Explorium website screenshot

Explorium

Explorium is the B2B data layer for AI agents and go-to-market systems. Its AgentSource platform is one external-data and enrichment API plus a hosted MCP server, resolving, fetching, enriching and monitoring a company dataset and a people dataset aggregated from 100+ external sources. The REST API at https://api.explorium.ai publishes an anonymous OpenAPI 3.1 description covering 127 operations across two parallel surfaces - v1 (stable) and v2 (beta) - spanning entity matching, filtered fetch with cursor pagination, market-sizing statistics, autocomplete, seventeen company enrichment families and three people enrichment families (single, bulk to 50, and asynchronous to 10,000), AI-powered research, eighteen business and prospect event types delivered over HMAC-signed webhooks, and a shared prepaid credit pool that meters every call. Authentication is an api_key header on REST and OAuth 2.0 on MCP. Explorium is unusually agent-forward at the discovery layer, serving an RFC 9727 api-catalog, a conformant A2A agent card, an MCP server card, an ARD capability catalog, an agent-skills index and llms.txt from its own domain.

Explorium publishes 21 APIs on the APIs.io network, including Businesses API, Credits API, Prospects API, and 18 more. Tagged areas include Data Enrichment, B2B Data, Company Data, Prospect Enrichment, and Firmographics.

The Explorium catalog on APIs.io includes 1 event-driven AsyncAPI specification.

Explorium’s developer surface includes authentication, documentation, engineering blog, changelog, sandbox, API reference, getting-started guide, and 36 more developer resources.

🌐 Visit website 📡 Source on GitHub
69.9/100 exemplar ▬ flat Agent 60/100 agent ready Full breakdown ↓
scored 2026-08-25 · rubric v0.14.0
AccessFreemiumSelf serve⚡ Free to try
22 APIs 2 MCP Servers
Data EnrichmentB2B DataCompany DataProspect EnrichmentFirmographicsTechnographicsWeb IntelligenceReference DataAI AgentsMCPAgent ReadinessSales IntelligenceBusiness EventsWebhookMarket Intelligence

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-25 · rubric v0.14.0
Composite quality — 69.9/100 · exemplar
Contract Quality 15.2 / 25
Developer Ergonomics 14.3 / 20
Access Clarity 20.0 / 20
Operational Transparency 7.5 / 13
Contract Governance 3.6 / 12
Discoverability 9.3 / 10
Agent readiness — 60/100 · agent ready
Machine-Readable Contract 18 / 18
Agentic Access Contract 10 / 10
Documented Reversibility 6 / 6
MCP Server 12 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 8 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 7 / 7
Typed Event Surface 6 / 6
Agent Skills 5 / 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 6 / 6
Protected Resource Metadata 0 / 5
Registration Without a Human 6 / 6
Agentic Commerce Surface 0 / 5
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/explorium: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 22

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

Explorium AgentSource MCP Server

Native remote Model Context Protocol server exposing the AgentSource data as 11 agent tools - match-business, fetch-businesses, fetch-businesses- statistics, fetch-businesses-ev...

Explorium Businesses API

Match, fetch, stat, autocomplete, and event/enrollment operations over the Explorium business dataset (v1).

Explorium Credits API

Inspect the shared credit pool that meters all Explorium API usage, including the credit menu and consumption aggregation (v1).

Explorium Prospects API

Match, fetch, stat, autocomplete, and event/enrollment operations over the Explorium prospect dataset (v1).

Explorium Webhooks API

Register, retrieve, delete, and connectivity-test the webhook endpoints that receive Explorium business and prospect event notifications (v1).

Explorium Async Enrichment Jobs API

Submit any v2 company or people enrichment — plus AI research — as an asynchronous job over an uploaded entity-ID dataset.

Explorium Async Jobs API

List, poll, and cancel the asynchronous enrichment jobs that back batch runs of up to 10,000 records (v2).

Explorium Bulk Business Enrichments API

Bulk (multi-record) versions of every v1 company enrichment, processing up to 50 business IDs per request.

Explorium Business Enrichments API

Single-record company enrichments (v1): firmographics, technographics, webstack, website traffic and changes, financial indicators, funding and acquisition, workforce trends, co...

