NeuralVerge API

AI research, web extraction, search, and data enrichment platform exposing a REST API, a public OpenAPI contract, an llms.txt docs index, and a hosted remote MCP server. Capabilities include multi-step AI Research, schema-driven AI Extract, reusable AI Agents workflows, synchronous Search, and 29 data sources spanning company intelligence, corporate registries, contact enrichment, email/phone lookup, and LinkedIn data.

NeuralVerge API publishes 1 API on the APIs.io network: NeuralVerge REST API. Tagged areas include Company Data, People Data, Contact Enrichment, Email Finder, and Email Validation.

NeuralVerge API’s developer surface includes engineering blog, pricing, signup flow, authentication, and 17 more developer resources.

🌐 Visit website 📡 Source on GitHub
49.0/100 developing Agent 35/100 agent ready Full breakdown ↓
scored 2026-09-18 · rubric v0.22.0
1 APIs 1 MCP Servers
Company DataPeople DataContact EnrichmentEmail FinderEmail ValidationPhone Lookupcorporate registriesKYB / complianceWeb ExtractionDeep ResearchWeb SearchLinkedIn dataMCPAI Agents

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-09-18 · rubric v0.22.0
Composite quality — 49.0/100 · developing
Contract Quality 11.9 / 23
Developer Ergonomics 8.6 / 18
Access Clarity 13.7 / 18
Operational Transparency 3.7 / 12
Contract Governance 0.5 / 11
Discoverability 6.3 / 9
Create-or-Update Ergonomics 0.0 / 10
Agent readiness — 35/100 · agent ready
Machine-Readable Contract 18 / 18
Agentic Access Contract 10 / 10
Documented Reversibility 0 / 6
MCP Server 12 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 8 / 8
Request/Response Examples 7 / 7
Rate-Limit Signaling 7 / 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
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.
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 github.com/api-evangelist/neuralverge-api: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 1

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

NeuralVerge REST API

REST API for AI Research, AI Extract, AI Agents, Search, and Data Sources. Bearer token auth (Authorization: Bearer ). Endpoint paths follow the /functions/v1/{action} ...

MCP Servers 1

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

NeuralVerge API MCP Server

NeuralVerge exposes its full REST API as a remote Model Context Protocol server over the Streamable HTTP transport. The server is stateless (each request handled independently) ...

MCP SERVER

Pricing Plans 1

Published pricing tiers and plan structures.

Neuralverge Api Plans Pricing

6 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Neuralverge Api Rate Limits

5 limits

RATE LIMITS

Security Posture 2

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

Neuralverge Api Authentication

http · 1 scheme

SECURITY

Neuralverge Api Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Agentic Access 1

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

Neuralverge Api Agentic Access

21 operations · 20 acting

21 operations · 20 acting

AGENTIC

Resources

Get Started 2

Portal, sign-up, and the first successful call

DeveloperPortal
DeveloperPortal
 SignUp
SignUp

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

AgentSkill
AgentSkill
 AgenticAccess
AgenticAccess

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Conventions
Conventions
 ErrorCatalog
ErrorCatalog
 Lifecycle
Lifecycle
 Conformance
Conformance
 DataModel
DataModel

Build 1

SDKs, sample code, and the tooling you integrate with

ToolCrosswalk
ToolCrosswalk

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity
 Authentication
Authentication

Operate 1

Status, limits, changes, and where to get help

RateLimits
RateLimits

Commercial 4

Pricing, plans, and the legal terms of use

Pricing
Pricing
 TermsOfService
TermsOfService
 PrivacyPolicy
PrivacyPolicy
 Plans
Plans

Company 2

The organization behind the API

Website
Website
 Blog
Blog

Other 2

Properties that don't map to a standard resource type

AgentCard
AgentCard
 Overlay
Overlay

Source (apis.yml)

