Fintel Discovery

Fintel Discovery is a Model Context Protocol (MCP) server that gives AI assistants real-time access to public financial regulatory data, aggregating FINRA BrokerCheck, SEC IAPD, SEC EDGAR 13F filings, market data, FRED macroeconomic series, Bloomberg OpenFIGI identifiers, the GLEIF LEI registry, and advisor benchmarks behind a single streamable HTTP endpoint at ai.fin-discovery.com/mcp, with no API keys or OAuth required. Built for AI developers, fintech engineers, and financial services teams doing advisor research, compliance verification, and due diligence from inside Claude, ChatGPT, Copilot, Cline, and LangChain.

Fintel Discovery publishes 5 API contracts indexed on the APIs.io network, including Call Tool API, Fast API, Get A Token API, and 2 more. Tagged areas include Financial Services, Regulatory Data, Broker Check, SEC EDGAR, and Market Data.

The Fintel Discovery catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.

Fintel Discovery’s developer surface includes changelog, authentication, documentation, API reference, and 20 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

34.5/100 thin Agent 25/100 agent aware Full breakdown ↓
scored 2026-11-13 · rubric v0.28.0 · Show this score on your site →

AccessOpen

2 published contracts 3 MCP Servers 1 Agent Skills

Financial Services Regulatory DataBroker CheckSEC EDGAR Market Data MCP Server AI Agents Compliance

Kin Score

Kin Score How this is scored →
scored 2026-11-13 · rubric v0.28.0

Composite quality — 34.5/100 · thin

Contract Quality 9.9 / 21

Developer Ergonomics 5.2 / 17

Access Clarity 2.9 / 17

Operational Transparency 2.1 / 11

Contract Governance 3.6 / 10

Discoverability 5.2 / 9

Regulatory Posture 3.5 / 15

Agent readiness — 25/100 · agent aware

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 0 / 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

Pagination 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

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 could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

Show this score on your site.

It updates itself when the score changes. Paste this where you link to your API docs:

<a href="https://apis.io/providers/fin-discovery-com/"><img src="https://apis.io/badge/fin-discovery-com/card.svg" alt="Fintel Discovery on APIs.io — Kin Score by API Evangelist"></a>

Other styles, a README pill and a shields.io endpoint are on the badge page.

Raise your score.

Agent readiness — checks not met, largest first (exact, from this profile):

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) Ask about this →
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0 Ask about this →
Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link Ask about this →
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document Ask about this →
Delegated User Identity +6 pts — a served discovery document listing authorization_code in grant_types_supported (served), else an oauth2 authorizationCode flow or openIdConnect declared in an OpenAPI (documented) Ask about this →
Typed Event Surface +6 pts — AsyncAPI document, OR webhooks/callbacks objects in the as-published OpenAPI, OR common[].type includes Webhooks Ask about this →

6 more unmet checks in the Agent Readiness table above.

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

Access Clarity scores 17.0 — up to +16.6 composite points Ask about this →
Developer Ergonomics scores 30.4 — up to +13.9 composite points Ask about this →
Contract Quality scores 46.8 — up to +13.3 composite points Ask about this →

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 →

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/fin-discovery-com/apis.yml: open an issue on github.com/api-evangelist/fin-discovery-com 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.

Model Context Protocol (MCP)

measured — observed by APIs.io (documented)

OpenAPI

measured — observed by APIs.io (published)

APIs 5

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

Fintel Discovery Call Tool API

The Call Tool API from Fintel Discovery — 1 operation(s) for call tool.

Fintel Discovery Fast API

The FastAPI API from Fintel Discovery — 1 operation(s) for fastapi.

Fintel Discovery Get A Token API

The GetAToken API from Fintel Discovery — 1 operation(s) for getatoken.

Fintel Discovery Login API

The Login API from Fintel Discovery — 1 operation(s) for login.

Fintel Discovery Tool Endpoint API

The Tool Endpoint API from Fintel Discovery — 1 operation(s) for tool endpoint.

MCP Servers 3

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

Fintel Discovery MCP Server

MCP SERVER

Fintel Discovery MCP Server

MCP SERVER

Fintel Discovery MCP Server

MCP SERVER

Agent Skills 1

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

fin-discovery-com-untagged-resource-call

AGENT SKILL

Fintel Discovery API pricing

Pricing Plans 1

Published pricing tiers and plan structures.