Explorium Custom Enrichments API

Run a customer-specific custom enrichment, single-record or in bulk, by custom enrichment ID.

Explorium Entity ID Datasets API

Upload an entity-ID dataset that asynchronous v2 enrichment jobs run against.

Explorium Healthcheck API

Liveness and payload-size health probes for the Explorium AgentSource service.

Explorium Prospects Bulk Enrichments API

Bulk (multi-record) versions of the v1 people enrichments, processing up to 50 prospect IDs per request.

Explorium Prospects Enrichments API

Single-record people enrichments (v1): contact information, professional profiles, and LinkedIn posts for a matched prospect.

Explorium V2 Autocomplete API

Resolve free-text input to the standardized filter values the v2 search API accepts.

Explorium V2 Business Enrichments API

Synchronous v2 company enrichments — the same seventeen attribute families as v1, on the unified v2 request shape.

Explorium V2 Businesses API

Match, fetch, and stat over the company dataset on the v2 (beta) surface, where bulk and single input share one endpoint.

Explorium V2 Credits API

Credit balance and consumption aggregation on the v2 (beta) surface.

Explorium V2 Prospect Enrichments API

Synchronous v2 people enrichments: contact information, professional profiles, and LinkedIn posts.

Explorium V2 Prospects API

Match, fetch, and stat over the people dataset on the v2 (beta) surface.

Explorium V2 Research API

Run a custom, AI-powered research task over a list of businesses or prospects using a natural-language query or prompt template, grounded in real-time web data (beta).

Explorium Version API

Report the deployed version of the Explorium AgentSource service.

Scroll for all 22

Open Collections 9

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

API Collection

OPEN COLLECTION

Explorium AgentSource Business Enrichments API

OPEN COLLECTION

Explorium AgentSource Business Enrichments Businesses API

OPEN COLLECTION

Explorium AgentSource Business Enrichments Credits API

OPEN COLLECTION

Explorium AgentSource Business Enrichments Events API

OPEN COLLECTION

Explorium AgentSource Business Enrichments Prospect Enrichments API

OPEN COLLECTION

Explorium AgentSource Business Enrichments Prospects API

OPEN COLLECTION

Explorium AgentSource Business Enrichments Webhooks API

OPEN COLLECTION

Explorium AgentSource API

OPEN COLLECTION

Scroll for all 9

MCP Servers 2

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

Explorium MCP Server

MCP SERVER

Explorium MCP Server

MCP SERVER

Pricing Plans 1

Published pricing tiers and plan structures.

Explorium Plans Pricing

5 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Explorium Rate Limits

6 limits

RATE LIMITS

FinOps 1

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

Explorium Finops

FINOPS

Event Specifications 1

AsyncAPI definitions for this provider's event-driven and streaming APIs.

Explorium Webhooks

ASYNCAPI

Security Posture 4

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

Explorium Authentication

apiKey · 1 scheme

SECURITY

Explorium Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Explorium Vulnerability Disclosure

Hackerone

SECURITY

Explorium Trust Center

SOC 2, ISO 27001, GDPR, CCPA

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Explorium Agentic Access

127 operations · 113 acting

127 operations · 113 acting

AGENTIC

Resources

Get Started 5

Portal, sign-up, and the first successful call

Sandbox
Sandbox
 DeveloperPortal
DeveloperPortal
 GettingStarted
GettingStarted
 SignUp
SignUp
 Console
Console

Documentation 4

Reference material describing how the API behaves

Documentation
Documentation
 Documentation
Documentation
 OpenAPI
OpenAPI
 APIReference
APIReference

Agent Surfaces 6

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess
AgenticAccess
 WellKnown
WellKnown
 MCPServer
MCPServer
 LLMsTxt
LLMsTxt
 AgentSkill
AgentSkill
 AgentSkill
AgentSkill

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Conformance
Conformance
 ErrorCatalog
ErrorCatalog
 Lifecycle
Lifecycle
 Conventions
Conventions
 DataModel
DataModel
 Webhooks
Webhooks

Build 3

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization
 Packages
Packages
 ToolCrosswalk
ToolCrosswalk

Access & Security 5

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity
 Authentication
Authentication
 Compliance
Compliance
 TrustCenter
TrustCenter
 Authentication
Authentication

