Goldsky website screenshot

Goldsky

Goldsky is a blockchain data platform that provides managed indexing, streaming, and RPC infrastructure for EVM and non-EVM chains. Core products are Subgraphs (hosted GraphQL indexers compatible with The Graph), Mirror (change-data-capture streaming of onchain data into customer databases and data warehouses), Turbo (vectorized real-time data pipelines with SQL transforms), Compose (orchestration of onchain-x-offchain workflows), and Edge RPC (high-performance EVM RPC with debug and trace). Developers interact via a CLI, a web dashboard, and REST + GraphQL APIs. Sinks supported include PostgreSQL, ClickHouse, Kafka, MySQL, Webhooks, S3, AWS SQS, Elasticsearch, S2, and Parquet.

Goldsky is listed with 8 APIs on the APIs.io network. Tagged areas include Blockchain Data, Indexer, Subgraph, Change Data Capture, and Streaming.

Goldsky’s developer surface includes documentation, GitHub presence, engineering blog, and 9 more developer resources.

10.2/100 minimal ▬ flat Agent 3/100 human only Front door AI 1/6 silent Heartbeat 100/100 alive Full breakdown ↓
scored 2026-11-13 · rubric v0.28.0 · Show this score on your site →
AccessFree
8 APIs 1 MCP Servers
Blockchain DataIndexerSubgraphChange Data CaptureStreamingRPCCryptocurrencyWeb3

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-11-13 · rubric v0.28.0
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 Ask about this →
  • Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author Ask about this →
  • 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) Ask about this →
  • 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 →
  • Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes Ask about this →
  • A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0 Ask about this →
11 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.
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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/goldsky/apis.yml: open an issue on github.com/api-evangelist/goldsky 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.

RPC
tagged — the provider's own APIs.json carries the standard as a tag; implementation not verified
measured — observed by APIs.io (platform)

APIs 8

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

Goldsky Subgraphs

Managed subgraph hosting compatible with The Graph - deploy subgraph definitions and get a hosted GraphQL endpoint per subgraph for querying indexed onchain data. Includes sync ...

Goldsky Mirror

Change-data-capture pipelines that stream decoded onchain data from Goldsky's indexers into customer-managed sinks - PostgreSQL, ClickHouse, Kafka, MySQL, Webhook, S3, AWS SQS, ...

Goldsky Turbo

Vectorized real-time data pipelines with SQL transforms over decoded onchain data, with the same multi-sink delivery model as Mirror. Designed for high-throughput analytics and ...

Goldsky Compose

Execution layer for orchestrating onchain-x-offchain workflows - compose smart-contract calls, external APIs, and managed tasks into reliable pipelines triggered by onchain events.

Goldsky Edge RPC

High-performance JSON-RPC service for EVM networks with advanced debugging and tracing methods. Used as a drop-in replacement for vanilla RPC providers when apps need debug_trac...

Goldsky Pipeline REST API

REST API for managing Mirror and Turbo pipelines - create, delete, list, pause, resume, restart - plus pipeline logs (with cursor pagination) and pipeline status endpoints. Same...

Goldsky CLI

Command-line tool for deploying and managing subgraphs, Mirror pipelines, Turbo pipelines, and Compose applications. Authenticates with a Goldsky API key and wraps the public RE...

Goldsky Dashboard

Web dashboard for managing Goldsky projects - subgraph deployments, pipeline status, logs, billing, and API keys.

Scroll for all 8

MCP Servers 1

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

Goldsky MCP Server

Remote MCP server at docs.goldsky.com over HTTP; 3 tools listed.

MCP SERVER

GraphQL 1

GraphQL schemas published by this provider.

Goldsky GraphQL API

Managed subgraph hosting compatible with The Graph - deploy subgraph definitions and get a hosted GraphQL endpoint per subgraph for querying indexed onchain data. Includes sync ...

GRAPHQL

Goldsky API pricing

Not yet checked against Goldsky's own pricing page. Compiled by API Evangelist on 2026-05-22; confirm before you rely on a figure. A free plan or tier is listed.

PlanPrice
Free freemium Free

Plan details, limits and sources →

Rate limits

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

Pricing Plans 1

Published pricing tiers and plan structures.

