ProjectDiscovery

ProjectDiscovery builds the open-source security toolchain trusted across offensive security and attack-surface management -- Nuclei, Subfinder, httpx, Katana, Naabu, dnsx and more -- and the ProjectDiscovery Cloud Platform (PDCP) that operationalizes them for continuous exposure management. Its REST API at api.projectdiscovery.io exposes asset discovery and enumeration, template-driven vulnerability scanning, credential-leak monitoring, scan scheduling, configuration, and template management, authenticated with a single X-API-Key header over HTTPS. Founded by the creators of Nuclei and backed by Accel, ProjectDiscovery serves security teams automating attack-surface discovery and vulnerability detection at scale.

ProjectDiscovery publishes 20 API contracts indexed on the APIs.io network, including Asset API, Assets API, Chaos API, and 17 more. Tagged areas include Company, Cybersecurity, Security, Vulnerability Scanning, and Attack Surface Management.

The ProjectDiscovery catalog on APIs.io includes 1 Spectral governance ruleset.

ProjectDiscovery’s developer surface includes documentation, API reference, getting-started guide, engineering blog, pricing, signup flow, support, and 27 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

64.3/100 strong ▬ flat Agent 24/100 agent aware Front door AI 4/6 moderate Heartbeat 74/100 alive saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessFreemiumSelf serve⚡ Free to try

1 published contract 3 Agent Skills

Company Cybersecurity Security Vulnerability Scanning Attack Surface Management Vulnerability Management Asset Discovery DevSecOpsNuclei

What this lets a business do 1

Business capabilities this provider's published APIs can perform, derived from its own contracts. Browse all capabilities →

Cybersecurity Management

BC-620

AssetAssetsConfigurationsEnumerationsHistoryResults

GET /v2/vulnerability/{id} GET /v2/vulnerability/{id}/timeline GET /v1/scans/vuln/{vuln_id} POST /v1/scans

Kin Score

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

Composite quality — 64.3/100 · strong

Contract Quality 10.4 / 19

Developer Ergonomics 11.0 / 15

Access Clarity 13.0 / 15

Operational Transparency 2.1 / 10

Contract Governance 1.6 / 9

Discoverability 5.5 / 8

Regulatory Posture 5.3 / 15

Create-or-Update Ergonomics 3.9 / 10

Agent readiness — 24/100 · agent aware

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 8 / 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 0 / 6

Protected Resource Metadata 0 / 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 applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

The six quality facets above are damped to 75 points between them, because the conditional facet above carries the other 25. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 75% 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)
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)
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document

8 more unmet checks in the Agent Readiness table above.

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

Contract Quality scores 55.3 — up to +11.2 composite points
Operational Transparency scores 21.1 — up to +10.3 composite points
Contract Governance scores 18.2 — up to +9.8 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/projectdiscovery/apis.yml: open an issue on github.com/api-evangelist/projectdiscovery 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.

DevSecOps

tagged — the provider's own APIs.json carries the standard as a tag; implementation not verified

OpenAPI

measured — observed by APIs.io (published)

APIs 20

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

ProjectDiscovery Asset API

The Asset API from ProjectDiscovery — 8 operation(s) for asset.

ProjectDiscovery Assets API

The assets API from ProjectDiscovery — 3 operation(s) for assets.

ProjectDiscovery Chaos API

The chaos API from ProjectDiscovery — 1 operation(s) for chaos.

ProjectDiscovery Configurations API

The configurations API from ProjectDiscovery — 6 operation(s) for configurations.

ProjectDiscovery Enumerations API

The enumerations API from ProjectDiscovery — 11 operation(s) for enumerations.

ProjectDiscovery Export API

The export API from ProjectDiscovery — 2 operation(s) for export.

ProjectDiscovery History API

The history API from ProjectDiscovery — 1 operation(s) for history.

ProjectDiscovery Internal API

The internal API from ProjectDiscovery — 3 operation(s) for internal.

