Dievio

Dievio provides a B2B lead generation platform that enables users to build targeted contact lists using advanced filters for company data, email addresses, phone numbers, and LinkedIn profiles. The service offers a free tier and paid plans with higher limits, and includes an API for programmatic access to search and export leads. It positions itself as a data enrichment tool for sales and marketing teams, emphasizing ease of use and integration capabilities across various workflows.

Dievio is listed with 2 APIs on the APIs.io network. Tagged areas include B2B, Lead Generation, Sales, Marketing, and Data.

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

Dievio’s developer surface includes authentication, support, pricing, engineering blog, API reference, getting-started guide, documentation, and 16 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

39.8/100 developing Agent 37/100 agent ready Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessFreemiumSelf serve⚡ Free to try

2 APIs

B2B Lead Generation Sales Marketing Data

Kin Score

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

Composite quality — 39.8/100 · developing

Contract Quality 5.6 / 21

Developer Ergonomics 9.2 / 17

Access Clarity 10.7 / 17

Operational Transparency 0.0 / 11

Contract Governance 2.2 / 10

Discoverability 4.9 / 9

Regulatory Posture 3.7 / 15

Agent readiness — 37/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 5

Well-Known Catalog 0 / 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 0 / 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
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
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
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)

7 more unmet checks in the Agent Readiness table above.

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

Contract Quality scores 26.2 — up to +18.5 composite points
Operational Transparency scores 0.0 — up to +13.0 composite points
Contract Governance scores 22.0 — up to +9.4 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/dievio-com/apis.yml: open an issue on github.com/api-evangelist/dievio-com 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 2

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)

APIs 2

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

Dievio API

Programmatic access to search and export leads via Dievio's B2B lead generation platform.

Dievio API

Dievio API as documented publicly: 5 operations. Contract generated from the documentation by API Evangelist (2026-11-05); not the provider's own document.

Dievio API pricing

Prices published by Dievio, read 2026-11-05 from dievio.com/pricing.

Plan	Price
Free	$0/mo
Starter	$29.99/mo
Growth	$79.99/mo
Enterprise	$149.99/mo

Plan details, limits and sources →

Pricing Plans 1

Published pricing tiers and plan structures.

Dievio Com Plans Pricing

4 plans

PLANS

Semantic Vocabularies 1

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

Dievio Com Context

5 classes · 27 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Dievio API Rules

37 rules · 35 errors 1 warnings 1 info

SPECTRAL

JSON Schema 5

Standalone JSON Schema definitions for this provider's data models.