Operate 3

Status, limits, changes, and where to get help

RateLimits
RateLimits
 ChangeLog
ChangeLog
 Support
Support

Commercial 5

Pricing, plans, and the legal terms of use

Plans
Plans
 FinOps
FinOps
 Pricing
Pricing
 TermsOfService
TermsOfService
 PrivacyPolicy
PrivacyPolicy

Company 3

The organization behind the API

LinkedIn
LinkedIn
 Website
Website
 Blog
Blog

Other 3

Properties that don't map to a standard resource type

Overlay
Overlay
 APICatalog
APICatalog
 AgentCard
AgentCard

Source (apis.yml)

apis.yml Raw ↑ 
aid: explorium
url: https://raw.githubusercontent.com/api-evangelist/explorium/refs/heads/main/apis.yml
name: Explorium
kind: company
description: Explorium is the B2B data layer for AI agents and go-to-market systems. Its AgentSource platform is one external-data
  and enrichment API plus a hosted MCP server, resolving, fetching, enriching and monitoring a company dataset and a people
  dataset aggregated from 100+ external sources. The REST API at https://api.explorium.ai publishes an anonymous OpenAPI 3.1
  description covering 127 operations across two parallel surfaces - v1 (stable) and v2 (beta) - spanning entity matching,
  filtered fetch with cursor pagination, market-sizing statistics, autocomplete, seventeen company enrichment families and
  three people enrichment families (single, bulk to 50, and asynchronous to 10,000), AI-powered research, eighteen business
  and prospect event types delivered over HMAC-signed webhooks, and a shared prepaid credit pool that meters every call. Authentication
  is an api_key header on REST and OAuth 2.0 on MCP. Explorium is unusually agent-forward at the discovery layer, serving
  an RFC 9727 api-catalog, a conformant A2A agent card, an MCP server card, an ARD capability catalog, an agent-skills index
  and llms.txt from its own domain.
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  label: Freemium · Self-serve signup
  confidence: high
  source:
  - plans
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/explorium.png
tags:
- Data Enrichment
- B2B Data
- Company Data
- Prospect Enrichment
- Firmographics
- Technographics
- Web Intelligence
- Reference Data
- AI Agents
- MCP
- Agent Readiness
- Sales Intelligence
- Business Events
- Webhook
- Market Intelligence
tags_raw:
- Data Enrichment
- B2B Data
- Company Data
- Prospect Enrichment
- Firmographics
- Technographics
- Web Intelligence
- Reference Data
- AI Agents
- MCP
- Agent Readiness
- Sales Intelligence
- Business Events
- Webhooks
- Market Intelligence
created: '2026-07-11'
modified: '2026-08-14'
specificationVersion: '0.23'
apis:
- aid: explorium:explorium-agentsource-mcp-server
  name: Explorium AgentSource MCP Server
  tags:
  - MCP
  - AI Agents
  - B2B Data
  - Web Intelligence
  tags_raw:
  - MCP
  - AI Agents
  - Model Context Protocol
  - B2B Data
  - Web Intelligence
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://developers.explorium.ai/mcp-docs/agentsource-mcp
  baseURL: https://mcp.explorium.ai/mcp
  properties:
  - url: https://developers.explorium.ai/mcp-docs/agentsource-mcp
    type: Documentation
  - url: https://mcp.explorium.ai/mcp
    type: MCPServer
  - url: https://github.com/explorium-ai/mcp-explorium
    type: SourceCode
  description: Native remote Model Context Protocol server exposing the AgentSource data as 11 agent tools - match-business,
    fetch-businesses, fetch-businesses- statistics, fetch-businesses-events, enrich-business, match-prospects, fetch-prospects,
    fetch-prospects-statistics, fetch-prospects-events, enrich-prospects, and autocomplete. Available over streamable HTTP
    (https://mcp.explorium.ai/mcp) and SSE (https://mcp.explorium.ai/sse), and self-hostable via Docker (MIT). Works with
    Claude Desktop, Cursor, VS Code, n8n, and other MCP clients.
- aid: explorium:explorium-businesses-api
  name: Explorium Businesses API
  description: Match, fetch, stat, autocomplete, and event/enrollment operations over the Explorium business dataset (v1).