ProjectDiscovery Leaks API

The Leaks API from ProjectDiscovery — 5 operation(s) for leaks.

ProjectDiscovery Results API

The results API from ProjectDiscovery — 4 operation(s) for results.

ProjectDiscovery Retests API

The retests API from ProjectDiscovery — 1 operation(s) for retests.

ProjectDiscovery Scan Log API

The scan_log API from ProjectDiscovery — 1 operation(s) for scan_log.

ProjectDiscovery Scans API

The scans API from ProjectDiscovery — 17 operation(s) for scans.

ProjectDiscovery Team API

The Team API from ProjectDiscovery — 2 operation(s) for team.

ProjectDiscovery Template API

The Template API from ProjectDiscovery — 1 operation(s) for template.

ProjectDiscovery Template/v2 API

The template/v2 API from ProjectDiscovery — 1 operation(s) for template/v2.

ProjectDiscovery Templates API

The templates API from ProjectDiscovery — 9 operation(s) for templates.

ProjectDiscovery Users API

The users API from ProjectDiscovery — 2 operation(s) for users.

ProjectDiscovery Vuln API

The vuln API from ProjectDiscovery — 1 operation(s) for vuln.

ProjectDiscovery Vulnerability API

The Vulnerability API from ProjectDiscovery — 4 operation(s) for vulnerability.

Scroll for all 20

Open Collections 20

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

PDCP Asset API

OPEN COLLECTION

PDCP Asset assets API

OPEN COLLECTION

PDCP Asset chaos API

OPEN COLLECTION

PDCP Asset configurations API

OPEN COLLECTION

PDCP Asset enumerations API

OPEN COLLECTION

PDCP Asset export API

OPEN COLLECTION

PDCP Asset history API

OPEN COLLECTION

PDCP Asset internal API

OPEN COLLECTION

PDCP Asset Leaks API

OPEN COLLECTION

PDCP Asset results API

OPEN COLLECTION

PDCP Asset retests API

OPEN COLLECTION

PDCP Asset scan_log API

OPEN COLLECTION

PDCP Asset scans API

OPEN COLLECTION

PDCP Asset Team API

OPEN COLLECTION

PDCP Asset Template API

OPEN COLLECTION

PDCP Asset template/v2 API

OPEN COLLECTION

PDCP Asset templates API

OPEN COLLECTION

PDCP Asset users API

OPEN COLLECTION

PDCP Asset vuln API

OPEN COLLECTION

PDCP Asset Vulnerability API

OPEN COLLECTION

Scroll for all 20

Agent Skills 3

Packaged agent skills for driving this provider's APIs from an AI assistant.

Check a domain or email for credential leaks

AGENT SKILL

Discover an attack surface via asset enumeration

AGENT SKILL

Run a cloud scan and triage vulnerabilities

AGENT SKILL

ProjectDiscovery API pricing

Prices published by ProjectDiscovery, read 2026-10-28 from projectdiscovery.io/pricing.

Plan	Price
Free	$0 Includes: Limited one-time usage, standard models, every workflow included, single seat, US-hosted · ZDR
Pay as you go	$200 per seat/ month Includes: Weekly usage allowance, frontier models, shared memory, up to 5 seats; $400 gives 2x weekly usage an
Enterprise	Custom Includes: On-prem or dedicated VPC deployment, private network access, SSO / SAML, custom usage, unlimited sea

Plan details, limits and sources →

Billed by: seat · FinOps profile →

Pricing Plans 2

Published pricing tiers and plan structures.

Projectdiscovery Plans Pricing

3 plans

PLANS

Projectdiscovery Price Estimates

0 plans

PLANS

Service Levels 1

Uptime the provider promises or reports, as SLA4OAI. Read from its own pages; APIs.io runs no monitors.

ProjectDiscovery

SLA

FinOps 1

Cost, billing, and metering signals for API financial operations.

