Tigris website screenshot

Tigris

Tigris is a globally distributed, multi-cloud, S3-compatible object storage service. Data is automatically placed close to where it is read for low latency worldwide, with no egress fees. The storage API speaks the AWS S3 protocol at https://t3.storage.dev (formerly fly.storage.tigris.dev) so existing boto3, AWS SDK, and S3 clients work unchanged, with companion IAM and CloudFront-compatible APIs for access keys and public-key signing.

Tigris publishes 3 API contracts indexed on the APIs.io network: Buckets API, Multipart API, and Objects API. Tagged areas include Object Storage, S3 Compatible, Storage, Multi-Cloud, and Globally Distributed.

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

Tigris’ developer surface includes authentication, documentation, engineering blog, and 9 more developer resources.

🌐 Visit website📡 Profile data on GitHub
28.4/100 thin ▬ flat Agent 21/100 agent aware Front door AI 5/6 prominent Heartbeat 100/100 alive saas Full breakdown ↓
scored 2026-11-13 · rubric v0.28.0 · Show this score on your site →
AccessFreemiumSelf serve⚡ Free to try
1 published contract
Object StorageS3 CompatibleStorageMulti-CloudGlobally Distributed

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-11-13 · rubric v0.28.0
Composite quality — 28.4/100 · thin
Contract Quality 8.3 / 19
Developer Ergonomics 4.8 / 15
Access Clarity 1.9 / 15
Operational Transparency 1.2 / 10
Contract Governance 1.2 / 9
Discoverability 5.0 / 8
Regulatory Posture 1.6 / 15
Create-or-Update Ergonomics 0.0 / 10
Agent readiness — 21/100 · agent aware
Machine-Readable Contract 18 / 18
Agentic Access Contract 10 / 10
Documented Reversibility 6 / 6
MCP Server 0 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 7 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 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 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/.
Show this score on your site. Kin Score badge preview for Tigris It updates itself when the score changes. Paste this where you link to your API docs: 
<a href="https://apis.io/providers/tigris-data/"><img src="https://apis.io/badge/tigris-data/card.svg" alt="Tigris 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):
8 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:
Tigris Data · 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/tigris-data/apis.yml: open an issue on github.com/api-evangelist/tigris-data 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 →

Markets this provider is in provisional

The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.

MarketPositionDepthRegistered MCP serverDeclares compatibility
Object Storage builds-on 51.7 - 2
Agent Skills (SKILL.md packages) builds-on 51.7 - 2
Jamstack Hosting Integrations (Vercel Marketplace and Netlify Integrations publishers) builds-on 51.7 - 2

Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.

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.

The S3 Interface
declared — publishes a spec that declares them
8 core of 116 operations graded · api-commons/storage
OpenAPI
measured — observed by APIs.io (published)

APIs 3

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

Tigris Buckets API

S3-compatible bucket management operations.

Tigris Multipart API

S3-compatible multipart upload operations for large objects.

Tigris Objects API

S3-compatible object CRUD, tagging, and tiering operations.

Open Collections 4

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

Tigris Object Storage (S3-Compatible) Buckets API

OPEN COLLECTION

Tigris Object Storage (S3-Compatible) Buckets Multipart API

OPEN COLLECTION

Tigris Object Storage (S3-Compatible) Buckets Objects API

OPEN COLLECTION

Tigris Object Storage (S3-Compatible) API

OPEN COLLECTION

Tigris API pricing

Not yet checked against Tigris's own pricing page. Compiled by API Evangelist on 2026-06-20 from www.tigrisdata.com/pricing/; confirm before you rely on a figure. A free plan or tier is listed.

PlanPrice
Free Tier free —
Pay-as-you-go usage —
Enterprise enterprise —

Plan details, limits and sources →

Rate limits

Compiled by API Evangelist, not yet checked against Tigris's documentation. Rate-limit details →

Pricing Plans 1

Published pricing tiers and plan structures.

Tigris Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Tigris Rate Limits

3 limits

RATE LIMITS

FinOps 1

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

Tigris Finops

FINOPS

Spectral Rules 1

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

Tigris API Rules

56 rules · 54 error-severity 1 warn-severity 1 info-severity

SPECTRAL

Security Posture 3

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

Tigris Authentication

apiKey · 1 scheme

SECURITY

Tigris Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Tigris Trust Center

SOC 2

SECURITY

Agentic Access (API Evangelist recommendations) 1

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

Tigris Agentic Access

20 operations · 12 acting

20 operations · 12 acting

AGENTIC

Resources

Documentation 1

Reference material describing how the API behaves

Documentation
Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess
AgenticAccess

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization

Access & Security 3

Authentication, authorization, and security posture

TrustCenter
TrustCenter
 DomainSecurity
DomainSecurity
 Authentication
Authentication

Operate 1

Status, limits, changes, and where to get help

RateLimits
RateLimits

Commercial 2

Pricing, plans, and the legal terms of use

Plans
Plans
 FinOps
FinOps

Company 3

The organization behind the API

LinkedIn
LinkedIn
 Website
Website
 Blog
Blog

Source (apis.yml)