  humanURL: https://developers.explorium.ai/reference/businesses/businesses_api
  baseURL: https://api.explorium.ai
  tags:
  - Businesses
  properties:
  - type: OpenAPI
    url: openapi/explorium-businesses-api-openapi.yml
  - type: Documentation
    url: https://developers.explorium.ai/
  - type: APIReference
    url: https://developers.explorium.ai/reference/quick-starts/introduction
- aid: explorium:explorium-credits-api
  name: Explorium Credits API
  description: Inspect the shared credit pool that meters all Explorium API usage, including the credit menu and consumption
    aggregation (v1).
  humanURL: https://developers.explorium.ai/reference/credits/get_active_credits_summary
  baseURL: https://api.explorium.ai
  tags:
  - Credits
  properties:
  - type: OpenAPI
    url: openapi/explorium-credits-api-openapi.yml
  - type: Documentation
    url: https://developers.explorium.ai/
  - type: APIReference
    url: https://developers.explorium.ai/reference/quick-starts/introduction
- aid: explorium:explorium-prospects-api
  name: Explorium Prospects API
  description: Match, fetch, stat, autocomplete, and event/enrollment operations over the Explorium prospect dataset (v1).
  humanURL: https://developers.explorium.ai/reference/prospects/prospects_api
  baseURL: https://api.explorium.ai
  tags:
  - Prospects
  properties:
  - type: OpenAPI
    url: openapi/explorium-prospects-api-openapi.yml
  - type: Documentation
    url: https://developers.explorium.ai/
  - type: APIReference
    url: https://developers.explorium.ai/reference/quick-starts/introduction
- aid: explorium:explorium-webhooks-api
  name: Explorium Webhooks API
  description: Register, retrieve, delete, and connectivity-test the webhook endpoints that receive Explorium business and
    prospect event notifications (v1).
  humanURL: https://developers.explorium.ai/reference/webhooks/webhooks
  baseURL: https://api.explorium.ai
  tags:
  - Webhook
  tags_raw:
  - Webhooks
  properties:
  - type: OpenAPI
    url: openapi/explorium-webhooks-api-openapi.yml
  - type: Documentation
    url: https://developers.explorium.ai/
  - type: APIReference
    url: https://developers.explorium.ai/reference/quick-starts/introduction
- aid: explorium:explorium-asyncenrichmentjobs-api
  name: Explorium Async Enrichment Jobs API
  description: Submit any v2 company or people enrichment — plus AI research — as an asynchronous job over an uploaded entity-ID
    dataset.
  humanURL: https://developers.explorium.ai/v2/async-jobs
  baseURL: https://api.explorium.ai
  tags:
  - AsyncEnrichmentJobs
  properties:
  - type: OpenAPI
    url: openapi/explorium-asyncenrichmentjobs-api-openapi.yml
  - type: Documentation
    url: https://developers.explorium.ai/
  - type: APIReference
    url: https://developers.explorium.ai/reference/quick-starts/introduction
- aid: explorium:explorium-asyncjobs-api
  name: Explorium Async Jobs API
  description: List, poll, and cancel the asynchronous enrichment jobs that back batch runs of up to 10,000 records (v2).
  humanURL: https://developers.explorium.ai/v2/async-jobs
  baseURL: https://api.explorium.ai
  tags:
  - Async Jobs
  tags_raw:
  - AsyncJobs
  properties:
  - type: OpenAPI
    url: openapi/explorium-asyncjobs-api-openapi.yml
  - type: Documentation
    url: https://developers.explorium.ai/
  - type: APIReference
    url: https://developers.explorium.ai/reference/quick-starts/introduction
- aid: explorium:explorium-bulkbusinessenrichments-api
  name: Explorium Bulk Business Enrichments API
  description: Bulk (multi-record) versions of every v1 company enrichment, processing up to 50 business IDs per request.
  humanURL: https://developers.explorium.ai/reference/businesses/enrichments/bulk/bulk_businesses_enrichments
  baseURL: https://api.explorium.ai
  tags:
  - BulkBusinessEnrichments
  properties:
  - type: OpenAPI
    url: openapi/explorium-bulkbusinessenrichments-api-openapi.yml
  - type: Documentation
    url: https://developers.explorium.ai/
  - type: APIReference
    url: https://developers.explorium.ai/reference/quick-starts/introduction
