drillr website screenshot

drillr

drillr is a financial data and research API for the US, China and Japan. It provides financial statements, full-text filing search, natural-language company discovery, and research signals extracted from filings, news and earnings calls. The same data is served two ways: a REST API for scripts and pipelines, and a hosted MCP server for AI agents, with every reported figure linking back to its source document.

drillr publishes 12 API contracts indexed on the APIs.io network, including Public Data API Analyst API, Public Data API Company API, Public Data API Contract API, and 9 more. Tagged areas include Financial Data, Stocks, SEC Filings, Fundamentals, and Earnings.

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

drillr’s developer surface includes documentation, API reference, getting-started guide, pricing, signup flow, changelog, authentication, and 26 more developer resources.

56.1/100 strong ▬ flat Agent 54/100 agent ready Front door AI 5/6 prominent Full breakdown ↓
scored 2026-11-13 · rubric v0.28.0 · Show this score on your site →
AccessFreemiumSelf serve⚡ Free to try
1 published contract 1 MCP Servers 2 Agent Skills
Financial DataStocksSEC FilingsFundamentalsEarningsOwnershipCorporate EventsAnalyst Ratingsnews-signalsMCPAgent-Native

What this lets a business do 1

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

Data & Reference Information Services
AE-230
CompanySignal
GET /api/v2/industry-inflections POST /api/v2/news-search

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-11-13 · rubric v0.28.0
Regulatory Posture applies to this provider. Its tags matched the Securities & Market Data 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/.
Show this score on your site. Kin Score badge preview for drillr It updates itself when the score changes. Paste this where you link to your API docs:
<a href="https://apis.io/providers/drillr/"><img src="https://apis.io/badge/drillr/card.svg" alt="drillr on APIs.io — Kin Score by API Evangelist"></a>
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Raise your score.
Agent readiness — checks not met, largest first (exact, from this profile):
2 more unmet checks in the Agent Readiness table above.
Kin Score — facets with the most composite points still available (weight × headroom):
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.
Not sure how this applies to your stack? Ask about any one item. Kin Lane reads every question, looks at your profile and your situation, and replies with what a fix would take — scoped to that one area, priced up front, yours whether you ship it or not. Ask a question →
Ask about:
Drillr · a person reads this and replies by email.
or email info@apis.io
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/drillr/apis.yml: open an issue on github.com/api-evangelist/drillr 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 5

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.

measured — observed by APIs.io (documented)
measured — observed by APIs.io (verified)
measured — observed by APIs.io (published)
measured — observed by APIs.io (published)
measured — observed by APIs.io (declared)

APIs 12

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

drillr Data MCP Server

Hosted Streamable HTTP MCP server (drillr-data) exposing the same financial data as ~10 agent-callable tools covering discovery, filings, signals and arbitrary SQL. Browser OAut...

drillr Public Data API Analyst API

Analyst consensus and individual rating events (US only)

drillr Public Data API Company API

Ticker resolution, natural-language company discovery and company profiles

drillr Public Data API Contract API

The machine-readable API contract itself

drillr Public Data API Earnings API

Earnings calendar and structured earnings-call summaries

drillr Public Data API Events API

Corporate events: financings, deals, executive changes, corporate actions, ownership (US only)

drillr Public Data API Executives API

Executive roster and annual compensation (US only)

drillr Public Data API Filings API

Regulatory filing lists and full-text filing search (US, Japan, China)

drillr Public Data API Financials API

The three financial statements and precomputed financial metrics

drillr Public Data API Ownership API

Insider holdings and transactions, institutional holdings (US only)

drillr Public Data API Prices API

Historical bars and latest closing-price snapshots (US)

drillr Public Data API Signal API

Industry inflections, enterprise AI adoption and cross-source news search

Scroll for all 12

MCP Servers 1

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

drillr MCP Server

MCP SERVER

Agent Skills 2

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

drillr API pricing

Prices published by drillr, read 2026-10-28 from drillr.ai/pricing.

PlanPrice
Free $0
Includes: 80 credits, one-time; Company search · 20 / day; Unlimited API keys
Plus $29/ month
Includes: 300 credits / month; Company search · 100 / day; Unlimited API keys; Community support
Ultra $99/ month
Includes: 1,500 credits / month; Company search · 500 / day; Unlimited API keys; Email support
Enterprise Custom
Includes: Unlimited credits; custom limits; redistribution license; dedicated SLA
Small top-up $15 (Free)
Includes: 100 credits
Medium top-up $75 (Free)
Includes: 500 credits
Large top-up $150 (Free)
Includes: 1,000 credits

Plan details, limits and sources →

Rate limits

Rate-limit details →

Billed by: 100 credits · FinOps profile →

Pricing Plans 2

Published pricing tiers and plan structures.

drillr Plans Pricing

7 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

drillr Rate Limits

1 limits

RATE LIMITS

Terms of Service 1

What its API terms permit and prohibit, quoted from its own page.

drillr

13 quoted statements, read from drillr's own page on 2026-11-09.