Fintel Discovery Plans Pricing

0 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Fintel Discovery Rate Limits

0 limits

RATE LIMITS

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Fin Discovery Com Context

2 classes · 6 properties

JSON-LD

Spectral Rules 1

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

Fintel Discovery API Rules

34 rules · 32 error-severity 1 warn-severity 1 info-severity

SPECTRAL

Security Posture 2

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

Fintel Discovery Authentication

3 schemes

SECURITY

Fintel Discovery Domain Security

TLSv1.3 · DMARC

SECURITY

Agentic Access (API Evangelist recommendations) 1

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

Fintel Discovery Agentic Access

5 operations · 1 acting

AGENTIC

Resources

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 5

MCP servers, agent skills, and machine-readable catalogs

MCPServer

MCPServer

MCPServer

AgenticAccess

AgentSkill

Design & Contract 8

Pagination, idempotency, versioning, errors, and events

Spectral

JSONLD

Vocabulary

DataModel

Conventions

Lifecycle

ErrorCatalog

Conformance

Scroll for all 8

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 2

Authentication, authorization, and security posture

Authentication

Authentication

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

ChangeLog

ChangeLog

Commercial 2

Pricing, plans, and the legal terms of use

PrivacyPolicy

PrivacyPolicy

TermsOfService

TermsOfService

Company 1

The organization behind the API

Website

Website

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Chat

Chat

Source (apis.yml)

