for Deno. For each we say what it is and why it earns a place in the profile, then list every one we've indexed — capped at two rows, scroll within the panel for the rest.
APIs 11
Each API is captured as its own OpenAPI definition — every operation, parameter, and response. This is the single most useful machine-readable description of what an API does, and it's what lets us score, lint, mock, and generate against it without asking the provider for anything.
Individual APIs this provider publishes, each with its own machine-readable definition.
Deno Runtime API
The Deno Runtime API is the built-in namespace of globals and modules available to all programs running on the Deno JavaScript and TypeScript runtime. It provides access to file...
Deno KV API
Deno KV is a key-value database built directly into the Deno runtime and available as a globally distributed store on Deno Deploy. It is accessed via the Deno.Kv namespace and s...
Deno Standard Library
The Deno Standard Library is a collection of audited TypeScript modules maintained by the Deno core team and published on JSR under the @std scope. It provides common utilities ...
Deno Apps API
Create, list, retrieve, update, and delete applications. Apps are the top-level containers for deployable code on Deno Deploy v2.
Deno Deployments API
Create, list, retrieve, redeploy, and delete deployments; access build and app logs
Deno Domains API
Register and manage custom domains with TLS certificate support
Deno KV Databases API
Create and manage Deno KV databases and backups
Deno Logs API
Query or stream runtime application logs for apps
Deno Organizations API
Retrieve organization details and analytics
Deno Projects API
Create, list, update, and delete Deploy projects
Deno Revisions API
Deploy new revisions, track build progress, cancel builds, and delete revisions. Revisions are immutable snapshots of deployed code.
Scroll within the panel for all 11 ·
Open Collections 12
Open, tool-agnostic collections carry the same runnable value as Postman without locking you to one client — the portable, forkable form of the same exercise.
Open, tool-agnostic API collections (OpenAPI-derived and Bruno).
API Collection
OPEN COLLECTIONDeno Deploy REST Apps API
OPEN COLLECTIONDeno Deploy REST API
OPEN COLLECTIONDeno Deploy API v2
OPEN COLLECTIONDeno Deploy REST Apps Deployments API
OPEN COLLECTIONDeno Deploy REST Apps Domains API
OPEN COLLECTIONDeno Deploy REST Apps KV Databases API
OPEN COLLECTIONDeno Deploy REST Apps Logs API
OPEN COLLECTIONDeno Deploy REST Apps Organizations API
OPEN COLLECTIONDeno Deploy REST Apps Projects API
OPEN COLLECTIONDeno Deploy REST Apps Revisions API
OPEN COLLECTIONDeno Subhosting API
OPEN COLLECTIONScroll within the panel for all 12 ·
Pricing Plans 1
Pricing is part of the interface. Machine-readable plans tell you what a tier costs and includes before you commit — one of the things the Kin Score reads for access clarity — renamed from commercial clarity in rubric 0.12, because a free statutory interface has access terms and no commercial ones.
Published pricing tiers and plan structures.
Deno Plans Pricing
PLANSRate Limits 1
Rate limits are the difference between a demo that works and a production integration that doesn't fall over. Publishing them is an operational-transparency signal — and a hard requirement for any agent that plans its own throughput.
Documented rate limits and quota policies.
Deno Rate Limits
RATE LIMITSFinOps 1
Cost, billing, and metering signals let a buyer model the financial operations of an API before it's live. We profile them for the same reason we profile pricing: the money is part of the contract.
Cost, billing, and metering signals for API financial operations.
Deno Finops
FINOPSSemantic Vocabularies 1
JSON-LD contexts give the data shared meaning across APIs. We profile them because semantics are what let a machine reconcile 'customer' here with 'customer' somewhere else.
JSON-LD contexts and semantic vocabularies used across these APIs.
Deno Context
JSON-LDSpectral Rules 2
Governance rulesets we run against this provider's specs — the automated checks behind parts of the score. Profiling them makes the quality bar explicit and re-runnable, not a matter of opinion.
Deno API Rules
SPECTRALDeno API Rules
SPECTRALJSON Schema 2
Standalone JSON Schema definitions describe the data models behind the API. We profile them so the shapes are validatable on their own — useful long after a single request is forgotten.
Standalone JSON Schema definitions for this provider's data models.
Deno Deployment
JSON SCHEMADeno KV Database
JSON SCHEMASecurity Posture 3
Authentication, domain security, vulnerability disclosure, and trust-center signals — the evidence that a provider takes security seriously enough to document it. We profile it because you can't govern what you can't see.
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Agentic Access 1
An x-agentic-access contract marks which operations are safe for an agent to run on its own and which need a human in the loop. It is the difference between an API an agent can use and one it can use safely.
Recommended x-agentic-access execution contracts for AI agents.
Resources
Every other property we hold for Deno — documentation, portals, status pages, policies, and corporate surface — grouped by the job it does, following the integrator's arc from getting started to running in production.
Get Started 2
Portal, sign-up, and the first successful call
Documentation 3
Reference material describing how the API behaves
Agent Surfaces 2
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 3
Pagination, idempotency, versioning, errors, and events
Build 1
SDKs, sample code, and the tooling you integrate with
Access & Security 3
Authentication, authorization, and security posture
Company 3
The organization behind the API
← All providers · Data indexed from github.com/api-evangelist/deno · machine-readable index on apis.io
This is an independent, third-party profile of Deno, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.
The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.
Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.
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you will get a person, not a form — we will tell you exactly which public URLs this profile was built from.