apis.yml Raw ↑ 
name: NeuralVerge API
description: AI research, web extraction, search, and data enrichment platform exposing a REST API, a public OpenAPI contract,
  an llms.txt docs index, and a hosted remote MCP server. Capabilities include multi-step AI Research, schema-driven AI Extract,
  reusable AI Agents workflows, synchronous Search, and 29 data sources spanning company intelligence, corporate registries,
  contact enrichment, email/phone lookup, and LinkedIn data.
url: https://raw.githubusercontent.com/api-evangelist/neuralverge-api/refs/heads/main/apis.yml
image: https://neuralverge.ai/opengraph-image
created: '2026-09-18'
modified: '2026-09-18'
specificationVersion: '0.21'
tags:
- Company Data
- People Data
- Contact Enrichment
- Email Finder
- Email Validation
- Phone Lookup
- corporate registries
- KYB / compliance
- Web Extraction
- Deep Research
- Web Search
- LinkedIn data
- MCP
- AI Agents
tags_raw:
- company data
- people data
- contact enrichment
- email finder
- email validation
- phone lookup
- corporate registries
- KYB / compliance
- web extraction
- deep research
- web search
- LinkedIn data
- MCP
- AI agents
apis:
- name: NeuralVerge REST API
  description: 'REST API for AI Research, AI Extract, AI Agents, Search, and Data Sources. Bearer token auth (Authorization:
    Bearer <API_KEY>). Endpoint paths follow the /functions/v1/{action} pattern (e.g. POST /functions/v1/run-research, /functions/v1/run-search).'
  humanURL: https://neuralverge.ai/documentation/api
  baseURL: https://api.neuralverge.ai
  image: https://neuralverge.ai/opengraph-image
  tags:
  - Company Data
  - People Data
  - Contact Enrichment
  - Email Finder
  - Email Validation
  - Phone Lookup
  - corporate registries
  - KYB / compliance
  - Web Extraction
  - Deep Research
  - Web Search
  - LinkedIn data
  - MCP
  - AI Agents
  tags_raw:
  - company data
  - people data
  - contact enrichment
  - email finder
  - email validation
  - phone lookup
  - corporate registries
  - KYB / compliance
  - web extraction
  - deep research
  - web search
  - LinkedIn data
  - MCP
  - AI agents
  properties:
  - type: OpenAPI
    url: openapi/neuralverge-api-openapi.json
  - type: OpenAPI
    name: OpenAPI (provider-hosted)
    url: https://docs.neuralverge.ai/openapi.json
  - type: LLMsTxt
    url: llms/neuralverge-api-llms.txt
  - type: LLMsTxt
    name: llms.txt (provider-hosted)
    url: https://docs.neuralverge.ai/llms.txt
  - type: Documentation
    url: https://docs.neuralverge.ai
  - type: APIReference
    url: https://docs.neuralverge.ai/api-reference/ai-research/run-research
  - type: MCPServer
    url: mcp/neuralverge-api-mcp.yml
maintainers:
- FN: NeuralVerge Inc.
  url: https://neuralverge.ai
x-generated:
  by: apis.io/add
  model: claude-opus-4-8
  confidence: 95
  at: '2026-09-18T12:25:08.895Z'
common:
- type: Website
  url: https://neuralverge.ai/
- type: DeveloperPortal
  url: https://neuralverge.ai/documentation/api
- type: Blog
  url: https://neuralverge.ai/blog
- type: Pricing
  url: https://neuralverge.ai/pricing
- type: SignUp
  url: https://app.neuralverge.ai
- type: TermsOfService
  url: https://neuralverge.ai/terms
- type: PrivacyPolicy
  url: https://neuralverge.ai/privacy-center
- type: AgentCard
  url: a2a/neuralverge-api-a2a.yml
- type: AgentSkill
  url: skills/_index.yml
- type: AgenticAccess
  url: agentic-access/neuralverge-api-agentic-access.yml
- type: Conventions
  url: conventions/neuralverge-api-conventions.yml
- type: ErrorCatalog
  url: errors/neuralverge-api-problem-types.yml
- type: Lifecycle
  url: lifecycle/neuralverge-api-lifecycle.yml
- type: Conformance
  url: conformance/neuralverge-api-conformance.yml
- type: DataModel
  url: data-model/neuralverge-api-data-model.yml
- type: Overlay
  url: overlays/neuralverge-api-openapi-overlay.yaml
- type: RateLimits
  url: rate-limits/neuralverge-api-rate-limits.yml
- type: Plans
  url: plans/neuralverge-api-plans-pricing.yml
- type: DomainSecurity
  url: security/neuralverge-api-domain-security.yml
- type: Authentication
  url: authentication/neuralverge-api-authentication.yml
- type: ToolCrosswalk
  url: mcp/neuralverge-api-tool-crosswalk.yml
x-enrichment:
  date: '2026-09-18'
  status: enriched
  artifacts_added: 22
  pass: local-v3

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