TERMS

Privacy & Data 1

Its role, the data it processes, retention and transfers, quoted from its own privacy page.

drillr

26 quoted statements, read from drillr's own page on 2026-11-09.

PRIVACY

Eligibility 1

Who may sign up and where, quoted from its own terms.

drillr

4 quoted statements, read from drillr's own page on 2026-11-09.

ELIGIBILITY

AI Preferences 1

Its stance on AI training, inference and agents, quoted from its own pages.

drillr

1 quoted statement, read from drillr's own page on 2026-11-09.

AI PREFS

Data License 1

How its data and outputs may be reused, quoted from its own terms.

drillr

1 quoted statement, read from drillr's own page on 2026-11-09.

LICENSE

FinOps 1

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

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs. Counts are the severity each rule declares, not results of running them.

drillr API Rules

75 rules · 64 error-severity 10 warn-severity 1 info-severity

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.

drillr Openapi Overlay

3 actions · update · drillr-openapi.json

GENERATED

Security Posture 2

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

drillr Authentication

apiKey/oauth2 · 2 schemes

SECURITY

drillr Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Agentic Access (API Evangelist recommendations) 1

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

drillr Agentic Access

29 operations · 1 acting

29 operations · 1 acting

AGENTIC

Resources

Get Started 3

Portal, sign-up, and the first successful call

Documentation 3

Reference material describing how the API behaves

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Build 2

SDKs, sample code, and the tooling you integrate with

Access & Security 2

Authentication, authorization, and security posture

Operate 3

Status, limits, changes, and where to get help

Commercial 6

Pricing, plans, and the legal terms of use

Company 1

The organization behind the API

Other 4

Properties that don't map to a standard resource type

Source (apis.yml)