- aid: explorium:explorium-businessenrichments-api
  name: Explorium Business Enrichments API
  description: 'Single-record company enrichments (v1): firmographics, technographics, webstack, website traffic and changes,
    financial indicators, funding and acquisition, workforce trends, company hierarchies, ratings, lookalikes, Bombora intent,
    and 10-K derived strategy/competitive/challenge analysis.'
  humanURL: https://developers.explorium.ai/reference/businesses/enrichments/businesses_enrichments
  baseURL: https://api.explorium.ai
  tags:
  - BusinessEnrichments
  properties:
  - type: OpenAPI
    url: openapi/explorium-businessenrichments-api-openapi.yml
  - type: Documentation
    url: https://developers.explorium.ai/
  - type: APIReference
    url: https://developers.explorium.ai/reference/quick-starts/introduction
- aid: explorium:explorium-customenrichments-api
  name: Explorium Custom Enrichments API
  description: Run a customer-specific custom enrichment, single-record or in bulk, by custom enrichment ID.
  humanURL: https://developers.explorium.ai/reference/businesses/enrichments/businesses_enrichments
  baseURL: https://api.explorium.ai
  tags:
  - CustomEnrichments
  properties:
  - type: OpenAPI
    url: openapi/explorium-customenrichments-api-openapi.yml
  - type: Documentation
    url: https://developers.explorium.ai/
  - type: APIReference
    url: https://developers.explorium.ai/reference/quick-starts/introduction
- aid: explorium:explorium-entityiddatasets-api
  name: Explorium Entity ID Datasets API
  description: Upload an entity-ID dataset that asynchronous v2 enrichment jobs run against.
  humanURL: https://developers.explorium.ai/v2/async-jobs
  baseURL: https://api.explorium.ai
  tags:
  - EntityIdDatasets
  properties:
  - type: OpenAPI
    url: openapi/explorium-entityiddatasets-api-openapi.yml
  - type: Documentation
    url: https://developers.explorium.ai/
  - type: APIReference
    url: https://developers.explorium.ai/reference/quick-starts/introduction
- aid: explorium:explorium-healthcheck-api
  name: Explorium Healthcheck API
  description: Liveness and payload-size health probes for the Explorium AgentSource service.
  humanURL: https://developers.explorium.ai/reference/quick-starts/introduction
  baseURL: https://api.explorium.ai
  tags:
  - Health Check
  tags_raw:
  - Healthcheck
  properties:
  - type: OpenAPI
    url: openapi/explorium-healthcheck-api-openapi.yml
  - type: Documentation
    url: https://developers.explorium.ai/
  - type: APIReference
    url: https://developers.explorium.ai/reference/quick-starts/introduction
- aid: explorium:explorium-prospectsbulkenrichments-api
  name: Explorium Prospects Bulk Enrichments API
  description: Bulk (multi-record) versions of the v1 people enrichments, processing up to 50 prospect IDs per request.
  humanURL: https://developers.explorium.ai/reference/prospects/enrichments/bulk/bulk_prospects_enrichments
  baseURL: https://api.explorium.ai
  tags:
  - ProspectsBulkEnrichments
  properties:
  - type: OpenAPI
    url: openapi/explorium-prospectsbulkenrichments-api-openapi.yml
  - type: Documentation
    url: https://developers.explorium.ai/
  - type: APIReference
    url: https://developers.explorium.ai/reference/quick-starts/introduction
- aid: explorium:explorium-prospectsenrichments-api
  name: Explorium Prospects Enrichments API
  description: 'Single-record people enrichments (v1): contact information, professional profiles, and LinkedIn posts for
    a matched prospect.'
  humanURL: https://developers.explorium.ai/reference/prospects/enrichments/prospects_enrichments
  baseURL: https://api.explorium.ai
  tags:
  - ProspectsEnrichments
  properties:
  - type: OpenAPI
    url: openapi/explorium-prospectsenrichments-api-openapi.yml
  - type: Documentation
    url: https://developers.explorium.ai/
  - type: APIReference
    url: https://developers.explorium.ai/reference/quick-starts/introduction
- aid: explorium:explorium-v2autocomplete-api