Projectdiscovery Finops

FINOPS

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

ProjectDiscovery API Rules

56 rules · 39 errors 10 warnings 7 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.

Projectdiscovery Openapi Overlay

2 actions · update · projectdiscovery-openapi-original.yml

DERIVED

Security Posture 4

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

Projectdiscovery Authentication

apiKey · 1 scheme

SECURITY

Projectdiscovery Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Projectdiscovery Vulnerability Disclosure

contact published

SECURITY

Projectdiscovery Trust Center

SOC 2 Type 2, EU-US Data Privacy Framework (DPF), UK Extension to EU-US DPF

SECURITY

Resources

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

SignUp

SignUp

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

X-MCPServerCandidate

X-MCPServerCandidate

LLMsTxt

LLMsTxt

AgentSkill

AgentSkill

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Conventions

ErrorCatalog

Lifecycle

DataModel

Conformance

Build 4

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

Packages

SDKs

CLI

Access & Security 6

Authentication, authorization, and security posture

Authentication

Authentication

Compliance

Compliance

TrustCenter

TrustCenter

VulnerabilityDisclosure

VulnerabilityDisclosure

Security

Security

DomainSecurity

DomainSecurity

Operate 2

Status, limits, changes, and where to get help

Support

Support

StatusPage

StatusPage

Commercial 4

Pricing, plans, and the legal terms of use

Plans

Pricing

TermsOfService

PrivacyPolicy

Company 3

The organization behind the API

BlogRSS

BlogRSS

Blog

Blog

Website

Website

Other 2

Properties that don't map to a standard resource type

CapabilityMap

CapabilityMap

Overlay

Overlay

Source (apis.yml)