apis.yml Raw ↑
name: drillr
description: 'drillr is a financial data and research API for the US, China and Japan. It provides financial statements, full-text
  filing search, natural-language company discovery, and research signals extracted from filings, news and earnings calls.
  The same data is served two ways: a REST API for scripts and pipelines, and a hosted MCP server for AI agents, with every
  reported figure linking back to its source document.'
url: https://raw.githubusercontent.com/api-evangelist/drillr/refs/heads/main/apis.yml
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  gated: none
  gated_source:
  - onboarding
  label: Freemium · Self-serve signup
  confidence: high
  source:
  - plans
  - authentication
  - rate-limits
  - security
  generated: '2026-11-13'
  method: derived
created: '2026-09-13'
modified: '2026-09-14'
specificationVersion: '0.21'
tags:
- Financial Data
- Stocks
- SEC Filings
- Fundamentals
- Earnings
- Ownership
- Corporate Events
- Analyst Ratings
- news-signals
- MCP
- Agent-Native
tags_raw:
- financial-data
- equities
- sec-filings
- fundamentals
- earnings
- ownership
- corporate-events
- analyst-ratings
- news-signals
- mcp
- agent-native
apis:
- name: drillr Data MCP Server
  description: Hosted Streamable HTTP MCP server (drillr-data) exposing the same financial data as ~10 agent-callable tools
    covering discovery, filings, signals and arbitrary SQL. Browser OAuth auth, no API key needed.
  humanURL: https://drillr.ai/docs/mcp
  baseURL: https://gateway.drillr.ai/mcp/data
  tags:
  - Financial Data
  - Stocks
  - SEC Filings
  - Fundamentals
  - Earnings
  - Ownership
  - Corporate Events
  - Analyst Ratings
  - news-signals
  - MCP
  - Agent-Native
  tags_raw:
  - financial-data
  - equities
  - sec-filings
  - fundamentals
  - earnings
  - ownership
  - corporate-events
  - analyst-ratings
  - news-signals
  - mcp
  - agent-native
  properties:
  - type: MCPServer
    url: https://gateway.drillr.ai/mcp/data
  - type: MCPServer
    url: mcp/drillr-mcp.yml
  - type: ToolCrosswalk
    url: mcp/drillr-tool-crosswalk.yml
  - type: Documentation
    url: https://drillr.ai/docs/mcp
  - type: Documentation
    url: https://drillr.ai/developer/mcp-install.md
- aid: drillr:drillr-analyst-api
  name: drillr Public Data API Analyst API
  description: Analyst consensus and individual rating events (US only)
  humanURL: https://drillr.ai/docs/api
  baseURL: https://gateway.drillr.ai/api/v2
  tags:
  - Analyst
  properties:
  - type: OpenAPI
    url: openapi/drillr-analyst-api-openapi.yml
  - type: Documentation
    url: https://drillr.ai/docs/api
  - type: APIReference
    url: https://drillr.ai/docs/api
- aid: drillr:drillr-company-api
  name: drillr Public Data API Company API
  description: Ticker resolution, natural-language company discovery and company profiles
  humanURL: https://drillr.ai/docs/api
  baseURL: https://gateway.drillr.ai/api/v2
  tags:
  - Company
  properties:
  - type: OpenAPI
    url: openapi/drillr-company-api-openapi.yml
  - type: Documentation
    url: https://drillr.ai/docs/api
  - type: APIReference
    url: https://drillr.ai/docs/api
- aid: drillr:drillr-contract-api
  name: drillr Public Data API Contract API
  description: The machine-readable API contract itself
  humanURL: https://drillr.ai/docs/api
  baseURL: https://gateway.drillr.ai/api/v2
  tags:
  - Contract
  properties:
  - type: OpenAPI
    url: openapi/drillr-contract-api-openapi.yml
  - type: Documentation
    url: https://drillr.ai/docs/api
  - type: APIReference
    url: https://drillr.ai/docs/api
- aid: drillr:drillr-earnings-api
  name: drillr Public Data API Earnings API
  description: Earnings calendar and structured earnings-call summaries
  humanURL: https://drillr.ai/docs/api
  baseURL: https://gateway.drillr.ai/api/v2
  tags:
  - Earnings
  properties:
  - type: OpenAPI
    url: openapi/drillr-earnings-api-openapi.yml
  - type: Documentation
    url: https://drillr.ai/docs/api
  - type: APIReference
    url: https://drillr.ai/docs/api
- aid: drillr:drillr-events-api
  name: drillr Public Data API Events API
  description: 'Corporate events: financings, deals, executive changes, corporate actions, ownership (US only)'
  humanURL: https://drillr.ai/docs/api
  baseURL: https://gateway.drillr.ai/api/v2
  tags:
  - Event
  tags_raw:
  - Events
  properties:
  - type: OpenAPI
    url: openapi/drillr-events-api-openapi.yml
  - type: Documentation
    url: https://drillr.ai/docs/api
  - type: APIReference
    url: https://drillr.ai/docs/api
- aid: drillr:drillr-executives-api
  name: drillr Public Data API Executives API
  description: Executive roster and annual compensation (US only)
  humanURL: https://drillr.ai/docs/api
  baseURL: https://gateway.drillr.ai/api/v2
  tags:
  - Executives
  properties:
  - type: OpenAPI
    url: openapi/drillr-executives-api-openapi.yml
  - type: Documentation
    url: https://drillr.ai/docs/api
  - type: APIReference
    url: https://drillr.ai/docs/api
- aid: drillr:drillr-filings-api
  name: drillr Public Data API Filings API
  description: Regulatory filing lists and full-text filing search (US, Japan, China)
  humanURL: https://drillr.ai/docs/api
  baseURL: https://gateway.drillr.ai/api/v2
  tags:
  - Filings
  properties:
  - type: OpenAPI
    url: openapi/drillr-filings-api-openapi.yml
  - type: Documentation
    url: https://drillr.ai/docs/api
