EdgeDB

EdgeDB, now operating as Gel, provides a modern, open‑source data platform built on PostgreSQL. It offers a graph‑style query language, strong type safety, and integrated tooling for developers. The platform aims to simplify data modeling, migrations, and access control while delivering high performance and scalability for cloud‑native applications.

EdgeDB is listed with 1 API on the APIs.io network. Tagged areas include Database, Data Platform, Graph Queries, Authentication, and AI.

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

EdgeDB’s developer surface includes pricing, engineering blog, getting-started guide, documentation, and 13 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

27.6/100 thin Agent 20/100 agent aware Full breakdown ↓
scored 2026-10-31 · rubric v0.25.0 · Show this score on your site →

1 API

Database Data PlatformGraph QueriesAuthenticationAICloud Open Source

Kin Score

Kin Score How this is scored →
scored 2026-10-31 · rubric v0.25.0

Composite quality — 27.6/100 · thin

Contract Quality 5.0 / 21

Developer Ergonomics 5.1 / 17

Access Clarity 5.4 / 17

Operational Transparency 0.6 / 11

Contract Governance 2.2 / 10

Discoverability 4.9 / 9

Regulatory Posture 2.6 / 15

Agent readiness — 20/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 0 / 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

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):

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
Machine-Readable Auth +10 pts — a served openid-configuration/oauth-authorization-server carrying `issuer` (served), else the securitySchemes class in the provider OpenAPIs — bound (mutualTLS, DPoP, Signature) > negotiable (oauth2 authorizationCode/clientCredentials, openIdConnect) > bearer (http bearer, apiKey)
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)
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes

10 more unmet checks in the Agent Readiness table above.

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

Contract Quality scores 23.6 — up to +19.1 composite points
Developer Ergonomics scores 30.2 — up to +14.0 composite points
Access Clarity scores 31.6 — up to +13.7 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/edgedb-com/apis.yml: open an issue on github.com/api-evangelist/edgedb-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 →

APIs 1

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

EdgeDB API

EdgeDB API as documented publicly: 18 operations. Contract generated from the documentation by API Evangelist (2026-10-25); not the provider's own document.

Semantic Vocabularies 1

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

Edgedb Com Context

6 classes · 10 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

EdgeDB API Rules

9 rules · 7 errors 1 warnings 1 info

SPECTRAL

JSON Schema 6

Standalone JSON Schema definitions for this provider's data models.

GetBranchMainGraphqlResponse

2 properties

JSON SCHEMA

GetUvInstallShResponse

1 properties

JSON SCHEMA

PostApiBooksRequest

5 properties

JSON SCHEMA

PostBranchMainGraphqlRequest

2 properties

JSON SCHEMA

PostBranchMainGraphqlResponse

2 properties

JSON SCHEMA

PostSearchRequest

1 properties

JSON SCHEMA

Security Posture 1

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

Edgedb Com Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

GettingStarted

GettingStarted

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgentSkill

AgentSkill

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Spectral

JSONLD

Vocabulary

DataModel

Conformance

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Commercial 3

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Pricing

Pricing

Company 2

The organization behind the API

Blog

Blog

Website

Website

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: edgedb-com
name: EdgeDB
image: https://www.geldata.com/logos/tw_card_intro.png
description: EdgeDB, now operating as Gel, provides a modern, open‑source data platform built on PostgreSQL. It offers a graph‑style
  query language, strong type safety, and integrated tooling for developers. The platform aims to simplify data modeling,
  migrations, and access control while delivering high performance and scalability for cloud‑native applications.
url: https://raw.githubusercontent.com/api-evangelist/edgedb-com/refs/heads/main/apis.yml
x-type: company
x-source: harvest:vc-portfolio
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-25 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-10-25'
modified: '2026-10-25'
tags:
- Database
- Data Platform
- Graph Queries
- Authentication
- AI
- Cloud
- Open Source
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Spectral
  url: rules/edgedb-com-rules.yml
- type: JSONLD
  url: json-ld/edgedb-com-context.jsonld
- type: Vocabulary
  url: vocabulary/edgedb-com-vocabulary.yml
- type: AgentSkill
  url: skills/_index.yml
- type: DataModel
  url: data-model/edgedb-com-data-model.yml
- type: Conformance
  url: conformance/edgedb-com-conformance.yml
- type: Hosts
  url: hosts/edgedb-com-hosts.yml
- type: Vendors
  url: vendors/edgedb-com-vendors.yml
- type: TermsOfService
  url: https://www.geldata.com/terms-of-use
- type: PrivacyPolicy
  url: https://www.geldata.com/privacy-policy
- type: Pricing
  url: https://www.geldata.com/pricing
- type: GitHubOrganization
  url: https://github.com/1st1
- type: Blog
  url: https://www.geldata.com/blog
- type: GettingStarted
  url: https://docs.geldata.com/learn/quickstart/overview
- type: Documentation
  url: https://docs.edgedb.com/
- type: DomainSecurity
  url: security/edgedb-com-domain-security.yml
- type: Website
  url: https://www.edgedb.com/
apis:
- aid: edgedb-com:edgedb-com-api
  name: EdgeDB API
  description: 'EdgeDB API as documented publicly: 18 operations. Contract generated from the documentation by API Evangelist
    (2026-10-25); not the provider''s own document.'
  humanURL: https://docs.geldata.com/learn/tutorials/ai_fastapi_searchbot
  properties:
  - type: OpenAPI
    url: openapi/_ae-authored/edgedb-com-openapi-generated.yml
    x-provenance: generated
  - type: JSONSchema
    url: json-schema/edgedb-com-post-branch-main-graphql-request-schema.json
  - type: JSONSchema
    url: json-schema/edgedb-com-post-api-books-request-schema.json
  - type: JSONSchema
    url: json-schema/edgedb-com-get-branch-main-graphql-response-schema.json
  - type: JSONSchema
    url: json-schema/edgedb-com-post-branch-main-graphql-response-schema.json
  - type: JSONSchema
    url: json-schema/edgedb-com-get-uv-install-sh-response-schema.json
  - type: JSONSchema
    url: json-schema/edgedb-com-post-search-request-schema.json
x-backed-by:
- accel
x-enrichment:
  date: '2026-10-25'
  status: enriched
  artifacts_added: 20
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

EdgeDB API — frequently asked questions

Does EdgeDB have an API?

Yes. APIs.io lists 1 API from EdgeDB, including EdgeDB API.

Is there an OpenAPI specification for the EdgeDB API?

Yes. APIs.io indexes 1 OpenAPI specification for EdgeDB, each linked for download from this page.

Is the EdgeDB API ready for AI agents?

EdgeDB has a Kin Score of 27.6 out of 100 (thin) and an Agent Readiness score of 20.4 (agent-aware), scored by API Evangelist on 2026-10-31.

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

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.

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