upapi-io

upAPI is an API marketplace platform that provides a single API key and gateway to access over 60 production APIs across categories such as media, finance, social media, and more. It offers weighted‑unit billing, per‑operation pricing, and supports multiple programming languages. The service includes a developer portal, documentation, pricing, and support, and is hosted at upapi.io with its API endpoint at api.upapi.io.

upapi-io publishes 11 API contracts indexed on the APIs.io network, including Communication API, Data API, Developer Tools API, and 8 more. Tagged areas include API Marketplace, Developer Tools, Data, Automation, and Integration.

The upapi-io catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.

upapi-io’s developer surface includes changelog, authentication, documentation, API reference, getting-started guide, support, pricing, and 40 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

63.9/100 strong Agent 55/100 agent native Full breakdown ↓
scored 2026-11-01 · rubric v0.26.0 · Show this score on your site →

1 published contract

API Marketplace Developer Tools Data Automation Integration

Kin Score

Kin Score How this is scored →
scored 2026-11-01 · rubric v0.26.0

Composite quality — 63.9/100 · strong

Contract Quality 10.9 / 21

Developer Ergonomics 11.6 / 17

Access Clarity 13.0 / 17

Operational Transparency 7.6 / 11

Contract Governance 2.2 / 10

Discoverability 5.8 / 9

Regulatory Posture 6.0 / 15

Agent readiness — 55/100 · agent native

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 9 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 5

Well-Known Catalog 4 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 6 / 6

Protected Resource Metadata 5 / 5

Registration Without a Human 6 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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Agent readiness — checks not met, largest first (exact, from this profile):

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Typed Event Surface +6 pts — AsyncAPI document, OR webhooks/callbacks objects in the as-published OpenAPI, OR common[].type includes Webhooks
Documented Reversibility +6 pts — a reversal operation in the contract, graded up when a window is documented too
Agentic Commerce Well-Known Document +5 pts — a parsing /.well-known/ucp.json or acp.json declaring a version and at least one service — `self` when its endpoints are on the provider's own domain, `platform` when they are on a vendor's
Dry-Run / Simulate Mode +4 pts — OpenAPI: destructive operations expose a dry_run / simulate / preview / validate_only parameter

1 more unmet check in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Contract Quality scores 51.4 — up to +12.2 composite points
Contract Governance scores 22.0 — up to +9.4 composite points
Developer Ergonomics scores 68.3 — up to +6.3 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from the provider profile at artifacts.apis.io/upapi-io/apis.yml: open an issue on github.com/api-evangelist/upapi-io to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Standards implemented 3

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

OAuth 2.0 Protected Resource Metadata

measured — observed by APIs.io (verified)

Dynamic Client Registration

measured — observed by APIs.io (published)

OpenAPI

measured — observed by APIs.io (published)

APIs 11

Individual APIs this provider publishes, each with its own machine-readable definition.

upapi-io Communication API

The Communication API from upapi-io — 1 operation(s) for communication.

upapi-io Data API

The Data API from upapi-io — 6 operation(s) for data.

upapi-io Developer Tools API

The Developer Tools API from upapi-io — 17 operation(s) for developer tools.

upapi-io Finance API

The Finance API from upapi-io — 2 operation(s) for finance.

upapi-io Maps API

The Maps API from upapi-io — 3 operation(s) for maps.

upapi-io Media API

The Media API from upapi-io — 4 operation(s) for media.

upapi-io Search API

The Search API from upapi-io — 4 operation(s) for search.

upapi-io SEO tools API

The SEO tools API from upapi-io — 5 operation(s) for seo tools.

upapi-io Social Media API

The Social Media API from upapi-io — 50 operation(s) for social media.

upapi-io Tools API

The Tools API from upapi-io — 7 operation(s) for tools.

upapi-io Utility API

The Utility API from upapi-io — 4 operation(s) for utility.

Scroll for all 11

Pricing Plans 1

Published pricing tiers and plan structures.

