niche · 0.0 market

Subgraph

Score 17.5 / 100 3 providers +22 via APIs 36 APIs Search apis.io →

Providers using this tag (3)

Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.

Thin 1 Limited public surface area

OpynDeFiOptionsEthereumSqueeth3 APIs30.9

Emerging 2 Early or largely undocumented

AaveDeFiLendingBorrowingLiquidity8 APIs23.6 MainframeCompanyDeFiBlockchainWeb31 API19.6

APIs with this tag (36)

Ranked by the provider's API Evangelist rating — the Kin Score is scored per provider, not per API, so every API of a provider shares its band. How the rating works →

Developing 9 Usable, with meaningful gaps to close

Lido Subgraph (GraphQL)GraphQL subgraph deployed to The Graph Decentralized Network that indexes Lido smart-contract events — rewa...44.3 ThunderCore Subgraph GraphQL APIGraphQL query surface over official ThunderCore subgraphs (TTSwap DEX and TT Mining) served from ThunderCor...40.9 PancakeSwap Exchange V2 Subgraph (BSC)GraphQL subgraph for querying PancakeSwap V2 exchange data on BNB Smart Chain, including swaps, liquidity p...40.2 PancakeSwap Exchange V2 Subgraph (Ethereum)GraphQL subgraph for querying PancakeSwap V2 exchange data on Ethereum mainnet, including swaps, liquidity ...40.2 PancakeSwap Exchange V3 Subgraph (BSC)GraphQL subgraph for querying PancakeSwap V3 concentrated liquidity exchange data on BNB Smart Chain, inclu...40.2 PancakeSwap Exchange V3 Subgraph (Ethereum)GraphQL subgraph for querying PancakeSwap V3 concentrated liquidity exchange data on Ethereum mainnet, incl...40.2 PancakeSwap MasterChef V3 SubgraphGraphQL subgraph for querying PancakeSwap yield farming data via MasterChef V3 on BNB Smart Chain, includin...40.2 PancakeSwap NFT Market SubgraphGraphQL subgraph for querying PancakeSwap NFT Market data on BNB Smart Chain, including NFT collections, li...40.2 PancakeSwap StableSwap Subgraph (BSC)GraphQL subgraph for querying PancakeSwap StableSwap pools on BNB Smart Chain, providing stable coin pair l...40.2

Thin 15 Limited public surface area

Euler Subgraphs (GraphQL)GraphQL-based subgraph endpoints hosted on Goldsky for querying indexed Euler V2 protocol data including va...38.8 Hegic Options Subgraph APIGraphQL API powered by The Graph Protocol for querying Hegic options positions, historical trades, liquidit...38.5 Exactly Protocol Subgraph API (The Graph)GraphQL subgraph API powered by The Graph for querying indexed on-chain data from Exactly Protocol on Ether...34.7 ParaSwap Subgraphs (GraphQL)ParaSwap exposes TheGraph subgraphs for historical swap data and limit order/RFQ activity across multiple n...34.3 Art Blocks Subgraph — Arbitrum OneDecentralised subgraph on The Graph Network providing on-chain-only data for Art Blocks tokens, projects, a...33.3 Art Blocks Subgraph — BaseDecentralised subgraph on The Graph Network providing on-chain-only data for Art Blocks tokens, projects, a...33.3 Art Blocks Subgraph — EthereumDecentralised subgraph on The Graph Network providing on-chain-only data for Art Blocks tokens, projects, a...33.3 Clipper Subgraph (GraphQL)GraphQL API endpoints hosted on The Graph that index Clipper's smart contracts across Ethereum, Optimism, P...33.2 Ribbon Finance Subgraph APIGraphQL API hosted on The Graph protocol providing indexed on-chain data for Ribbon Finance vaults includin...32.9 Toucan Subgraph APIGraphQL subgraphs providing endpoints for querying Toucan infrastructure and ecosystem data (projects, TCO2...32.5 Foundation Subgraph APIGraphQL API powered by The Graph protocol that indexes all Foundation NFT marketplace activity on Ethereum ...31.1 Opyn Gamma Subgraph APIGraphQL API via The Graph that indexes the Gamma Protocol (Opyn v2) on Ethereum mainnet. Covers oToken crea...30.9 Opyn Squeeth Subgraph APIGraphQL API powered by The Graph that indexes all on-chain Squeeth events on Ethereum mainnet. Enables deve...30.9 Perpetual Protocol Curie v2 SubgraphPublic GraphQL subgraph indexing the Perpetual Protocol Curie (v2) perpetual futures protocol on Optimism (...29.1 Vesper Subgraph APIGraphQL subgraph for querying Vesper Finance on-chain events, pool history, strategy performance, and token...28.7