aid: projectdiscovery
name: ProjectDiscovery
description: ProjectDiscovery builds the open-source security toolchain trusted across offensive security and attack-surface
  management -- Nuclei, Subfinder, httpx, Katana, Naabu, dnsx and more -- and the ProjectDiscovery Cloud Platform (PDCP) that
  operationalizes them for continuous exposure management. Its REST API at api.projectdiscovery.io exposes asset discovery
  and enumeration, template-driven vulnerability scanning, credential-leak monitoring, scan scheduling, configuration, and
  template management, authenticated with a single X-API-Key header over HTTPS. Founded by the creators of Nuclei and backed
  by Accel, ProjectDiscovery serves security teams automating attack-surface discovery and vulnerability detection at scale.
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: true
  label: Hosted service · you call their endpoint
  confidence: high
  source:
  - openapi
  - pricing
  generated: '2026-08-28'
  method: derived
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
  source:
  - plans
  - authentication
  - security
  generated: '2026-11-06'
  method: derived
image: https://projectdiscovery.io/images/ProjectDiscovery_share.png
url: https://raw.githubusercontent.com/api-evangelist/projectdiscovery/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- accel
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-10-06'
x-docs-platform: mintlify
x-docs-platform-confidence: medium
x-docs-platform-checked: 2026-10-04
x-docs-hosting: vercel
tags:
- Company
- Cybersecurity
- Security
- Vulnerability Scanning
- Attack Surface Management
- Vulnerability Management
- Asset Discovery
- DevSecOps
- Nuclei
tags_raw:
- Company
- Cybersecurity
- Security
- Vulnerability Scanning
- Attack Surface Management
- Vulnerability Management
- Asset Discovery
- DevSecOps
- Nuclei
- API
apis:
- aid: projectdiscovery:projectdiscovery-asset-api
  name: ProjectDiscovery Asset API
  description: The Asset API from ProjectDiscovery — 8 operation(s) for asset.
  humanURL: https://docs.projectdiscovery.io/api-reference/introduction
  baseURL: https://api.projectdiscovery.io
  tags:
  - Asset
  properties:
  - type: OpenAPI
    url: openapi/projectdiscovery-asset-api-openapi.yml
  - type: APIReference
    url: https://docs.projectdiscovery.io/api-reference/introduction
- aid: projectdiscovery:projectdiscovery-assets-api
  name: ProjectDiscovery Assets API
  description: The assets API from ProjectDiscovery — 3 operation(s) for assets.
  humanURL: https://docs.projectdiscovery.io/api-reference/introduction
  baseURL: https://api.projectdiscovery.io
  tags:
  - Assets
  tags_raw:
  - assets
  properties:
  - type: OpenAPI
    url: openapi/projectdiscovery-assets-api-openapi.yml
  - type: APIReference
    url: https://docs.projectdiscovery.io/api-reference/introduction
- aid: projectdiscovery:projectdiscovery-chaos-api
  name: ProjectDiscovery Chaos API
  description: The chaos API from ProjectDiscovery — 1 operation(s) for chaos.
  humanURL: https://docs.projectdiscovery.io/api-reference/introduction
  baseURL: https://api.projectdiscovery.io
  tags:
  - chaos
  properties:
  - type: OpenAPI
    url: openapi/projectdiscovery-chaos-api-openapi.yml
  - type: APIReference
    url: https://docs.projectdiscovery.io/api-reference/introduction
- aid: projectdiscovery:projectdiscovery-configurations-api
  name: ProjectDiscovery Configurations API
  description: The configurations API from ProjectDiscovery — 6 operation(s) for configurations.
  humanURL: https://docs.projectdiscovery.io/api-reference/introduction
  baseURL: https://api.projectdiscovery.io
  tags:
  - Configurations
  tags_raw:
  - configurations
  properties:
  - type: OpenAPI
    url: openapi/projectdiscovery-configurations-api-openapi.yml
  - type: APIReference
    url: https://docs.projectdiscovery.io/api-reference/introduction
- aid: projectdiscovery:projectdiscovery-enumerations-api
  name: ProjectDiscovery Enumerations API
  description: The enumerations API from ProjectDiscovery — 11 operation(s) for enumerations.
  humanURL: https://docs.projectdiscovery.io/api-reference/introduction
  baseURL: https://api.projectdiscovery.io
  tags:
  - enumerations
  properties:
  - type: OpenAPI
    url: openapi/projectdiscovery-enumerations-api-openapi.yml
  - type: APIReference
    url: https://docs.projectdiscovery.io/api-reference/introduction
- aid: projectdiscovery:projectdiscovery-export-api
  name: ProjectDiscovery Export API
  description: The export API from ProjectDiscovery — 2 operation(s) for export.
  humanURL: https://docs.projectdiscovery.io/api-reference/introduction
  baseURL: https://api.projectdiscovery.io
  tags:
  - Export
  tags_raw:
  - export
  properties:
  - type: OpenAPI
    url: openapi/projectdiscovery-export-api-openapi.yml
  - type: APIReference
    url: https://docs.projectdiscovery.io/api-reference/introduction