Upapi Io Plans Pricing

4 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Upapi Io Rate Limits

2 limits

RATE LIMITS

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Upapi Io Context

1 classes · 1 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

upapi-io API Rules

17 rules · 15 errors 1 warnings 1 info

SPECTRAL

OpenAPI Overlays 1

Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.

Upapi Io Openapi Overlay

0 actions · update

UNRECORDED

Security Posture 3

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Upapi Io Authentication

1 scheme

SECURITY

Upapi Io Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Upapi Io Vulnerability Disclosure

security.txt · contact published

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Upapi Io Scopes

OAuth 2.0 · no documented scopes

0 scopes

SCOPES

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Upapi Io Agentic Access

103 operations · 63 acting

AGENTIC

Resources

Get Started 4

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

SignUp

SignUp

Login

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

AgentSkill

AgenticAccess

LLMsTxt

WellKnown

Design & Contract 9

Pagination, idempotency, versioning, errors, and events

Spectral

JSONLD

Vocabulary

DataModel

Idempotency

Conventions

Lifecycle

ErrorCatalog

Conformance

Scroll for all 9

Build 3

SDKs, sample code, and the tooling you integrate with

Packages

Packages

GitHubOrganization

GitHubOrganization

SDKs

SDKs

Access & Security 12

Authentication, authorization, and security posture

Security

Authentication

SecurityTxt

SecurityTxt

SecurityTxt

SecurityTxt

SecurityTxt

SecurityTxt

SecurityTxt

SecurityTxt

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Scroll for all 12

Operate 5

Status, limits, changes, and where to get help

RateLimits

ChangeLog

ChangeLog

Support

StatusPage

Commercial 4

Pricing, plans, and the legal terms of use

Plans

Pricing

TermsOfService

PrivacyPolicy

Company 2

The organization behind the API

Newsroom

Newsroom

Website

Website

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: upapi-io
name: upapi-io
description: upAPI is an API marketplace platform that provides a single API key and gateway to access over 60 production
  APIs across categories such as media, finance, social media, and more. It offers weighted‑unit billing, per‑operation pricing,
  and supports multiple programming languages. The service includes a developer portal, documentation, pricing, and support,
  and is hosted at upapi.io with its API endpoint at api.upapi.io.
url: https://artifacts.apis.io/upapi-io/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-31 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-10-31'
modified: '2026-10-31'
tags:
- API Marketplace
- Developer Tools
- Data
- Automation
- Integration
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
image: https://upapi.io/opengraph-image?83e8f20bd27f96b7
common:
- type: AgentSkill
  url: skills/_index.yml
- type: AgenticAccess
  url: agentic-access/upapi-io-agentic-access.yml
- type: RateLimits
  url: rate-limits/upapi-io-rate-limits.yml
- type: Plans
  url: plans/upapi-io-plans-pricing.yml
- type: Spectral
  url: rules/upapi-io-rules.yml
- type: JSONLD
  url: json-ld/upapi-io-context.jsonld
- type: Vocabulary
  url: vocabulary/upapi-io-vocabulary.yml
- type: DataModel
  url: data-model/upapi-io-data-model.yml
- type: ChangeLog
  url: changelog/upapi-io-changelog.yml
- type: Idempotency
  url: conventions/upapi-io-conventions.yml
- type: Conventions
  url: conventions/upapi-io-conventions.yml
