Samaya AI

Samaya AI builds domain-trained "Expert AI Agents" for financial services — investment research, client advisory and deal diligence — deployed across 10,000+ seats at bulge-bracket banks including Morgan Stanley. The platform ingests filings, broker research and a firm's own proprietary documents, reconciles figures across them, and cites every number it returns. Founded in 2022 by Maithra Raghu (formerly Google Brain) and Fabio Petroni, it raised a $43.5M Series A led by NEA with NVentures (NVIDIA), Databricks Ventures, Eric Schmidt and Yann LeCun participating. Its machine surface is agent-first: a live OAuth-protected remote MCP server at mcp.samaya.ai that connects ChatGPT, Claude and other AI applications to Samaya's research capabilities, plus a small "Samaya Public API" for org/team/user provisioning and an authenticated GraphQL endpoint behind the app.

Samaya AI publishes 5 API contracts indexed on the APIs.io network, including Organizations API, Teams API, Users API, and 2 more. Tagged areas include Artificial Intelligence, Financial Services, Investment Research, AI Agents, and MCP.

Samaya AI’s developer surface includes API reference, engineering blog, signup flow, support, authentication, and 24 more developer resources.

🌐 Visit website 📡 Source on GitHub

35.1/100 thin ▬ flat Agent 41/100 agent ready Front door AI 6/6 dominant saas Full breakdown ↓
scored 2026-10-17 · rubric v0.24.0

AccessApproval

1 published contract 1 MCP Servers

Artificial Intelligence Financial Services Investment Research AI Agents MCP Agent-Native Capital Markets Enterprise Search Retrieval GraphQL

Kin Score

Kin Score How this is scored →
scored 2026-10-17 · rubric v0.24.0

Composite quality — 35.1/100 · thin

Contract Quality 7.7 / 19

Developer Ergonomics 4.2 / 15

Access Clarity 3.9 / 15

Operational Transparency 1.8 / 10

Contract Governance 1.6 / 9

Discoverability 5.6 / 8

Regulatory Posture 4.9 / 15

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 41/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 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 6 / 6

Protected Resource Metadata 5 / 5

Registration Without a Human 6 / 6

Agentic Commerce Well-Known Document 0 / 5

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) 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/.

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/samaya-ai: 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 →

Standards implemented 1

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.

GraphQL

tagged — the provider's own APIs.json carries the standard as a tag; implementation not verified

APIs 5

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

Samaya MCP Server

Hosted remote MCP server at https://mcp.samaya.ai/mcp that connects ChatGPT, Claude and other AI applications to Samaya's expert financial research capabilities. Live and reacha...

Samaya GraphQL API

Application GraphQL endpoint at https://api.samaya.ai/graphql/ serving the Samaya web app at app.samaya.ai. The API host root 302s to /graphql/, and an anonymous introspection P...

Samaya AI Organizations API

The Organizations API from Samaya AI — 1 operation(s) for organizations.

Samaya AI Teams API

The Teams API from Samaya AI — 2 operation(s) for teams.

Samaya AI Users API

The Users API from Samaya AI — 1 operation(s) for users.

MCP Servers 1

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

Samaya MCP Server

Remote MCP server at mcp.samaya.ai over streamable HTTP requiring OAuth.

MCP SERVER

Pricing Plans 1

Published pricing tiers and plan structures.

Samaya Ai Plans Pricing

0 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Samaya Ai Rate Limits

0 limits

RATE LIMITS

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.

Samaya Ai Public Api Overlay

6 actions · servers · samaya-ai-public-api-openapi.json

GENERATED

Security Posture 3

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

Samaya Ai Authentication

http/oauth2 · 3 schemes

SECURITY

Samaya Ai Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Samaya Ai Trust Center

SOC 2

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Samaya Ai Scopes

OAuth 2.0 · no documented scopes

0 scopes

SCOPES

Resources

Get Started 2

Portal, sign-up, and the first successful call

SignUp

SignUp

Login

Documentation 1

Reference material describing how the API behaves

APIReference

APIReference

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

MCPServer

WellKnown

AgentSkill

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Conventions

Lifecycle

Conformance

ErrorCatalog

DataModel

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 6

Authentication, authorization, and security posture

TrustCenter

TrustCenter

Compliance

Authentication

OAuthScopes

DomainSecurity

Operate 3

Status, limits, changes, and where to get help

Support

Support

StatusPage

StatusPage

RateLimits

RateLimits

Commercial 2

Pricing, plans, and the legal terms of use

PrivacyPolicy

PrivacyPolicy

Plans

Plans

Company 3

The organization behind the API

BlogRSS

BlogRSS

Website

Website

Blog

Blog

Other 2

Properties that don't map to a standard resource type

Overlay

Overlay

Research

Research

Source (apis.yml)