  name: Explorium V2 Autocomplete API
  description: Resolve free-text input to the standardized filter values the v2 search API accepts.
  humanURL: https://developers.explorium.ai/v2/businesses/match_businesses
  baseURL: https://api.explorium.ai
  tags:
  - V2Autocomplete
  properties:
  - type: OpenAPI
    url: openapi/explorium-v2autocomplete-api-openapi.yml
  - type: Documentation
    url: https://developers.explorium.ai/
  - type: APIReference
    url: https://developers.explorium.ai/reference/quick-starts/introduction
- aid: explorium:explorium-v2businessenrichments-api
  name: Explorium V2 Business Enrichments API
  description: Synchronous v2 company enrichments — the same seventeen attribute families as v1, on the unified v2 request
    shape.
  humanURL: https://developers.explorium.ai/v2/businesses/match_businesses
  baseURL: https://api.explorium.ai
  tags:
  - V2BusinessEnrichments
  properties:
  - type: OpenAPI
    url: openapi/explorium-v2businessenrichments-api-openapi.yml
  - type: Documentation
    url: https://developers.explorium.ai/
  - type: APIReference
    url: https://developers.explorium.ai/reference/quick-starts/introduction
- aid: explorium:explorium-v2businesses-api
  name: Explorium V2 Businesses API
  description: Match, fetch, and stat over the company dataset on the v2 (beta) surface, where bulk and single input share
    one endpoint.
  humanURL: https://developers.explorium.ai/v2/businesses/match_businesses
  baseURL: https://api.explorium.ai
  tags:
  - V2Businesses
  properties:
  - type: OpenAPI
    url: openapi/explorium-v2businesses-api-openapi.yml
  - type: Documentation
    url: https://developers.explorium.ai/
  - type: APIReference
    url: https://developers.explorium.ai/reference/quick-starts/introduction
- aid: explorium:explorium-v2credits-api
  name: Explorium V2 Credits API
  description: Credit balance and consumption aggregation on the v2 (beta) surface.
  humanURL: https://developers.explorium.ai/reference/credits/get_active_credits_summary
  baseURL: https://api.explorium.ai
  tags:
  - V2Credits
  properties:
  - type: OpenAPI
    url: openapi/explorium-v2credits-api-openapi.yml
  - type: Documentation
    url: https://developers.explorium.ai/
  - type: APIReference
    url: https://developers.explorium.ai/reference/quick-starts/introduction
- aid: explorium:explorium-v2prospectenrichments-api
  name: Explorium V2 Prospect Enrichments API
  description: 'Synchronous v2 people enrichments: contact information, professional profiles, and LinkedIn posts.'
  humanURL: https://developers.explorium.ai/v2/prospects/match_prospects
  baseURL: https://api.explorium.ai
  tags:
  - V2ProspectEnrichments
  properties:
  - type: OpenAPI
    url: openapi/explorium-v2prospectenrichments-api-openapi.yml
  - type: Documentation
    url: https://developers.explorium.ai/
  - type: APIReference
    url: https://developers.explorium.ai/reference/quick-starts/introduction
- aid: explorium:explorium-v2prospects-api
  name: Explorium V2 Prospects API
  description: Match, fetch, and stat over the people dataset on the v2 (beta) surface.
  humanURL: https://developers.explorium.ai/v2/prospects/match_prospects
  baseURL: https://api.explorium.ai
  tags:
  - V2Prospects
  properties:
  - type: OpenAPI
    url: openapi/explorium-v2prospects-api-openapi.yml
  - type: Documentation
    url: https://developers.explorium.ai/
  - type: APIReference
    url: https://developers.explorium.ai/reference/quick-starts/introduction
- aid: explorium:explorium-v2research-api
  name: Explorium V2 Research API
  description: Run a custom, AI-powered research task over a list of businesses or prospects using a natural-language query
    or prompt template, grounded in real-time web data (beta).
  humanURL: https://developers.explorium.ai/reference/research
  baseURL: https://api.explorium.ai
  tags:
  - V2Research
  properties:
  - type: OpenAPI
    url: openapi/explorium-v2research-api-openapi.yml
  - type: Documentation
    url: https://developers.explorium.ai/
  - type: APIReference
