Get DOAJ Article

doaj/get-article

Returns one article from the Directory of Open Access Journals by its DOAJ id (from search-articles), with the full abstract, DOI, authors with affiliation and ORCID, journal, pages, keywords, subjects and full-text links. Metadata from the Directory of Open Access Journals (DOAJ), https://doaj.org, released under CC0 and reduced to the fields listed. Served by Eden Engine; not an official DOAJ product.

activeper callv1

Price

$0.0026 per call

You pay the price shown. If a call turns out to cost more than its quote, you pay the actual price, capped at twice the quote. No monthly minimum. Top-ups start at $0.50.

Data source

DOAJ

Metadata from the Directory of Open Access Journals (DOAJ), https://doaj.org, released under CC0 and reduced to the fields listed. Served by Eden Engine; not an official DOAJ product.

Use it

Five steps: search, inspect, learn, run, settle. No per-tool setup; your agent reaches this tool through the meta-tools it already has.

Connect once and your AI can find and run this tool, and any other it needs.

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agent

// 1. search: find the tool
omnial_search({ query: "what you need" })

// 2. inspect: price and input schema
omnial_inspect({ tool: "doaj/get-article" })

// 3. learn: read the usage guide at runtime
omnial_learn({ tool: "doaj/get-article" })

// 4. run: price the exact call first, then run it
omnial_execute({ tool: "doaj/get-article", input: { /* see input_schema */ }, dry_run: true })
omnial_execute({ tool: "doaj/get-article", input: { /* ... */ } })

// 5. settle: the call is charged when it finishes, nothing to do

Not connected yet? Point your MCP client at https://mcp.eden-engine.com/mcp, then copy a config for your client.

Pricing

Every charge this tool can incur.

Charge	Price
Per call	$0.0026

Updated: Oct 26, 2026

Input and output schemas

Input schema

input_schema.json

{
  "type": "object",
  "required": [
    "id"
  ],
  "properties": {
    "id": {
      "type": "string",
      "pattern": "^[0-9a-f]{32}$",
      "description": "DOAJ article id, 32 lower-case hex characters, from search-articles, for example 000004687a3a411cb466625281f2ceb0."
    }
  },
  "additionalProperties": false
}

Output schema

output_schema.json

{
  "type": "object",
  "required": [
    "id"
  ],
  "properties": {
    "id": {
      "type": "string",
      "description": "DOAJ article id (32 hex characters); use it with get-article."
    },
    "doi": {
      "type": [
        "string",
        "null"
      ],
      "description": "DOI."
    },
    "year": {
      "type": [
        "integer",
        "null"
      ],
      "description": "Publication year."
    },
    "issue": {
      "type": [
        "string",
        "null"
      ],
      "description": "Issue number."
    },
    "links": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "url": {
            "type": [
              "string",
              "null"
            ],
            "description": "URL."
          },
          "type": {
            "type": [
              "string",
              "null"
            ],
            "description": "Link type, for example fulltext."
          },
          "content_type": {
            "type": [
              "string",
              "null"
            ],
            "description": "HTML, PDF, ePUB or XML."
          }
        },
        "description": "A link.",
        "additionalProperties": true
      },
      "description": "Links to the full text."
    },
    "month": {
      "type": [
        "integer",
        "null"
      ],
      "description": "Publication month, 1 to 12."
    },
    "title": {
      "type": [
        "string",
        "null"
      ],
      "description": "Article title."
    },
    "volume": {
      "type": [
        "string",
        "null"
      ],
      "description": "Volume."
    },
    "authors": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "name": {
            "type": [
              "string",
              "null"
            ],
            "description": "Author name."
          },
          "orcid": {
            "type": [
              "string",
              "null"
            ],
            "description": "ORCID iD."
          },
          "affiliation": {
            "type": [
              "string",
              "null"
            ],
            "description": "Affiliation."
          }
        },
        "description": "An author.",
        "additionalProperties": true
      },
      "description": "Authors."
    },
    "created": {
      "type": [
        "string",
        "null"
      ],
      "description": "When the record was created in DOAJ, UTC."
    },
    "abstract": {
      "type": [
        "string",
        "null"
      ],
      "description": "Abstract; cut to 500 characters in lists."
    },
    "end_page": {
      "type": [
        "string",
        "null"
      ],
      "description": "Last page."
    },
    "keywords": {
      "type": "array",
      "items": {
        "type": "string",
        "description": "A keyword."
      },
      "description": "Author keywords."
    },
    "subjects": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "code": {
            "type": [
              "string",
              "null"
            ],
            "description": "Subject code, for example an LCC class."
          },
          "term": {
            "type": [
              "string",
              "null"
            ],
            "description": "Subject heading."
          },
          "scheme": {
            "type": [
              "string",
              "null"
            ],
            "description": "Classification scheme, for example LCC."
          }
        },
        "description": "A subject.",
        "additionalProperties": true
      },
      "description": "Subject classification."
    },
    "start_page": {
      "type": [
        "string",
        "null"
      ],
      "description": "First page."
    },
    "last_updated": {
      "type": [
        "string",
        "null"
      ],
      "description": "When the record last changed in DOAJ, UTC."
    },
    "journal_issns": {
      "type": "array",
      "items": {
        "type": "string",
        "description": "An ISSN."
      },
      "description": "Journal ISSNs."
    },
    "journal_title": {
      "type": [
        "string",
        "null"
      ],
      "description": "Journal title."
    },
    "journal_country": {
      "type": [
        "string",
        "null"
      ],
      "description": "Journal country, ISO 3166 code."
    },
    "journal_publisher": {
      "type": [
        "string",
        "null"
      ],
      "description": "Journal publisher."
    },
    "abstract_truncated": {
      "type": "boolean",
      "description": "True when the abstract was cut."
    }
  },
  "additionalProperties": true
}