aid: fin-discovery-com
name: Fintel Discovery
description: Fintel Discovery is a Model Context Protocol (MCP) server that gives AI assistants real-time access to public
  financial regulatory data, aggregating FINRA BrokerCheck, SEC IAPD, SEC EDGAR 13F filings, market data, FRED macroeconomic
  series, Bloomberg OpenFIGI identifiers, the GLEIF LEI registry, and advisor benchmarks behind a single streamable HTTP endpoint
  at ai.fin-discovery.com/mcp, with no API keys or OAuth required. Built for AI developers, fintech engineers, and financial
  services teams doing advisor research, compliance verification, and due diligence from inside Claude, ChatGPT, Copilot,
  Cline, and LangChain.
url: https://artifacts.apis.io/fin-discovery-com/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-11-07 (modular-v1; was harvest)
accessModel:
  pricing: unknown
  onboarding: open
  trial: false
  try_now: false
  public: true
  gated: none
  gated_source:
  - onboarding
  label: Open access
  confidence: medium
  source:
  - authentication
  - rate-limits
  - security
  generated: '2026-11-13'
  method: derived
specificationVersion: '0.20'
created: '2026-11-07'
modified: '2026-11-07'
tags:
- Financial Services
- Regulatory Data
- Broker Check
- SEC EDGAR
- Market Data
- MCP Server
- AI Agents
- Compliance
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: MCPServer
  url: https://ai.fin-discovery.com/mcp
- type: MCPServer
  url: https://mcp.fin-discovery.com/mcp
- type: MCPServer
  url: https://fin-discovery.com/mcp
- type: AgenticAccess
  url: agentic-access/fin-discovery-com-agentic-access.yml
- type: Spectral
  url: rules/fin-discovery-com-rules.yml
- type: JSONLD
  url: json-ld/fin-discovery-com-context.jsonld
- type: Vocabulary
  url: vocabulary/fin-discovery-com-vocabulary.yml
- type: AgentSkill
  url: skills/_index.yml
- type: DataModel
  url: data-model/fin-discovery-com-data-model.yml
- type: ChangeLog
  url: changelog/fin-discovery-com-changelog.yml
- type: Conventions
  url: conventions/fin-discovery-com-conventions.yml
- type: Authentication
  url: authentication/fin-discovery-com-authentication.yml
- type: Lifecycle
  url: lifecycle/fin-discovery-com-lifecycle.yml
- type: ErrorCatalog
  url: errors/fin-discovery-com-problem-types.yml
- type: Conformance
  url: conformance/fin-discovery-com-conformance.yml
- type: Hosts
  url: hosts/fin-discovery-com-hosts.yml
- type: DomainSecurity
  url: security/fin-discovery-com-domain-security.yml
- type: Website
  url: https://fin-discovery.com/
- type: Documentation
  url: https://fin-discovery.com/docs/api.html
- type: APIReference
  url: https://fin-discovery.com/docs/api.html
- type: PrivacyPolicy
  url: https://fin-discovery.com/privacy.html
- type: TermsOfService
  url: https://fin-discovery.com/terms.html
- type: GitHubOrganization
  url: https://github.com/nikolayds
- type: Chat
  url: https://discord.gg/QMfBWaKn
apis:
- aid: fin-discovery-com:fin-discovery-com-call-tool-api
  name: Fintel Discovery Call Tool API
  description: The Call Tool API from Fintel Discovery — 1 operation(s) for call tool.
  humanURL: https://fin-discovery.com/docs/api.html
  baseURL: https://ai.fin-discovery.com
  tags:
  - Call Tool
  properties:
  - type: OpenAPI
    url: openapi/fin-discovery-com-call-tool-api-openapi.yml
- aid: fin-discovery-com:fin-discovery-com-fastapi-api
  name: Fintel Discovery Fast API
  description: The FastAPI API from Fintel Discovery — 1 operation(s) for fastapi.
  humanURL: https://fin-discovery.com/docs/api.html
  baseURL: https://ai.fin-discovery.com
  tags:
  - FastAPI
  properties:
  - type: OpenAPI
    url: openapi/fin-discovery-com-fastapi-api-openapi.yml
- aid: fin-discovery-com:fin-discovery-com-getatoken-api
  name: Fintel Discovery Get A Token API
  description: The GetAToken API from Fintel Discovery — 1 operation(s) for getatoken.
  humanURL: https://fin-discovery.com/docs/api.html
  baseURL: https://ai.fin-discovery.com
  tags:
  - GetAToken
  properties:
  - type: OpenAPI
    url: openapi/fin-discovery-com-getatoken-api-openapi.yml
- aid: fin-discovery-com:fin-discovery-com-login-api
  name: Fintel Discovery Login API
  description: The Login API from Fintel Discovery — 1 operation(s) for login.
  humanURL: https://fin-discovery.com/docs/api.html
  baseURL: https://ai.fin-discovery.com
  tags:
  - Login
  properties:
  - type: OpenAPI
    url: openapi/fin-discovery-com-login-api-openapi.yml
- aid: fin-discovery-com:fin-discovery-com-tool-endpoint-api
  name: Fintel Discovery Tool Endpoint API
  description: The Tool Endpoint API from Fintel Discovery — 1 operation(s) for tool endpoint.
  humanURL: https://fin-discovery.com/docs/api.html
  baseURL: https://ai.fin-discovery.com
  tags:
  - Tool Endpoint
  properties:
  - type: OpenAPI
    url: openapi/fin-discovery-com-tool-endpoint-api-openapi.yml
x-enrichment:
  date: '2026-11-07'
  status: enriched
  artifacts_added: 27
  pass: modular-v1
  engine: identity=anthropic,contract=anthropic,surfaces=anthropic,docs=anthropic,regulatory=anthropic

Fintel Discovery API — frequently asked questions

Does Fintel Discovery have an API?

Yes. APIs.io lists 5 APIs from Fintel Discovery, including Fintel Discovery Call Tool API, Fintel Discovery Fast API and Fintel Discovery Get A Token API, and 2 more.

Is there an OpenAPI specification for the Fintel Discovery API?

Yes. APIs.io indexes 5 OpenAPI specifications for Fintel Discovery, each linked for download from this page.

How do I authenticate with the Fintel Discovery API?

Fintel Discovery uses bearer-token authentication (3 schemes). The details are profiled on APIs.io as Fintel Discovery Authentication.

Does Fintel Discovery have an MCP server?

Yes. APIs.io lists 3 MCP servers for Fintel Discovery.

Is the Fintel Discovery API ready for AI agents?

Fintel Discovery has a Kin Score of 34.5 out of 100 (thin) and an Agent Readiness score of 24.9 (agent-aware), 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.

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/fin-discovery-com"

All providers

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

Every operation they expose

curl "https://apis.io/api/v1/providers/fin-discovery-com/operations?limit=25"

How their score was established

curl "https://apis.io/api/v1/providers/fin-discovery-com/evidence"

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

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.