BlogSEO

BlogSEO is an AI‑powered SEO content generation platform that automates blog writing and publishing. It analyzes your site, writes daily articles matching your brand voice, and publishes them automatically, helping you grow organic traffic without manual effort. The service offers a free trial, pricing plans, and integrates with various tools, positioning itself as the #1 SEO AI solution.

BlogSEO is listed with 1 API on the APIs.io network. Tagged areas include SEO, Artificial Intelligence, Content Generation, Marketing, and Automation.

BlogSEO’s developer surface includes documentation, pricing, engineering blog, signup flow, and 11 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

16.0/100 emerging Agent 16/100 agent aware Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessPaid

1 API 1 MCP Servers

SEO Artificial Intelligence Content Generation Marketing Automation

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 16.0/100 · emerging

Contract Quality 0.0 / 21

Developer Ergonomics 1.0 / 17

Access Clarity 7.4 / 17

Operational Transparency 1.2 / 11

Contract Governance 0.0 / 10

Discoverability 4.8 / 9

Regulatory Posture 1.4 / 15

Agent readiness — 16/100 · agent aware

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 4 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 8 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 5 / 5

Registration Without a Human 0 / 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):

Machine-Readable Contract +18 pts — api_specs includes an OpenAPI document
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
Machine-Readable Auth +10 pts — a served openid-configuration/oauth-authorization-server carrying `issuer` (served), else the securitySchemes class in the provider OpenAPIs — bound (mutualTLS, DPoP, Signature) > negotiable (oauth2 authorizationCode/clientCredentials, openIdConnect) > bearer (http bearer, apiKey)
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)

9 more unmet checks in the Agent Readiness table above.

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

Contract Quality scores 0.0 — up to +25.0 composite points
Developer Ergonomics scores 6.0 — up to +18.8 composite points
Contract Governance scores 0.0 — up to +12.0 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/blogseo-io/apis.yml: open an issue on github.com/api-evangelist/blogseo-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.

Agent2Agent

measured — observed by APIs.io (conformant)

Model Context Protocol (MCP)

measured — observed by APIs.io (documented)

OAuth 2.0 Protected Resource Metadata

measured — observed by APIs.io (verified)

APIs 1

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

BlogSEO API

API documentation is referenced from the provider's Docs site but no machine‑readable contract was found.

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

BlogSEO MCP Server

Remote MCP server at mcp.blogseo.io.

MCP SERVER

BlogSEO API pricing

Prices published by BlogSEO, read 2026-11-02 from www.blogseo.io/pricing.

Plan	Price
Ambition Plan	$97 USD/ month after 3 days

Plan details, limits and sources →

Pricing Plans 1

Published pricing tiers and plan structures.

Blogseo Io Plans Pricing

1 plans

PLANS

Security Posture 1

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

Blogseo Io Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

SignUp

SignUp

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

MCPServer

MCPServer

WellKnown

WellKnown

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Commercial 4

Pricing, plans, and the legal terms of use

Plans

TermsOfService

PrivacyPolicy

Pricing

Company 2

The organization behind the API

Website

Website

Blog

Blog

Other 3

Properties that don't map to a standard resource type

AgentCard

AgentCard

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: blogseo-io
name: BlogSEO
accessModel:
  pricing: paid
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Paid
  confidence: low
  probe_state: unreadable
  source:
  - plans
  - security
  generated: '2026-11-06'
  method: derived
image: https://www.blogseo.io/api/og
description: 'BlogSEO is an AI‑powered SEO content generation platform that automates blog writing and publishing. It analyzes
  your site, writes daily articles matching your brand voice, and publishes them automatically, helping you grow organic traffic
  without manual effort. The service offers a free trial, pricing plans, and integrates with various tools, positioning itself
  as the #1 SEO AI solution.'
url: https://artifacts.apis.io/blogseo-io/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-11-02 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-11-02'
modified: '2026-11-02'
tags:
- SEO
- Artificial Intelligence
- Content Generation
- Marketing
- Automation
tags_raw:
- SEO
- AI
- Content Generation
- Marketing
- Automation
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Plans
  url: plans/blogseo-io-plans-pricing.yml
- type: LLMsTxt
  url: llms/blogseo-io-llms.txt
- type: AgentCard
  url: a2a/blogseo-io-a2a.yml
- type: MCPServer
  url: mcp/blogseo-io-mcp.yml
- type: WellKnown
  url: well-known/blogseo-io-well-known.yml
- type: Hosts
  url: hosts/blogseo-io-hosts.yml
- type: Vendors
  url: vendors/blogseo-io-vendors.yml
- type: TermsOfService
  url: https://www.blogseo.io/tos
- type: PrivacyPolicy
  url: https://www.blogseo.io/privacy
- type: Documentation
  url: https://www.blogseo.io/docs
- type: DomainSecurity
  url: security/blogseo-io-domain-security.yml
- type: Website
  url: https://blogseo.io/
- type: Pricing
  url: https://www.blogseo.io/pricing
- type: Blog
  url: https://www.blogseo.io/blog
- type: SignUp
  url: https://app.blogseo.io/signup?google=true
apis:
- name: BlogSEO API
  description: API documentation is referenced from the provider's Docs site but no machine‑readable contract was found.
  humanURL: https://www.blogseo.io/docs
  baseURL: null
  aid: blogseo-io:blogseo-api
x-coverage:
  state: unreadable
  reason: js-rendered-docs
  detail: Docs page renders via JavaScript and no machine‑readable OpenAPI spec was discovered.
  evidence:
  - url: https://www.blogseo.io/docs
    status: 200
  checked: '2026-11-02'
x-enrichment:
  date: '2026-11-02'
  status: enriched
  artifacts_added: 23
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

BlogSEO API — frequently asked questions

Does BlogSEO have an API?

Yes. APIs.io lists 1 API from BlogSEO, including BlogSEO API.

How much does the BlogSEO API cost?

BlogSEO publishes its prices; its Ambition Plan plan is $97 USD/ month after 3 days as of 2026-11-02. APIs.io lists 1 pricing plan for BlogSEO, with each plan's price, limits and inclusions under Pricing on this page.

Does BlogSEO have an MCP server?

Yes. APIs.io lists 1 MCP server for BlogSEO: Remote MCP server at mcp.blogseo.io.

Is the BlogSEO API ready for AI agents?

BlogSEO has a Kin Score of 16.0 out of 100 (emerging) and an Agent Readiness score of 15.7 (agent-aware), scored by API Evangelist on 2026-11-06.

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get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
get_provider_ratingPRO — composite, band, trend and facet scores.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
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