- aid: projectdiscovery:projectdiscovery-history-api
  name: ProjectDiscovery History API
  description: The history API from ProjectDiscovery — 1 operation(s) for history.
  humanURL: https://docs.projectdiscovery.io/api-reference/introduction
  baseURL: https://api.projectdiscovery.io
  tags:
  - History
  tags_raw:
  - history
  properties:
  - type: OpenAPI
    url: openapi/projectdiscovery-history-api-openapi.yml
  - type: APIReference
    url: https://docs.projectdiscovery.io/api-reference/introduction
- aid: projectdiscovery:projectdiscovery-internal-api
  name: ProjectDiscovery Internal API
  description: The internal API from ProjectDiscovery — 3 operation(s) for internal.
  humanURL: https://docs.projectdiscovery.io/api-reference/introduction
  baseURL: https://api.projectdiscovery.io
  tags:
  - Internal
  tags_raw:
  - internal
  properties:
  - type: OpenAPI
    url: openapi/projectdiscovery-internal-api-openapi.yml
  - type: APIReference
    url: https://docs.projectdiscovery.io/api-reference/introduction
- aid: projectdiscovery:projectdiscovery-leaks-api
  name: ProjectDiscovery Leaks API
  description: The Leaks API from ProjectDiscovery — 5 operation(s) for leaks.
  humanURL: https://docs.projectdiscovery.io/api-reference/introduction
  baseURL: https://api.projectdiscovery.io
  tags:
  - Leaks
  properties:
  - type: OpenAPI
    url: openapi/projectdiscovery-leaks-api-openapi.yml
  - type: APIReference
    url: https://docs.projectdiscovery.io/api-reference/introduction
- aid: projectdiscovery:projectdiscovery-results-api
  name: ProjectDiscovery Results API
  description: The results API from ProjectDiscovery — 4 operation(s) for results.
  humanURL: https://docs.projectdiscovery.io/api-reference/introduction
  baseURL: https://api.projectdiscovery.io
  tags:
  - Results
  tags_raw:
  - results
  properties:
  - type: OpenAPI
    url: openapi/projectdiscovery-results-api-openapi.yml
  - type: APIReference
    url: https://docs.projectdiscovery.io/api-reference/introduction
- aid: projectdiscovery:projectdiscovery-retests-api
  name: ProjectDiscovery Retests API
  description: The retests API from ProjectDiscovery — 1 operation(s) for retests.
  humanURL: https://docs.projectdiscovery.io/api-reference/introduction
  baseURL: https://api.projectdiscovery.io
  tags:
  - retests
  properties:
  - type: OpenAPI
    url: openapi/projectdiscovery-retests-api-openapi.yml
  - type: APIReference
    url: https://docs.projectdiscovery.io/api-reference/introduction
- aid: projectdiscovery:projectdiscovery-scan-log-api
  name: ProjectDiscovery Scan Log API
  description: The scan_log API from ProjectDiscovery — 1 operation(s) for scan_log.
  humanURL: https://docs.projectdiscovery.io/api-reference/introduction
  baseURL: https://api.projectdiscovery.io
  tags: []
  tags_raw:
  - scan_log
  properties:
  - type: OpenAPI
    url: openapi/projectdiscovery-scan-log-api-openapi.yml
  - type: APIReference
    url: https://docs.projectdiscovery.io/api-reference/introduction
- aid: projectdiscovery:projectdiscovery-scans-api
  name: ProjectDiscovery Scans API
  description: The scans API from ProjectDiscovery — 17 operation(s) for scans.
  humanURL: https://docs.projectdiscovery.io/api-reference/introduction
  baseURL: https://api.projectdiscovery.io
  tags:
  - Scans
  tags_raw:
  - scans
  properties:
  - type: OpenAPI
    url: openapi/projectdiscovery-scans-api-openapi.yml
  - type: APIReference
    url: https://docs.projectdiscovery.io/api-reference/introduction
- aid: projectdiscovery:projectdiscovery-team-api
  name: ProjectDiscovery Team API
  description: The Team API from ProjectDiscovery — 2 operation(s) for team.
  humanURL: https://docs.projectdiscovery.io/api-reference/introduction
  baseURL: https://api.projectdiscovery.io
  tags:
  - Team
  properties:
  - type: OpenAPI
    url: openapi/projectdiscovery-team-api-openapi.yml
  - type: APIReference
    url: https://docs.projectdiscovery.io/api-reference/introduction
- aid: projectdiscovery:projectdiscovery-template-api
  name: ProjectDiscovery Template API
  description: The Template API from ProjectDiscovery — 1 operation(s) for template.
  humanURL: https://docs.projectdiscovery.io/api-reference/introduction
  baseURL: https://api.projectdiscovery.io
  tags:
  - Templates
  tags_raw:
  - Template
  properties:
  - type: OpenAPI
    url: openapi/projectdiscovery-template-api-openapi.yml
  - type: APIReference
    url: https://docs.projectdiscovery.io/api-reference/introduction
- aid: projectdiscovery:projectdiscovery-template-v2-api
  name: ProjectDiscovery Template/v2 API
  description: The template/v2 API from ProjectDiscovery — 1 operation(s) for template/v2.
  humanURL: https://docs.projectdiscovery.io/api-reference/introduction
  baseURL: https://api.projectdiscovery.io
  tags:
  - template/v2
  properties:
  - type: OpenAPI
    url: openapi/projectdiscovery-template-v2-api-openapi.yml