Goldsky Plans Pricing

1 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Goldsky Rate Limits

2 limits

RATE LIMITS

FinOps 1

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

Security Posture 1

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

Goldsky Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Documentation 1

Reference material describing how the API behaves

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

Build 1

SDKs, sample code, and the tooling you integrate with

Access & Security 1

Authentication, authorization, and security posture

Operate 1

Status, limits, changes, and where to get help

Commercial 2

Pricing, plans, and the legal terms of use

Company 2

The organization behind the API

Other 3

Properties that don't map to a standard resource type

Source (apis.yml)

apis.yml Raw ↑
aid: goldsky
url: https://raw.githubusercontent.com/api-evangelist/goldsky/refs/heads/main/apis.yml
name: Goldsky
kind: company
description: Goldsky is a blockchain data platform that provides managed indexing, streaming, and RPC infrastructure for EVM
  and non-EVM chains. Core products are Subgraphs (hosted GraphQL indexers compatible with The Graph), Mirror (change-data-capture
  streaming of onchain data into customer databases and data warehouses), Turbo (vectorized real-time data pipelines with
  SQL transforms), Compose (orchestration of onchain-x-offchain workflows), and Edge RPC (high-performance EVM RPC with debug
  and trace). Developers interact via a CLI, a web dashboard, and REST + GraphQL APIs. Sinks supported include PostgreSQL,
  ClickHouse, Kafka, MySQL, Webhooks, S3, AWS SQS, Elasticsearch, S2, and Parquet.
deliveryModel:
  model: unknown
  open_source: false
  commercial: false
  callable_host: false
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - none
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: free
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Free
  confidence: low
  source:
  - plans
  - security
  generated: '2026-11-13'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/goldsky.png
x-docs-platform: mintlify
x-docs-platform-confidence: medium
x-docs-platform-checked: 2026-10-03
x-docs-hosting: vercel
tags:
- Blockchain Data
- Indexer
- Subgraph
- Change Data Capture
- Streaming
- RPC
- Cryptocurrency
- Web3
tags_raw:
- Blockchain Data
- Indexer
- Subgraphs
- Change Data Capture
- Streaming
- RPC
- Crypto
- Web3
created: '2026-05-23'
modified: '2026-05-23'
specificationVersion: '0.23'
apis:
- aid: goldsky:subgraphs
  name: Goldsky Subgraphs
  description: Managed subgraph hosting compatible with The Graph - deploy subgraph definitions and get a hosted GraphQL endpoint
    per subgraph for querying indexed onchain data. Includes sync acceleration and direct indexing modes for faster backfill
    than vanilla Graph Node.
  humanURL: https://docs.goldsky.com/subgraphs/introduction
  baseURL: https://api.goldsky.com/api/public/project_<project>/subgraphs
  tags:
  - GraphQL
  - Subgraph
  - The Graph
  - Indexer
  tags_raw:
  - GraphQL
  - Subgraphs
  - The Graph
  - Indexer
  properties:
  - type: Documentation
    url: https://docs.goldsky.com/subgraphs/introduction
  - url: graphql/goldsky-graphql.md
    type: GraphQL
- aid: goldsky:mirror
  name: Goldsky Mirror
  description: Change-data-capture pipelines that stream decoded onchain data from Goldsky's indexers into customer-managed
    sinks - PostgreSQL, ClickHouse, Kafka, MySQL, Webhook, S3, AWS SQS, Elasticsearch, S2, Parquet. Defined declaratively
    via pipeline YAML and managed through the CLI or REST API.
  humanURL: https://docs.goldsky.com/mirror/introduction
  baseURL: https://api.goldsky.com/api/public/project_<project>/mirror
  tags:
  - Change Data Capture
  - Streaming
  - Warehouse
  - Pipelines
  tags_raw:
  - Change Data Capture
  - Streaming
  - Warehouse
  - Pipelines
  properties:
  - type: Documentation
    url: https://docs.goldsky.com/mirror/introduction
- aid: goldsky:turbo
  name: Goldsky Turbo
  description: Vectorized real-time data pipelines with SQL transforms over decoded onchain data, with the same multi-sink
    delivery model as Mirror. Designed for high-throughput analytics and ML feature pipelines.
  humanURL: https://docs.goldsky.com/turbo/introduction
  baseURL: https://api.goldsky.com/api/public/project_<project>/turbo
  tags:
