aid: prospectapis

name: ProspectAPIs

image: https://prospectapis.com/opengraph-image-12o0cb?041bc0296eca8283

description: ProspectAPIs provides a funding signals and prospect research API that lets developers search for funding rounds at $0.02 per record
  after a free tier of 100 records per month. Users can receive new round notifications via webhooks and obtain cited research briefs on companies
  for $0.15 each. The service targets investors, analysts, and businesses seeking up‑to‑date financing information, offering both a searchable
  database and automated alerts. It aims to streamline due‑diligence and market intelligence workflows through a simple RESTful interface.

url: https://raw.githubusercontent.com/api-evangelist/prospectapis/refs/heads/main/apis.yml

x-type: company

x-source: harvest:new-submission

x-tier: profiled
x-tier-reason: enrichment pass 2026-10-14 (modular-v1; was harvest)

specificationVersion: '0.20'

created: '2026-10-14'

modified: '2026-10-14'

tags:
- Company
- Funding
- Research
- API
- Data

maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io

common:
- type: Plans
  url: plans/prospectapis-plans-pricing.yml
- type: Spectral
  url: rules/prospectapis-rules.yml
- type: JSONLD
  url: json-ld/prospectapis-context.jsonld
- type: Vocabulary
  url: vocabulary/prospectapis-vocabulary.yml
- type: DataModel
  url: data-model/prospectapis-data-model.yml
- type: ChangeLog
  url: changelog/prospectapis-changelog.yml
- type: Conventions
  url: conventions/prospectapis-conventions.yml
- type: Security
  url: security/prospectapis-vulnerability-disclosure.yml
- type: Authentication
  url: authentication/prospectapis-authentication.yml
- type: Lifecycle
  url: lifecycle/prospectapis-lifecycle.yml
- type: Conformance
  url: conformance/prospectapis-conformance.yml
- type: LLMsTxt
  url: llms/prospectapis-llms.txt
- type: AgentCard
  url: a2a/prospectapis-a2a.yml
- type: SecurityTxt
  url: well-known/prospectapis-security.txt
- type: WellKnown
  url: well-known/prospectapis-well-known.yml
- type: Hosts
  url: hosts/prospectapis-hosts.yml
- type: Vendors
  url: vendors/prospectapis-vendors.yml
- type: SDKs
  url: packages/prospectapis-packages.yml
- type: Packages
  url: packages/prospectapis-packages.yml
- type: ChangeLog
  url: https://prospectapis.com/changelog
- type: APIReference
  url: https://prospectapis.com/llms.txt
- type: GitHubOrganization
  url: https://github.com/ProspectAPIs
- type: VulnerabilityDisclosure
  url: security/prospectapis-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/prospectapis-domain-security.yml
- type: Website
  url: https://prospectapis.com
- type: Documentation
  url: https://prospectapis.com/docs
- type: Pricing
  url: https://prospectapis.com/pricing
- type: Blog
  url: https://prospectapis.com/blog
- type: SignUp
  url: https://prospectapis.com/signup
- type: Login
  url: https://prospectapis.com/login
- type: TermsOfService
  url: https://prospectapis.com/terms
- type: PrivacyPolicy
  url: https://prospectapis.com/privacy

apis:
- aid: prospectapis:prospectapis-health-api
  name: ProspectAPIs Health API
  description: The Health API from ProspectAPIs — 1 operation(s) for health.
  humanURL: https://prospectapis.com/docs
  baseURL: https://api.prospectapis.com
  tags:
  - Health
  properties:
  - type: OpenAPI
    url: openapi/prospectapis-health-api-openapi.yml
  - type: JSONSchema
    url: json-schema/prospectapis-post-v1-v1-id-response-schema.json
  - type: JSONSchema
    url: json-schema/prospectapis-get-v1-v1-id-response-schema.json
  - type: JSONSchema
    url: json-schema/prospectapis-post-v1-v1-id-request-schema.json
  - type: JSONSchema
    url: json-schema/prospectapis-get-health-response-schema.json
- aid: prospectapis:prospectapis-pricing-api
  name: ProspectAPIs Pricing API
  description: The Pricing API from ProspectAPIs — 1 operation(s) for pricing.
  humanURL: https://prospectapis.com/docs
  baseURL: https://api.prospectapis.com
  tags:
  - Pricing
  properties:
  - type: OpenAPI
    url: openapi/prospectapis-pricing-api-openapi.yml
  - type: JSONSchema
    url: json-schema/prospectapis-post-v1-v1-id-response-schema.json
  - type: JSONSchema
    url: json-schema/prospectapis-get-v1-v1-id-response-schema.json
  - type: JSONSchema
    url: json-schema/prospectapis-post-v1-v1-id-request-schema.json
  - type: JSONSchema
    url: json-schema/prospectapis-get-health-response-schema.json
- aid: prospectapis:prospectapis-prospectapis-api-api
  name: ProspectAPIs ProspectAPIs API
  description: The ProspectAPIs API API from ProspectAPIs — 2 operation(s) for prospectapis api.
  humanURL: https://prospectapis.com/docs
  baseURL: https://api.prospectapis.com
  tags:
  - ProspectAPIs API
  properties:
  - type: OpenAPI
    url: openapi/prospectapis-prospectapis-api-api-openapi.yml
  - type: JSONSchema
    url: json-schema/prospectapis-post-v1-v1-id-response-schema.json
  - type: JSONSchema
    url: json-schema/prospectapis-get-v1-v1-id-response-schema.json
  - type: JSONSchema
    url: json-schema/prospectapis-post-v1-v1-id-request-schema.json
  - type: JSONSchema
    url: json-schema/prospectapis-get-health-response-schema.json
- aid: prospectapis:prospectapis-watchlists-api
  name: ProspectAPIs Watchlists API
  description: The Watchlists API from ProspectAPIs — 3 operation(s) for watchlists.
  humanURL: https://prospectapis.com/docs
  baseURL: https://api.prospectapis.com
  tags:
  - Watchlists
  properties:
  - type: OpenAPI
    url: openapi/prospectapis-watchlists-api-openapi.yml
  - type: JSONSchema
    url: json-schema/prospectapis-post-v1-v1-id-response-schema.json
  - type: JSONSchema
    url: json-schema/prospectapis-get-v1-v1-id-response-schema.json
  - type: JSONSchema
    url: json-schema/prospectapis-post-v1-v1-id-request-schema.json
  - type: JSONSchema
    url: json-schema/prospectapis-get-health-response-schema.json
x-submission-notes: 'Funding-round search + company briefs; same emma@ submitter as the Reddit/X resale domains — data provenance unclear | Kin
  approved listing 2026-10-14 (case-by-case: Funding-round search + company briefs; same emma@ submitter as the Reddit/X resale domains — data
  provenance unclear)'

x-submission-probe: root 200, docs 200; soft-404 ok

x-submitted-by: emma@prospectapis.com (apis.io/add, 2026-10-13)

x-coverage:
  state: unreadable
  reason: js-rendered-docs
  detail: The API documentation is a JavaScript‑rendered site with no machine‑readable OpenAPI spec discovered.
  evidence:
  - url: https://api.prospectapis.com/openapi.json
    status: 404
  checked: '2026-10-14'
x-enrichment:
  date: '2026-10-14'
  status: enriched
  artifacts_added: 30
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local