  - type: APIReference
    url: https://docs.projectdiscovery.io/api-reference/introduction
- aid: projectdiscovery:projectdiscovery-templates-api
  name: ProjectDiscovery Templates API
  description: The templates API from ProjectDiscovery — 9 operation(s) for templates.
  humanURL: https://docs.projectdiscovery.io/api-reference/introduction
  baseURL: https://api.projectdiscovery.io
  tags:
  - Templates
  tags_raw:
  - templates
  properties:
  - type: OpenAPI
    url: openapi/projectdiscovery-templates-api-openapi.yml
  - type: APIReference
    url: https://docs.projectdiscovery.io/api-reference/introduction
- aid: projectdiscovery:projectdiscovery-users-api
  name: ProjectDiscovery Users API
  description: The users API from ProjectDiscovery — 2 operation(s) for users.
  humanURL: https://docs.projectdiscovery.io/api-reference/introduction
  baseURL: https://api.projectdiscovery.io
  tags:
  - User
  tags_raw:
  - users
  properties:
  - type: OpenAPI
    url: openapi/projectdiscovery-users-api-openapi.yml
  - type: APIReference
    url: https://docs.projectdiscovery.io/api-reference/introduction
- aid: projectdiscovery:projectdiscovery-vuln-api
  name: ProjectDiscovery Vuln API
  description: The vuln API from ProjectDiscovery — 1 operation(s) for vuln.
  humanURL: https://docs.projectdiscovery.io/api-reference/introduction
  baseURL: https://api.projectdiscovery.io
  tags:
  - vuln
  properties:
  - type: OpenAPI
    url: openapi/projectdiscovery-vuln-api-openapi.yml
  - type: APIReference
    url: https://docs.projectdiscovery.io/api-reference/introduction
- aid: projectdiscovery:projectdiscovery-vulnerability-api
  name: ProjectDiscovery Vulnerability API
  description: The Vulnerability API from ProjectDiscovery — 4 operation(s) for vulnerability.
  humanURL: https://docs.projectdiscovery.io/api-reference/introduction
  baseURL: https://api.projectdiscovery.io
  tags:
  - Vulnerabilities
  tags_raw:
  - Vulnerability
  properties:
  - type: OpenAPI
    url: openapi/projectdiscovery-vulnerability-api-openapi.yml
  - type: APIReference
    url: https://docs.projectdiscovery.io/api-reference/introduction
common:
- type: Plans
  url: plans/projectdiscovery-plans-pricing.yml
- url: https://projectdiscovery.io/rss.xml
  type: BlogRSS
- type: CapabilityMap
  url: capabilities/projectdiscovery-capability-edges.yml
  name: ProjectDiscovery Business Capability Map
- type: Overlay
  url: overlays/projectdiscovery-openapi-overlay.yaml
- type: DeveloperPortal
  url: https://docs.projectdiscovery.io
- type: Documentation
  url: https://docs.projectdiscovery.io
- type: APIReference
  url: https://docs.projectdiscovery.io/api-reference/introduction
- type: GettingStarted
  url: https://docs.projectdiscovery.io/cloud/introduction
- type: Blog
  url: https://projectdiscovery.io/blog
- type: GitHubOrganization
  url: https://github.com/projectdiscovery
- type: Pricing
  url: https://projectdiscovery.io/pricing
- type: SignUp
  url: https://cloud.projectdiscovery.io/sign-in
- type: TermsOfService
  url: https://projectdiscovery.io/terms
- type: PrivacyPolicy
  url: https://projectdiscovery.io/privacy
- type: Support
  url: https://projectdiscovery.io/contact
- type: StatusPage
  url: https://status.projectdiscovery.io
- type: Authentication
  url: authentication/projectdiscovery-authentication.yml
- type: Packages
  url: packages/projectdiscovery-packages.yml
- type: SDKs
  url: packages/projectdiscovery-packages.yml
- type: CLI
  url: cli/projectdiscovery-cli.yml
- type: X-MCPServerCandidate
  url: mcp/projectdiscovery-mcp.yml
  note: 'Renamed from MCPServer 2026-09-03 (roadmap#247): the manifest self-describes as status: candidate — a tool list derived
    from the published API contracts, not an existing server. The scorer already read the manifest and reported mcp_server
    correctly; the MCPServer type was crediting the artifact-type surfaces with a server that does not exist.'
- type: LLMsTxt
  url: llms/projectdiscovery-llms.txt
- type: Conventions
  url: conventions/projectdiscovery-conventions.yml
- type: ErrorCatalog
  url: errors/projectdiscovery-problem-types.yml
- type: Lifecycle
  url: lifecycle/projectdiscovery-lifecycle.yml
- type: DataModel
  url: data-model/projectdiscovery-data-model.yml
- type: Conformance
  url: conformance/projectdiscovery-conformance.yml
- type: Compliance
  url: security/projectdiscovery-trust-center.yml
- type: TrustCenter
  url: security/projectdiscovery-trust-center.yml
- type: VulnerabilityDisclosure
  url: security/projectdiscovery-vulnerability-disclosure.yml
- type: Security
  url: security/projectdiscovery-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/projectdiscovery-domain-security.yml
- type: AgentSkill
  url: skills/_index.yml
- type: Website
  url: https://projectdiscovery.io
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-07-20'
  status: enriched
  artifacts_added: 16
  pass: local-v1