aid: samaya-ai
name: Samaya AI
description: 'Samaya AI builds domain-trained "Expert AI Agents" for financial services — investment research, client advisory
  and deal diligence — deployed across 10,000+ seats at bulge-bracket banks including Morgan Stanley. The platform ingests
  filings, broker research and a firm''s own proprietary documents, reconciles figures across them, and cites every number
  it returns. Founded in 2022 by Maithra Raghu (formerly Google Brain) and Fabio Petroni, it raised a $43.5M Series A led
  by NEA with NVentures (NVIDIA), Databricks Ventures, Eric Schmidt and Yann LeCun participating. Its machine surface is agent-first:
  a live OAuth-protected remote MCP server at mcp.samaya.ai that connects ChatGPT, Claude and other AI applications to Samaya''s
  research capabilities, plus a small "Samaya Public API" for org/team/user provisioning and an authenticated GraphQL endpoint
  behind the app.'
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: approval
  trial: false
  try_now: false
  public: false
  label: Requires approval
  confidence: medium
  source:
  - plans
  - authentication
  - scopes
  - rate-limits
  - security
  generated: '2026-09-03'
  method: derived
image: https://cdn.prod.website-files.com/68d859e7b33c148e692a2d17/68e48e3a26edcad357d09fa9_open-graph-image.png
url: https://raw.githubusercontent.com/api-evangelist/samaya-ai/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
specificationVersion: '0.20'
created: '2026-08-26'
modified: '2026-10-06'
tags:
- Artificial Intelligence
- Financial Services
- Investment Research
- AI Agents
- MCP
- Agent-Native
- Capital Markets
- Enterprise Search
- Retrieval
- GraphQL
tags_raw:
- artificial-intelligence
- financial-services
- investment-research
- ai-agents
- mcp
- agent-native
- capital-markets
- enterprise-search
- retrieval
- graphql
- Financial-Services
apis:
- name: Samaya MCP Server
  description: 'Hosted remote MCP server at https://mcp.samaya.ai/mcp that connects ChatGPT, Claude and other AI applications
    to Samaya''s expert financial research capabilities. Live and reachable: an anonymous tools/list POST returns HTTP 401
    with an RFC 9728 WWW-Authenticate challenge pointing at /.well-known/oauth-protected-resource/mcp, and the authorization
    server at mcp.samaya.ai publishes RFC 8414 metadata with dynamic client registration and PKCE S256. Access is request-gated
    behind the "Explore MCP" form on samaya.ai; the tool list is therefore not anonymously enumerable.'
  humanURL: https://samaya.ai/
  baseURL: https://mcp.samaya.ai/mcp
  tags:
  - MCP
  - Agent-Native
  - Investment Research
  - AI Agents
  tags_raw:
  - mcp
  - agent-native
  - investment-research
  - ai-agents
  properties:
  - type: MCPServer
    url: mcp/samaya-ai-mcp.yml
  - type: MCPServer
    url: https://mcp.samaya.ai/mcp
  - type: ToolCrosswalk
    url: mcp/samaya-ai-tool-crosswalk.yml
  - type: OAuthScopes
    url: scopes/samaya-ai-scopes.yml
  - type: WellKnown
    url: well-known/samaya-ai-well-known.yml
- name: Samaya GraphQL API
  description: Application GraphQL endpoint at https://api.samaya.ai/graphql/ serving the Samaya web app at app.samaya.ai.
    The API host root 302s to /graphql/, and an anonymous introspection POST returns HTTP 401 "Unauthorized", so the schema
    is authentication-gated and was not captured. Recorded as a discovered-but-gated surface, never fabricated.
  humanURL: https://app.samaya.ai/
  baseURL: https://api.samaya.ai/graphql/
  tags:
  - GraphQL
  - Financial Services
  tags_raw:
  - graphql
  - financial-services
  - Financial-Services
  properties:
  - type: GraphQL
    url: https://api.samaya.ai/graphql/
- aid: samaya-ai:samaya-ai-organizations-api