  - type: APIReference
    url: https://drillr.ai/docs/api
- aid: drillr:drillr-financials-api
  name: drillr Public Data API Financials API
  description: The three financial statements and precomputed financial metrics
  humanURL: https://drillr.ai/docs/api
  baseURL: https://gateway.drillr.ai/api/v2
  tags:
  - Finance
  tags_raw:
  - Financials
  - Financial
  properties:
  - type: OpenAPI
    url: openapi/drillr-financials-api-openapi.yml
  - type: Documentation
    url: https://drillr.ai/docs/api
  - type: APIReference
    url: https://drillr.ai/docs/api
- aid: drillr:drillr-ownership-api
  name: drillr Public Data API Ownership API
  description: Insider holdings and transactions, institutional holdings (US only)
  humanURL: https://drillr.ai/docs/api
  baseURL: https://gateway.drillr.ai/api/v2
  tags:
  - Ownership
  properties:
  - type: OpenAPI
    url: openapi/drillr-ownership-api-openapi.yml
  - type: Documentation
    url: https://drillr.ai/docs/api
  - type: APIReference
    url: https://drillr.ai/docs/api
- aid: drillr:drillr-prices-api
  name: drillr Public Data API Prices API
  description: Historical bars and latest closing-price snapshots (US)
  humanURL: https://drillr.ai/docs/api
  baseURL: https://gateway.drillr.ai/api/v2
  tags:
  - Prices
  properties:
  - type: OpenAPI
    url: openapi/drillr-prices-api-openapi.yml
  - type: Documentation
    url: https://drillr.ai/docs/api
  - type: APIReference
    url: https://drillr.ai/docs/api
- aid: drillr:drillr-signal-api
  name: drillr Public Data API Signal API
  description: Industry inflections, enterprise AI adoption and cross-source news search
  humanURL: https://drillr.ai/docs/api
  baseURL: https://gateway.drillr.ai/api/v2
  tags:
  - Signal
  properties:
  - type: OpenAPI
    url: openapi/drillr-signal-api-openapi.yml
  - type: Documentation
    url: https://drillr.ai/docs/api
  - type: APIReference
    url: https://drillr.ai/docs/api
maintainers:
- FN: Little-Grebe-Inc
  email: support@lil-grebe.com
  url: https://drillr.ai
common:
- type: CapabilityMap
  url: capabilities/drillr-capability-edges.yml
  name: drillr Business Capability Map
- type: Website
  url: https://drillr.ai
- type: DeveloperPortal
  url: https://drillr.ai/developer
- type: Documentation
  url: https://drillr.ai/docs
- type: APIReference
  url: https://drillr.ai/docs/api
- type: GettingStarted
  url: https://drillr.ai/docs/quickstart
- type: Pricing
  url: https://drillr.ai/pricing
- type: SignUp
  url: https://drillr.ai/signup
- type: TermsOfService
  url: https://drillr.ai/legal/terms
- type: PrivacyPolicy
  url: https://drillr.ai/legal/privacy
- type: ChangeLog
  url: https://drillr.ai/changelog
- type: LLMsTxt
  url: llms/drillr-llms.txt
- type: Authentication
  url: authentication/drillr-authentication.yml
- type: WellKnown
  url: well-known/drillr-well-known.yml
- type: Conformance
  url: conformance/drillr-conformance.yml
- type: ErrorCatalog
  url: errors/drillr-problem-types.yml
- type: RateLimits
  url: rate-limits/drillr-rate-limits.yml
- type: Plans
  url: plans/drillr-plans-pricing.yml
- type: Conventions
  url: conventions/drillr-conventions.yml
- type: Lifecycle
  url: lifecycle/drillr-lifecycle.yml
- type: ChangeLog
  url: changelog/drillr-changelog.yml
- type: DataModel
  url: data-model/drillr-data-model.yml
- type: Packages
  url: packages/drillr-packages.yml
- type: CLI
  url: cli/drillr-cli.yml
- type: Overlay
  url: overlays/drillr-openapi-overlay.yaml
- type: AgentSkill
  url: skills/_index.yml
- type: AgenticAccess
  url: agentic-access/drillr-agentic-access.yml
- type: DomainSecurity
  url: security/drillr-domain-security.yml
- type: UsageTerms
  url: terms/drillr-terms-of-service.yml
- type: DataProcessing
  url: privacy/drillr-privacy-policy.yml
- type: Eligibility
  url: eligibility/drillr-eligibility.yml
- type: AIPreferences
  url: ai-preferences/drillr-ai-preferences.yml
- type: DataLicense
  url: data-license/drillr-data-license.yml
generated:
  by: apis.io/add
  model: claude-opus-4-8
  confidence: 90
  at: '2026-09-13T15:07:24.376Z'
x-enrichment:
  date: '2026-09-14'
  status: enriched
  artifacts_added: 26
  pass: local-v3

drillr API — frequently asked questions

Does drillr have an API?

Yes. APIs.io lists 12 APIs from drillr, including drillr Data MCP Server, drillr Public Data API Analyst API and drillr Public Data API Company API, and 9 more.

Is there an OpenAPI specification for the drillr API?

Yes. APIs.io indexes 11 OpenAPI specifications for drillr, each linked for download from this page.

How do I authenticate with the drillr API?

drillr documents its authentication (apiKey/oauth2 · 2 schemes). The details are profiled on APIs.io as drillr Authentication.

How much does the drillr API cost?

drillr publishes its prices; its Free plan is $0 as of 2026-10-28. APIs.io lists 7 pricing plans for drillr, with each plan's price, limits and inclusions under Pricing on this page.

Does drillr have an MCP server?

Yes. APIs.io lists 1 MCP server for drillr.

Is the drillr API ready for AI agents?

drillr has a Kin Score of 56.1 out of 100 (strong) and an Agent Readiness score of 54.0 (agent-ready), scored by API Evangelist on 2026-11-13.

Work with this as data

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

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https://apis.io/mcp

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