A

All-in-One SEO Toolkit

Published byНазар Вишняк
9/16/2026
Agent payments

Endpoints

10

Ungrouped Endpoints
1

v1
9

What is the All-in-One SEO Toolkit API?

Ultra-fast micro-services for JSON-LD Schema generation, LSI keywords, Helpful Content audits, URL slugifying, and meta inspection.

All-in-One SEO Toolkit API is available on the JoJ API marketplace. Subscribe with a single JoJ API key, call it through one gateway, and pay from one wallet — no separate account or contract with the provider.

Pricing & plans About this API FAQ Discussions More APIs by @user-ukqwxp OpenAPI spec MCP server

All-in-One SEO Toolkit API endpoints

  • GET/

    root__get

    Health check and service status ping.

  • POST/v1/seo/meta-inspect

    inspect_meta_v1_seo_meta_inspect_post

    Inspect HTML Meta Title, Meta Description, H1 tags, Canonical & OG tags.

    $0.01 / call
  • POST/v1/seo/readability

    calculate_readability_v1_seo_readability_post

    Calculate Word Count, Character Count, Estimated Reading Time, and Difficulty Level.

    $0.01 / call
  • POST/v1/seo/schema-generate

    generate_schema_v1_seo_schema_generate_post

    Generate valid JSON-LD Structured Data (Schema.org) for Article, Product, or FAQ.

    $0.01 / call
  • POST/v1/seo/link-check

    check_links_v1_seo_link_check_post

    Extract and classify internal vs external links, anchor text, and nofollow attributes from HTML.

    $0.01 / call
  • POST/v1/seo/slugify

    generate_slug_v1_seo_slugify_post

    Generate clean, SEO-friendly, stop-word-free URL slug.

    $0.01 / call
  • POST/v1/seo/robots-generator

    generate_robots_v1_seo_robots_generator_post

    Generate clean robots.txt directives and Sitemap declaration.

    $0.01 / call
  • POST/v1/seo/lsi-keywords

    extract_lsi_keywords_v1_seo_lsi_keywords_post

    Extract N-gram phrases (2-word and 3-word co-occurrences) for LSI Keyword Analysis.

    $0.01 / call
  • POST/v1/seo/content-audit

    audit_content_v1_seo_content_audit_post

    Perform a heuristic Helpful Content audit (word count, paragraph structure, readability score).

    $0.01 / call
  • POST/v1/seo/extract-keywords

    extract_keywords_v1_seo_extract_keywords_post

    Extract top keywords and calculate keyword density percentage.

    $0.01 / call

Frequently asked questions about All-in-One SEO Toolkit API

What tools are included in the All-in-One SEO Toolkit API?

The toolkit provides 9 ultra-fast microservices for SEO automation: JSON-LD Schema.org generator, LSI keyword extractor, Helpful Content audit, keyword density analyzer, readability metrics, HTML meta tag inspector, robots.txt validator, and link structure analyzer.

How can AI agents (Claude Code, Cursor) use this API?

This API is fully compatible with Model Context Protocol (MCP) and x402 micropayments. AI agents can connect via our hosted MCP server endpoint and call all 9 tools at $0.01 per execution without managing separate billing accounts.