  - SQL
  - Pipelines
  - Vectorized
  - Streaming
  properties:
  - type: Documentation
    url: https://docs.goldsky.com/turbo/introduction
- aid: goldsky:compose
  name: Goldsky Compose
  description: Execution layer for orchestrating onchain-x-offchain workflows - compose smart-contract calls, external APIs,
    and managed tasks into reliable pipelines triggered by onchain events.
  humanURL: https://docs.goldsky.com/compose/introduction
  baseURL: https://docs.goldsky.com/compose/introduction
  tags:
  - Orchestration
  - Workflows
  - Onchain
  - Off-chain
  tags_raw:
  - Orchestration
  - Workflows
  - Onchain
  - Offchain
  properties:
  - type: Documentation
    url: https://docs.goldsky.com/compose/introduction
- aid: goldsky:edge-rpc
  name: Goldsky Edge RPC
  description: High-performance JSON-RPC service for EVM networks with advanced debugging and tracing methods. Used as a drop-in
    replacement for vanilla RPC providers when apps need debug_traceTransaction-class methods or low-latency reads.
  humanURL: https://docs.goldsky.com/edge-rpc/introduction
  baseURL: https://docs.goldsky.com/edge-rpc/introduction
  tags:
  - JSON-RPC
  - EVM
  - Tracing
  - Debug
  properties:
  - type: Documentation
    url: https://docs.goldsky.com/edge-rpc/introduction
- aid: goldsky:pipeline-api
  name: Goldsky Pipeline REST API
  description: REST API for managing Mirror and Turbo pipelines - create, delete, list, pause, resume, restart - plus pipeline
    logs (with cursor pagination) and pipeline status endpoints. Same API used by the CLI.
  humanURL: https://docs.goldsky.com/
  baseURL: https://api.goldsky.com
  tags:
  - REST
  - Pipelines
  - Management
  properties:
  - type: Documentation
    url: https://docs.goldsky.com/
- aid: goldsky:cli
  name: Goldsky CLI
  description: Command-line tool for deploying and managing subgraphs, Mirror pipelines, Turbo pipelines, and Compose applications.
    Authenticates with a Goldsky API key and wraps the public REST API.
  humanURL: https://docs.goldsky.com/reference/cli
  baseURL: https://docs.goldsky.com/reference/cli
  tags:
  - CLI
  - Tooling
  - DevEx
  properties:
  - type: Documentation
    url: https://docs.goldsky.com/reference/cli
- aid: goldsky:dashboard
  name: Goldsky Dashboard
  description: Web dashboard for managing Goldsky projects - subgraph deployments, pipeline status, logs, billing, and API
    keys.
  humanURL: https://app.goldsky.com/
  baseURL: https://app.goldsky.com/
  tags:
  - Dashboards
  - Web
  - Management
  tags_raw:
  - Dashboard
  - Web
  - Management
  properties:
  - type: Website
    url: https://app.goldsky.com/
common:
- type: Plans
  url: plans/goldsky-plans-pricing.yml
- type: RateLimits
  url: rate-limits/goldsky-rate-limits.yml
- type: FinOps
  url: finops/goldsky-finops.yml
- type: DomainSecurity
  url: security/goldsky-domain-security.yml
- type: Website
  url: https://goldsky.com/
- type: Documentation
  url: https://docs.goldsky.com/
- type: Dashboard
  url: https://app.goldsky.com/
- type: GitHub
  url: https://github.com/goldsky-io
- type: Blog
  url: https://goldsky.com/blog
- type: X
  url: https://x.com/goldskyio
- type: Email
  url: support@goldsky.com
- type: LlmsText
  url: https://docs.goldsky.com/llms.txt
integrations:
- name: The Graph
- name: PostgreSQL
- name: ClickHouse
- name: Snowflake
- name: BigQuery
- name: Kafka
- name: MySQL
- name: AWS S3
- name: AWS SQS
- name: Elasticsearch
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

Goldsky API — frequently asked questions

Does Goldsky have an API?

Yes. APIs.io lists 8 APIs from Goldsky, including Goldsky Subgraphs, Goldsky Mirror and Goldsky Turbo, and 5 more.

How much does the Goldsky API cost?

APIs.io lists 1 pricing plan for Goldsky, with each plan's price, limits and inclusions under Pricing on this page.

Does Goldsky have an MCP server?

Yes. APIs.io lists 1 MCP server for Goldsky: Remote MCP server at docs.goldsky.com over HTTP; 3 tools listed.

Is the Goldsky API ready for AI agents?

Goldsky has a Kin Score of 10.2 out of 100 (minimal) and an Agent Readiness score of 2.8 (human-only), scored by API Evangelist on 2026-11-13.

Work with this as data

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  • get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
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