PostApiLinkedinExportRequest

9 properties

JSON SCHEMA

PostApiLinkedinExportResponse

2 properties

JSON SCHEMA

PostApiPreviewRequest

3 properties

JSON SCHEMA

PostApiPublicSearchRequest

4 properties

JSON SCHEMA

PostApiPublicSearchResponse

14 properties

JSON SCHEMA

Security Posture 2

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

Dievio Com Authentication

2 schemes

SECURITY

Dievio Com Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

GettingStarted

GettingStarted

Documentation 2

Reference material describing how the API behaves

APIReference

APIReference

Documentation

Documentation

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

AgentSkill

AgentSkill

LLMsTxt

LLMsTxt

WellKnown

WellKnown

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Spectral

JSONLD

Vocabulary

DataModel

Conventions

Conformance

Access & Security 2

Authentication, authorization, and security posture

Authentication

Authentication

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 4

Pricing, plans, and the legal terms of use

Plans

TermsOfService

PrivacyPolicy

Pricing

Company 2

The organization behind the API

Blog

Blog

Website

Website

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: dievio-com
name: Dievio
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  gated: none
  gated_source:
  - onboarding
  label: Freemium · Self-serve signup
  confidence: medium
  probe_state: unreadable
  source:
  - plans
  - authentication
  - security
  generated: '2026-11-06'
  method: derived
image: https://dievio.com/hero-dashboard-dark.png
description: Dievio provides a B2B lead generation platform that enables users to build targeted contact lists using advanced
  filters for company data, email addresses, phone numbers, and LinkedIn profiles. The service offers a free tier and paid
  plans with higher limits, and includes an API for programmatic access to search and export leads. It positions itself as
  a data enrichment tool for sales and marketing teams, emphasizing ease of use and integration capabilities across various
  workflows.
url: https://artifacts.apis.io/dievio-com/apis.yml
x-type: company
x-source: harvest:new-submission
x-tier: profiled
x-tier-reason: enrichment pass 2026-11-05 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-11-05'
modified: '2026-11-05'
tags:
- B2B
- Lead Generation
- Sales
- Marketing
- Data
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Plans
  url: plans/dievio-com-plans-pricing.yml
- type: Spectral
  url: rules/dievio-com-rules.yml
- type: JSONLD
  url: json-ld/dievio-com-context.jsonld
- type: Vocabulary
  url: vocabulary/dievio-com-vocabulary.yml
- type: AgentSkill
  url: skills/_index.yml
- type: DataModel
  url: data-model/dievio-com-data-model.yml
- type: Conventions
  url: conventions/dievio-com-conventions.yml
- type: Authentication
  url: authentication/dievio-com-authentication.yml
- type: Conformance
  url: conformance/dievio-com-conformance.yml
- type: LLMsTxt
  url: llms/dievio-com-llms.txt
- type: WellKnown
  url: well-known/dievio-com-well-known.yml
- type: Hosts
  url: hosts/dievio-com-hosts.yml
- type: Vendors
  url: vendors/dievio-com-vendors.yml
- type: TermsOfService
  url: https://dievio.com/terms
- type: Support
  url: https://dievio.com/support
- type: PrivacyPolicy
  url: https://dievio.com/privacy-policy
- type: Pricing
  url: https://dievio.com/pricing
- type: Blog
  url: https://dievio.com/blog
- type: APIReference
  url: https://docs.dievio.com/api-reference/search
- type: GettingStarted
  url: https://docs.dievio.com/getting-started/overview
- type: DomainSecurity
  url: security/dievio-com-domain-security.yml
- type: Website
  url: https://dievio.com/
- type: Documentation
  url: https://documenter.getpostman.com/view/59401719/2sBYHXQJMH
apis:
- name: Dievio API
  description: Programmatic access to search and export leads via Dievio's B2B lead generation platform.
  humanURL: https://docs.dievio.com/api-reference/overview
  aid: dievio-com:dievio-api
- aid: dievio-com:dievio-com-api
  name: Dievio API
  description: 'Dievio API as documented publicly: 5 operations. Contract generated from the documentation by API Evangelist
    (2026-11-05); not

    the provider''s own document.'
  humanURL: https://docs.dievio.com/api-reference/search
  baseURL: https://dievio.com
  properties:
  - type: OpenAPI
    url: openapi/_ae-authored/dievio-com-openapi-generated.yml
    x-provenance: generated
  - type: JSONSchema
    url: json-schema/dievio-com-post-api-public-search-response-schema.json
  - type: JSONSchema
    url: json-schema/dievio-com-post-api-linkedin-export-request-schema.json
  - type: JSONSchema
    url: json-schema/dievio-com-post-api-linkedin-export-response-schema.json
  - type: JSONSchema
    url: json-schema/dievio-com-post-api-public-search-request-schema.json
  - type: JSONSchema
    url: json-schema/dievio-com-post-api-preview-request-schema.json
x-submitted-by: andrei.p@dievio.com (apisio-add-form, 2026-11-05)
x-coverage:
  state: unreadable
  reason: no-machine-readable-spec
  detail: Documentation is public but no OpenAPI/AsyncAPI/GraphQL spec could be found despite probing known paths.
  evidence:
  - url: https://docs.dievio.com/api-reference/overview
    status: 200
  checked: '2026-11-05'
x-enrichment:
  date: '2026-11-05'
  status: enriched
  artifacts_added: 28
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

Dievio API — frequently asked questions

Does Dievio have an API?

Yes. APIs.io lists 2 APIs from Dievio, including Dievio API and Dievio API.

Is there an OpenAPI specification for the Dievio API?

Yes. APIs.io indexes 1 OpenAPI specification for Dievio, each linked for download from this page.

How do I authenticate with the Dievio API?

Dievio documents its authentication (2 schemes). The details are profiled on APIs.io as Dievio Com Authentication.

How much does the Dievio API cost?

Dievio publishes its prices; its Free plan is $0/mo as of 2026-11-05. APIs.io lists 4 pricing plans for Dievio, with each plan's price, limits and inclusions under Pricing on this page.

Is the Dievio API ready for AI agents?

Dievio has a Kin Score of 39.8 out of 100 (developing) and an Agent Readiness score of 36.6 (agent-ready), scored by API Evangelist on 2026-11-06.

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