apis.yml Raw ↑ 
aid: tigris-data
url: https://raw.githubusercontent.com/api-evangelist/tigris-data/refs/heads/main/apis.yml
name: Tigris
kind: company
description: Tigris is a globally distributed, multi-cloud, S3-compatible object storage service. Data is automatically placed
  close to where it is read for low latency worldwide, with no egress fees. The storage API speaks the AWS S3 protocol at
  https://t3.storage.dev (formerly fly.storage.tigris.dev) so existing boto3, AWS SDK, and S3 clients work unchanged, with
  companion IAM and CloudFront-compatible APIs for access keys and public-key signing.
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: true
  label: Hosted service · you call their endpoint
  confidence: high
  source:
  - openapi
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  gated: none
  gated_source:
  - onboarding
  label: Freemium · Self-serve signup
  confidence: medium
  source:
  - plans
  - authentication
  - security
  generated: '2026-11-13'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/tigris-data.png
tags:
- Object Storage
- S3 Compatible
- Storage
- Multi-Cloud
- Globally Distributed
created: '2026-06-20'
modified: '2026-06-20'
specificationVersion: '0.23'
apis:
- aid: tigris-data:tigris-data-buckets-api
  name: Tigris Buckets API
  description: S3-compatible bucket management operations.
  humanURL: https://www.tigrisdata.com/docs/api/s3/
  baseURL: https://t3.storage.dev
  tags:
  - Buckets
  properties:
  - type: OpenAPI
    url: openapi/tigris-data-buckets-api-openapi.yml
  - type: Documentation
    url: https://www.tigrisdata.com/docs/objects/
  - type: APIReference
    url: https://www.tigrisdata.com/docs/api/s3/
  - type: PostmanCollection
    url: collections/tigris-data.postman_collection.json
  - type: OpenCollection
    url: collections/tigris-data.opencollection.json
  - type: Documentation
    url: https://www.tigrisdata.com/docs/buckets/
  - type: Documentation
    url: https://www.tigrisdata.com/docs/objects/presigned-urls/
  - type: Documentation
    url: https://www.tigrisdata.com/docs/iam/
  - type: Documentation
    url: https://www.tigrisdata.com/docs/objects/tiers/
- aid: tigris-data:tigris-data-multipart-api
  name: Tigris Multipart API
  description: S3-compatible multipart upload operations for large objects.
  humanURL: https://www.tigrisdata.com/docs/api/s3/
  baseURL: https://t3.storage.dev
  tags:
  - Multipart
  properties:
  - type: OpenAPI
    url: openapi/tigris-data-multipart-api-openapi.yml
  - type: Documentation
    url: https://www.tigrisdata.com/docs/objects/
  - type: APIReference
    url: https://www.tigrisdata.com/docs/api/s3/
  - type: PostmanCollection
    url: collections/tigris-data.postman_collection.json
  - type: OpenCollection
    url: collections/tigris-data.opencollection.json
  - type: Documentation
    url: https://www.tigrisdata.com/docs/buckets/
  - type: Documentation
    url: https://www.tigrisdata.com/docs/objects/presigned-urls/
  - type: Documentation
    url: https://www.tigrisdata.com/docs/iam/
  - type: Documentation
    url: https://www.tigrisdata.com/docs/objects/tiers/
- aid: tigris-data:tigris-data-objects-api
  name: Tigris Objects API
  description: S3-compatible object CRUD, tagging, and tiering operations.
  humanURL: https://www.tigrisdata.com/docs/api/s3/
  baseURL: https://t3.storage.dev
  tags:
  - Objects
  properties:
  - type: OpenAPI
    url: openapi/tigris-data-objects-api-openapi.yml
  - type: Documentation
    url: https://www.tigrisdata.com/docs/objects/
  - type: APIReference
    url: https://www.tigrisdata.com/docs/api/s3/
  - type: PostmanCollection
    url: collections/tigris-data.postman_collection.json
  - type: OpenCollection
    url: collections/tigris-data.opencollection.json
  - type: Documentation
    url: https://www.tigrisdata.com/docs/buckets/
  - type: Documentation
    url: https://www.tigrisdata.com/docs/objects/presigned-urls/
  - type: Documentation
    url: https://www.tigrisdata.com/docs/iam/
  - type: Documentation
    url: https://www.tigrisdata.com/docs/objects/tiers/
common:
- type: AgenticAccess
  url: agentic-access/tigris-data-agentic-access.yml
- type: TrustCenter
  url: security/tigris-data-trust-center.yml
- type: DomainSecurity
  url: security/tigris-data-domain-security.yml
- type: Authentication
  url: authentication/tigris-data-authentication.yml
- type: GitHubOrganization
  url: https://github.com/tigrisdata
- type: LinkedIn
  url: https://www.linkedin.com/company/tigrisdata
- type: Website
  url: https://www.tigrisdata.com
- type: Documentation
  url: https://www.tigrisdata.com/docs/
- type: Plans
  url: plans/tigris-data-plans-pricing.yml
- type: RateLimits
  url: rate-limits/tigris-data-rate-limits.yml
- type: FinOps
  url: finops/tigris-data-finops.yml
- url: https://www.tigrisdata.com/blog/rss.xml
  type: Blog
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

Tigris API — frequently asked questions

Does Tigris have an API?

Yes. APIs.io lists 3 APIs from Tigris, including Tigris Buckets API, Tigris Multipart API and Tigris Objects API.

Is there an OpenAPI specification for the Tigris API?

Yes. APIs.io indexes 3 OpenAPI specifications for Tigris, each linked for download from this page.

How do I authenticate with the Tigris API?

Tigris uses bearer-token authentication (apiKey · 1 scheme). The details are profiled on APIs.io as Tigris Authentication.

How much does the Tigris API cost?

APIs.io lists 3 pricing plans for Tigris, with each plan's price, limits and inclusions under Pricing on this page.

Is the Tigris API ready for AI agents?

Tigris has a Kin Score of 28.4 out of 100 (thin) and an Agent Readiness score of 21.3 (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/tigris-data"
All providers 
curl "https://apis.io/api/v1/providers?limit=25"
Every operation they expose 
curl "https://apis.io/api/v1/providers/tigris-data/operations?limit=25"
How their score was established 
curl "https://apis.io/api/v1/providers/tigris-data/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.