  name: Samaya AI Organizations API
  description: The Organizations API from Samaya AI — 1 operation(s) for organizations.
  humanURL: https://api.samaya.ai/v1/openapi.json
  baseURL: https://api.samaya.ai
  tags:
  - Organization
  tags_raw:
  - Organizations
  properties:
  - type: OpenAPI
    url: openapi/samaya-ai-organizations-api-openapi.yml
  - type: Authentication
    url: authentication/samaya-ai-authentication.yml
  - type: Conventions
    url: conventions/samaya-ai-conventions.yml
  - type: DataModel
    url: data-model/samaya-ai-data-model.yml
  - type: ErrorCatalog
    url: errors/samaya-ai-problem-types.yml
- aid: samaya-ai:samaya-ai-teams-api
  name: Samaya AI Teams API
  description: The Teams API from Samaya AI — 2 operation(s) for teams.
  humanURL: https://api.samaya.ai/v1/openapi.json
  baseURL: https://api.samaya.ai
  tags:
  - Team
  tags_raw:
  - Teams
  properties:
  - type: OpenAPI
    url: openapi/samaya-ai-teams-api-openapi.yml
  - type: Authentication
    url: authentication/samaya-ai-authentication.yml
  - type: Conventions
    url: conventions/samaya-ai-conventions.yml
  - type: DataModel
    url: data-model/samaya-ai-data-model.yml
  - type: ErrorCatalog
    url: errors/samaya-ai-problem-types.yml
- aid: samaya-ai:samaya-ai-users-api
  name: Samaya AI Users API
  description: The Users API from Samaya AI — 1 operation(s) for users.
  humanURL: https://api.samaya.ai/v1/openapi.json
  baseURL: https://api.samaya.ai
  tags:
  - User
  tags_raw:
  - Users
  properties:
  - type: OpenAPI
    url: openapi/samaya-ai-users-api-openapi.yml
  - type: Authentication
    url: authentication/samaya-ai-authentication.yml
  - type: Conventions
    url: conventions/samaya-ai-conventions.yml
  - type: DataModel
    url: data-model/samaya-ai-data-model.yml
  - type: ErrorCatalog
    url: errors/samaya-ai-problem-types.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- url: https://samaya.ai/blog/rss.xml
  type: BlogRSS
- type: Website
  url: https://samaya.ai/
- type: APIReference
  url: https://api.samaya.ai/v1/openapi.json
- type: Blog
  url: https://samaya.ai/blog
- type: GitHubOrganization
  url: https://github.com/samaya-ai
- type: SignUp
  url: https://app.samaya.ai/sign-in
- type: Login
  url: https://app.samaya.ai/sign-in
- type: PrivacyPolicy
  url: https://samaya.ai/privacy/privacy
- type: Support
  url: mailto:hello@samaya.ai
- type: StatusPage
  url: https://status.samaya.ai/
- type: TrustCenter
  url: https://trust.samaya.ai/
- type: TrustCenter
  url: security/samaya-ai-trust-center.yml
- type: Compliance
  url: https://trust.samaya.ai/
- type: LLMsTxt
  url: llms/samaya-ai-llms.txt
- type: MCPServer
  url: mcp/samaya-ai-mcp.yml
- type: WellKnown
  url: well-known/samaya-ai-well-known.yml
- type: Authentication
  url: authentication/samaya-ai-authentication.yml
- type: OAuthScopes
  url: scopes/samaya-ai-scopes.yml
- type: Conventions
  url: conventions/samaya-ai-conventions.yml
- type: Lifecycle
  url: lifecycle/samaya-ai-lifecycle.yml
- type: Conformance
  url: conformance/samaya-ai-conformance.yml
- type: ErrorCatalog
  url: errors/samaya-ai-problem-types.yml
- type: DataModel
  url: data-model/samaya-ai-data-model.yml
- type: DomainSecurity
  url: security/samaya-ai-domain-security.yml
- type: RateLimits
  url: rate-limits/samaya-ai-rate-limits.yml
- type: Plans
  url: plans/samaya-ai-plans-pricing.yml
- type: AgentSkill
  url: skills/_index.yml
- type: Overlay
  url: overlays/samaya-ai-public-api-overlay.yaml
- type: Research
  url: https://samaya.ai/research
x-enrichment:
  date: '2026-08-26'
  status: enriched
  artifacts_added: 23
  pass: local-v1

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