- type: Security
  url: https://upapi.io/terms
- type: Authentication
  url: authentication/upapi-io-authentication.yml
- type: Lifecycle
  url: lifecycle/upapi-io-lifecycle.yml
- type: ErrorCatalog
  url: errors/upapi-io-problem-types.yml
- type: Conformance
  url: conformance/upapi-io-conformance.yml
- type: LLMsTxt
  url: llms/upapi-io-llms.txt
- type: SecurityTxt
  url: well-known/upapi-io-voicelabs-security.txt
- type: SecurityTxt
  url: well-known/upapi-io-security.txt
- type: SecurityTxt
  url: well-known/upapi-io-joinmarka-security.txt
- type: SecurityTxt
  url: well-known/upapi-io-getuptimely-security.txt
- type: SecurityTxt
  url: well-known/upapi-io-dodomain-security.txt
- type: SecurityTxt
  url: well-known/upapi-io-docs-security.txt
- type: SecurityTxt
  url: well-known/upapi-io-dev-security.txt
- type: SecurityTxt
  url: well-known/upapi-io-aishorty-security.txt
- type: WellKnown
  url: well-known/upapi-io-well-known.yml
- type: Hosts
  url: hosts/upapi-io-hosts.yml
- type: Vendors
  url: vendors/upapi-io-vendors.yml
- type: Packages
  url: packages/upapi-io-packages.yml
- type: Newsroom
  url: https://upapi.io/apis/media
- type: ChangeLog
  url: https://upapi.io/docs/changelog
- type: VulnerabilityDisclosure
  url: security/upapi-io-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/upapi-io-domain-security.yml
- type: Website
  url: https://upapi.io/
- type: DeveloperPortal
  url: https://dev.upapi.io/
- type: Documentation
  url: https://upapi.io/docs
- type: APIReference
  url: https://upapi.io/docs/api
- type: GettingStarted
  url: https://upapi.io/docs/quickstart
- type: Support
  url: https://app.upapi.io/support
- type: GitHubOrganization
  url: https://github.com/DevinoSolutions/upapi-mcp
- type: Pricing
  url: https://upapi.io/pricing
- type: SignUp
  url: https://app.upapi.io/signup
- type: Login
  url: https://app.upapi.io/login
- type: StatusPage
  url: https://status.upapi.io/
- type: TermsOfService
  url: https://upapi.io/terms
- type: PrivacyPolicy
  url: https://upapi.io/privacy
- type: SDKs
  url: https://www.npmjs.com/package/@upapi/sdk
apis:
- aid: upapi-io:upapi-io-communication-api
  name: upapi-io Communication API
  description: The Communication API from upapi-io — 1 operation(s) for communication.
  humanURL: https://upapi.io/
  baseURL: https://api.upapi.io
  tags:
  - Communications
  tags_raw:
  - Communication
  properties:
  - type: OpenAPI
    url: openapi/upapi-io-communication-api-openapi.yml
- aid: upapi-io:upapi-io-data-api
  name: upapi-io Data API
  description: The Data API from upapi-io — 6 operation(s) for data.
  humanURL: https://upapi.io/
  baseURL: https://api.upapi.io
  tags:
  - Data
  properties:
  - type: OpenAPI
    url: openapi/upapi-io-data-api-openapi.yml
- aid: upapi-io:upapi-io-developer-tools-api
  name: upapi-io Developer Tools API
  description: The Developer Tools API from upapi-io — 17 operation(s) for developer tools.
  humanURL: https://upapi.io/
  baseURL: https://api.upapi.io
  tags:
  - Developer Tools
  properties:
  - type: OpenAPI
    url: openapi/upapi-io-developer-tools-api-openapi.yml
- aid: upapi-io:upapi-io-finance-api
  name: upapi-io Finance API
  description: The Finance API from upapi-io — 2 operation(s) for finance.
  humanURL: https://upapi.io/
  baseURL: https://api.upapi.io
  tags:
  - Finance
  properties:
  - type: OpenAPI
    url: openapi/upapi-io-finance-api-openapi.yml
- aid: upapi-io:upapi-io-maps-api
  name: upapi-io Maps API
  description: The Maps API from upapi-io — 3 operation(s) for maps.
  humanURL: https://upapi.io/
  baseURL: https://api.upapi.io