Emerging 12 Early or largely undocumented

Sudoswap Subgraph APIGraphQL subgraph deployed on The Graph that indexes sudoswap.xyz smart contract events and statistics. Enab...23.9 Aave Protocol SubgraphsThe Graph subgraphs that index Aave V2 and V3 reserves, users, liquidations, flash loans, rewards, and hist...23.6 Notional V2 Subgraph API (Mainnet)GraphQL subgraph API for querying Notional V2 on-chain data on Ethereum Mainnet via The Graph protocol. Pro...23.0 Notional V3 Subgraph API (Arbitrum)GraphQL subgraph API for querying Notional V3 on-chain data on Arbitrum One via The Graph Studio. Notional ...23.0 Notional V3 Subgraph API (Mainnet)GraphQL subgraph API for querying Notional V3 on-chain data on Ethereum Mainnet via The Graph Studio. Suppo...23.0 Alchemix Subgraph APIAlchemix uses The Graph protocol to index on-chain events and expose yield data, harvest history, transmute...19.7 Hifi Protocol SubgraphThe Graph subgraph that indexes the Hifi fixed-rate, fixed-term lending protocol — vaults, collateral and d...19.6 Convex Finance GraphQL APISubgraph-based GraphQL API for querying Convex Finance on-chain data including pools, deposits, withdrawals...18.6 Compound Finance GraphQL APIGraphQL API for querying Compound Finance v2 protocol data via The Graph subgraph, including markets, accou...17.6 Beefy Finance GraphQL APIGraphQL subgraph API for querying Beefy Finance protocol data including vaults, investors, positions, harve...17.5 Balancer SubgraphPer-chain GraphQL subgraphs published on The Graph for raw indexed Balancer events.17.4 Frax Finance GraphQL APIGraphQL subgraph for Fraxswap on Ethereum, exposing pairs, tokens, swaps, liquidity positions, TWAMM long-t...16.9

Companies reaching this through an API (22)

These companies publish an API, specification or operation carrying “Subgraph” but do not classify their business under it. Listed unranked and kept out of the count above, because one tagged operation is not a statement about what a company does.

Score breakdown

Frequency

41.7

log-scaled weighted occurrences

Breadth

0.1

spread across providers

Quality lift

28.0

mean composite of providers using it

Cohesion

9.6

strength of nearest seed neighbor

Where this tag comes from

Provider tag3

Api tag36

Work with this as data

Every tag 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 tags

7 MCP tools reach this

find_tagsBrowse and filter every tag in the catalog.
get_cohortThis tag as a scored cohort — every provider carrying it, with scores.
cohort_statsPRO — the distribution across this tag: mean, median, band split, adoption rates.
cohort_rankingsPRO — the leaderboard, on composite AND agent-readiness axes.
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 tag

curl "https://apis.io/api/v1/tags/subgraph"

All tags

curl "https://apis.io/api/v1/tags?limit=25"

As a scored cohort

curl "https://apis.io/api/v1/cohorts/tag/subgraph"

The distribution (Pro)

curl "https://apis.io/api/v1/cohorts/tag/subgraph/stats" \
  -H "X-API-Key: $APIS_IO_KEY"

Discovery needs no key. Ratings and market analysis are Pro.

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.