Certora

Certora is a smart-contract security company whose core product is the Certora Prover, a state-of-the-art automated formal-verification engine that checks every possible contract state and execution path to find critical vulnerabilities in smart contracts running on EVM-based chains, Solana, Stellar (Soroban), and Sui. Developers write rules in the Certora Verification Language (CVL) and submit verification jobs to Certora's cloud from the command line using the open-source certora-cli (certoraRun) tool, which authenticates with a personal access key. Alongside the Prover, Certora offers the Gambit mutation-testing tool, expert manual audits, and verification contests, and reports protecting over $100B in total value locked across major DeFi protocols. This profile was surfaced as an Electric Capital portfolio company and enriched by the API Evangelist pipeline.

Certora is profiled on the APIs.io network. Tagged areas include Company, Security, Formal Verification, Smart Contracts, and Blockchain.

Certora’s developer surface includes documentation, API reference, getting-started guide, engineering blog, pricing, signup flow, CLI, and 12 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

30.9/100 thin ▬ flat Agent 3/100 human only Front door AI 1/6 silent Heartbeat 100/100 alive saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

0 APIs

Company Security Formal Verification Smart Contracts Blockchain Developer Tools CLI Web3

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 30.9/100 · thin

Contract Quality 0.0 / 21

Developer Ergonomics 11.3 / 17

Access Clarity 7.6 / 17

Operational Transparency 2.0 / 11

Contract Governance 0.0 / 10

Discoverability 4.7 / 9

Regulatory Posture 2.9 / 15

Agent readiness — 3/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 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 0 / 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 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/.

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

Machine-Readable Contract +18 pts — api_specs includes an OpenAPI document
MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
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)
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0

12 more unmet checks in the Agent Readiness table above.

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

Contract Quality scores 0.0 — up to +25.0 composite points
Contract Governance scores 0.0 — up to +12.0 composite points
Access Clarity scores 44.7 — up to +11.1 composite points

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.

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

Market	Position	Depth	Registered MCP server	Declares compatibility
IDE Extension Marketplaces (JetBrains, VS Code, Open VSX, Docker Verified Publishers, PyPI orgs)	builds-on	36.4	-	-

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.

Security Posture 2

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

Certora Authentication

apiKey · 1 scheme

SECURITY

Certora Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Resources

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

SignUp

SignUp

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

Lifecycle

Lifecycle

Build 4

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

Packages

SDKs

CLI

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 3

Pricing, plans, and the legal terms of use

Pricing

Pricing

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: certora
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: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - authentication
  - security
  generated: '2026-11-06'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/certora.png
name: Certora
description: Certora is a smart-contract security company whose core product is the Certora Prover, a state-of-the-art automated
  formal-verification engine that checks every possible contract state and execution path to find critical vulnerabilities
  in smart contracts running on EVM-based chains, Solana, Stellar (Soroban), and Sui. Developers write rules in the Certora
  Verification Language (CVL) and submit verification jobs to Certora's cloud from the command line using the open-source
  certora-cli (certoraRun) tool, which authenticates with a personal access key. Alongside the Prover, Certora offers the
  Gambit mutation-testing tool, expert manual audits, and verification contests, and reports protecting over $100B in total
  value locked across major DeFi protocols. This profile was surfaced as an Electric Capital portfolio company and enriched
  by the API Evangelist pipeline.
url: https://raw.githubusercontent.com/api-evangelist/certora/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- electric-capital
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-18'
x-docs-platform: sphinx
x-docs-platform-confidence: medium
x-docs-platform-checked: 2026-09-21
tags:
- Company
- Security
- Formal Verification
- Smart Contracts
- Blockchain
- Developer Tools
- CLI
- Web3
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://www.certora.com/
- type: DeveloperPortal
  url: https://docs.certora.com/
- type: Documentation
  url: https://docs.certora.com/en/latest/
- type: APIReference
  url: https://docs.certora.com/en/latest/docs/prover/cli/index.html
- type: GettingStarted
  url: https://docs.certora.com/en/latest/docs/user-guide/install.html
- type: Blog
  url: https://www.certora.com/blog
- type: Pricing
  url: https://www.certora.com/pricing
- type: SignUp
  url: https://prover.certora.com/
- type: TermsOfService
  url: https://www.certora.com/terms
- type: PrivacyPolicy
  url: https://www.certora.com/privacy
- type: GitHubOrganization
  url: https://github.com/Certora
- type: Packages
  url: packages/certora-packages.yml
- type: SDKs
  url: packages/certora-packages.yml
- type: CLI
  url: cli/certora-cli.yml
- type: ChangeLog
  url: changelog/certora-changelog.yml
- type: Authentication
  url: authentication/certora-authentication.yml
- type: Lifecycle
  url: lifecycle/certora-lifecycle.yml
- type: LLMsTxt
  url: llms/certora-llms.txt
- type: DomainSecurity
  url: security/certora-domain-security.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

Certora API — frequently asked questions

How do I authenticate with the Certora API?

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

Is the Certora API ready for AI agents?

Certora has a Kin Score of 30.9 out of 100 (thin) and an Agent Readiness score of 2.5 (human-only), scored by API Evangelist on 2026-11-06.

Work with this as data

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MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for providers

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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.

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Every operation they expose

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How their score was established

curl "https://apis.io/api/v1/providers/certora/evidence"

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