  tags:
  - Maps
  properties:
  - type: OpenAPI
    url: openapi/upapi-io-maps-api-openapi.yml
- aid: upapi-io:upapi-io-media-api
  name: upapi-io Media API
  description: The Media API from upapi-io — 4 operation(s) for media.
  humanURL: https://upapi.io/
  baseURL: https://api.upapi.io
  tags:
  - Media
  properties:
  - type: OpenAPI
    url: openapi/upapi-io-media-api-openapi.yml
- aid: upapi-io:upapi-io-search-api
  name: upapi-io Search API
  description: The Search API from upapi-io — 4 operation(s) for search.
  humanURL: https://upapi.io/
  baseURL: https://api.upapi.io
  tags:
  - Search
  properties:
  - type: OpenAPI
    url: openapi/upapi-io-search-api-openapi.yml
- aid: upapi-io:upapi-io-seo-tools-api
  name: upapi-io SEO tools API
  description: The SEO tools API from upapi-io — 5 operation(s) for seo tools.
  humanURL: https://upapi.io/
  baseURL: https://api.upapi.io
  tags:
  - SEO tools
  properties:
  - type: OpenAPI
    url: openapi/upapi-io-seo-tools-api-openapi.yml
- aid: upapi-io:upapi-io-social-media-api
  name: upapi-io Social Media API
  description: The Social Media API from upapi-io — 50 operation(s) for social media.
  humanURL: https://upapi.io/
  baseURL: https://api.upapi.io
  tags:
  - Social Media
  properties:
  - type: OpenAPI
    url: openapi/upapi-io-social-media-api-openapi.yml
- aid: upapi-io:upapi-io-tools-api
  name: upapi-io Tools API
  description: The Tools API from upapi-io — 7 operation(s) for tools.
  humanURL: https://upapi.io/
  baseURL: https://api.upapi.io
  tags:
  - Tools
  properties:
  - type: OpenAPI
    url: openapi/upapi-io-tools-api-openapi.yml
- aid: upapi-io:upapi-io-utility-api
  name: upapi-io Utility API
  description: The Utility API from upapi-io — 4 operation(s) for utility.
  humanURL: https://upapi.io/
  baseURL: https://api.upapi.io
  tags:
  - Utility
  properties:
  - type: OpenAPI
    url: openapi/upapi-io-utility-api-openapi.yml
x-coverage:
  state: gated
  reason: partner-login
  method: derived
  generated: '2026-10-31'
  generator: derive-coverage.py (pre-flight evidence)
  detail: the company serves an API surface but requires credentials before any description of it can be read
  evidence:
  - url: https://upapi.io/openapi.json
    status: null
  - url: https://api.upapi.io/openapi.json
    status: null
  - url: https://app.upapi.io/api/mcp
    status: 401
  - url: https://api.upapi.io/graphql
    status: 401
  - url: https://api.upapi.io/mcp
    status: 401
  - url: https://upapi.io/
    status: 200
x-enrichment:
  date: '2026-10-31'
  status: enriched
  artifacts_added: 68
  pass: modular-v1
  engine: identity=oss,contract=oss,surfaces=oss,docs=oss,regulatory=oss

upapi-io — frequently asked questions

Does upapi-io have an API?

Yes. APIs.io lists 11 APIs from upapi-io, including upapi-io Communication API, upapi-io Data API and upapi-io Developer Tools API, and 8 more.

Is there an OpenAPI specification for the upapi-io?

Yes. APIs.io indexes 11 OpenAPI specifications for upapi-io, each linked for download from this page.

How do I authenticate with the upapi-io?

upapi-io documents its authentication (1 scheme). The details are profiled on APIs.io as Upapi Io Authentication.

How much does the upapi-io cost?

APIs.io lists 4 pricing plans for upapi-io, with each plan's price, limits and inclusions under Pricing Plans on this page.

Is the upapi-io ready for AI agents?

upapi-io has a Kin Score of 63.9 out of 100 (strong) and an Agent Readiness score of 54.6 (agent-native), scored by API Evangelist on 2026-11-01.

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