    url: https://developers.explorium.ai/reference/quick-starts/introduction
- aid: explorium:explorium-version-api
  name: Explorium Version API
  description: Report the deployed version of the Explorium AgentSource service.
  humanURL: https://developers.explorium.ai/reference/quick-starts/introduction
  baseURL: https://api.explorium.ai
  tags:
  - Version
  properties:
  - type: OpenAPI
    url: openapi/explorium-version-api-openapi.yml
  - type: Documentation
    url: https://developers.explorium.ai/
  - type: APIReference
    url: https://developers.explorium.ai/reference/quick-starts/introduction
common:
- type: DomainSecurity
  url: security/explorium-domain-security.yml
- type: AgenticAccess
  url: agentic-access/explorium-agentic-access.yml
- type: Authentication
  url: authentication/explorium-authentication.yml
- type: GitHubOrganization
  url: https://github.com/explorium-ai
- type: LinkedIn
  url: https://www.linkedin.com/company/explorium-ai
- type: Website
  url: https://www.explorium.ai
- type: Documentation
  url: https://developers.explorium.ai
- type: Documentation
  url: https://developers.explorium.ai/mcp-docs/agentsource-mcp
- type: Plans
  url: plans/explorium-plans-pricing.yml
- type: RateLimits
  url: rate-limits/explorium-rate-limits.yml
- type: FinOps
  url: finops/explorium-finops.yml
- url: https://www.explorium.ai/blog/
  type: Blog
- type: OpenAPI
  url: openapi/_original/explorium-agentsource-openapi.json
  name: Explorium AgentSource API (harvested, canonical)
- type: Overlay
  url: overlays/explorium-agentsource-overlay.yaml
- type: Packages
  url: packages/explorium-packages.yml
- type: WellKnown
  url: well-known/explorium-well-known.yml
- type: APICatalog
  url: well-known/explorium-api-catalog.json
- type: MCPServer
  url: mcp/explorium-mcp.yml
- type: ToolCrosswalk
  url: mcp/explorium-tool-crosswalk.yml
- type: AgentCard
  url: a2a/explorium-a2a.yml
- type: LLMsTxt
  url: llms/explorium-llms.txt
- type: Conformance
  url: conformance/explorium-conformance.yml
- type: Compliance
  url: https://www.explorium.ai/data-security/
- type: TrustCenter
  url: security/explorium-trust-center.yml
- type: ErrorCatalog
  url: errors/explorium-problem-types.yml
- type: Lifecycle
  url: lifecycle/explorium-lifecycle.yml
- type: Conventions
  url: conventions/explorium-conventions.yml
- type: ChangeLog
  url: changelog/explorium-changelog.yml
- type: DataModel
  url: data-model/explorium-data-model.yml
- type: Sandbox
  url: sandbox/explorium-sandbox.yml
- type: Webhooks
  url: asyncapi/explorium-webhooks.yml
- type: AgentSkill
  url: skills/_index.yml
  name: Explorium Agent Skills
- type: AgentSkill
  url: skills/explorium-agentsource.md
  name: Explorium AgentSource Skill (provider-published)
- type: DeveloperPortal
  url: https://developers.explorium.ai/
- type: APIReference
  url: https://developers.explorium.ai/reference/quick-starts/introduction
- type: GettingStarted
  url: https://developers.explorium.ai/reference/quick-starts/quick-starts
- type: Authentication
  url: https://www.explorium.ai/auth.md
- type: Support
  url: https://developers.explorium.ai/reference/support-help-center
- type: Pricing
  url: https://www.explorium.ai/pricing/
- type: SignUp
  url: https://www.explorium.ai/sign-up/
- type: TermsOfService
  url: https://www.explorium.ai/explorium-website-terms-of-use/
- type: PrivacyPolicy
  url: https://www.explorium.ai/privacy-policy/
- type: Console
  url: https://www.explorium.ai/mcp-playground/
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
x-enrichment:
  date: '2026-08-14'
  status: enriched
  artifacts_added: 30
  pass: local-v1

Work with this as data

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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.
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  • 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.
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How their score was established 
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