ProjectDiscovery API — frequently asked questions

Does ProjectDiscovery have an API?

Yes. APIs.io lists 20 APIs from ProjectDiscovery, including ProjectDiscovery Asset API, ProjectDiscovery Assets API and ProjectDiscovery Chaos API, and 17 more.

Is there an OpenAPI specification for the ProjectDiscovery API?

Yes. APIs.io indexes 20 OpenAPI specifications for ProjectDiscovery, each linked for download from this page.

How do I authenticate with the ProjectDiscovery API?

ProjectDiscovery uses bearer-token authentication (apiKey · 1 scheme). The details are profiled on APIs.io as Projectdiscovery Authentication.

How much does the ProjectDiscovery API cost?

ProjectDiscovery publishes its prices; its Free plan is $0 as of 2026-10-28. APIs.io lists 3 pricing plans for ProjectDiscovery, with each plan's price, limits and inclusions under Pricing on this page.

Is the ProjectDiscovery API ready for AI agents?

ProjectDiscovery has a Kin Score of 64.3 out of 100 (strong) and an Agent Readiness score of 24.0 (agent-aware), scored by API Evangelist on 2026-11-06.

Work with this as data

Every provider here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for providers

9 MCP tools reach this

find_providersBrowse and filter every provider in the catalog.
get_provider_artifactsEvery artifact this provider publishes, grouped by type.
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.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This provider

curl "https://apis.io/api/v1/providers/projectdiscovery"

All providers

curl "https://apis.io/api/v1/providers?limit=25"

Every operation they expose

curl "https://apis.io/api/v1/providers/projectdiscovery/operations?limit=25"

How their score was established

curl "https://apis.io/api/v1/providers/projectdiscovery/evidence"

Calls without X-API-Key need no key. Calls with it need a paid plan — get a key.

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