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NEAR Protocol

NEAR Protocol EXPERIMENTAL Protocol Config API

The EXPERIMENTAL Protocol Config API from NEAR Protocol — 1 operation(s) for experimental protocol config.

Documentation Provider Profile APIs.io OpenAPI GitHub

NEAR Protocol EXPERIMENTAL Protocol Config API is one of 60 APIs that NEAR Protocol publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include EXPERIMENTAL Protocol Config. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and rate-limit docs.

This API exposes 1 operation across 1 path, and defines 37 schemas. It is described by OpenAPI 3.2.0, at version 3.0.3.

Requests are made against 2 base URLs: https://api.fastnear.com, https://test.api.fastnear.com.

1 operations 1 paths 37 schemas 1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
3.0.3
Base URL
https://rpc.mainnet.near.org
Resource Areas
1

Paths & Operations 1

Across 1 path, the API surfaces 1 operation — 1 POST. Each is listed below with its method, path, parameters, and response codes.

EXPERIMENTAL Protocol Config 1
POST
/EXPERIMENTAL_protocol_config
A configuration that defines the protocol-level parameters such as gas/storage costs, limits, feature flags, other settings
EXPERIMENTAL_protocol_config body → 200

Schemas 37

The contract defines 37 schemas that model the data the API accepts and returns. The most detailed are ExtCostsConfigView (90 properties), LimitConfig (39 properties), RpcProtocolConfigResponse (31 properties), VMConfigView (21 properties). Each schema is shown below with its type and property counts.

InternalError
ShardLayoutV2
object
Counterpart to ShardLayoutV2 composed of maps with string keys to aid serde serialization.
7 properties 5 required
ShardLayoutV0
object
A shard layout that maps accounts evenly across all shards -- by calculate the hash of account id and mod number of shards. This is added to capture the old ac…
2 properties 2 required
BlockId
RpcProtocolConfigResponse
object
31 properties
StorageUsageConfigView
object
Describes cost of storage per block
2 properties
ActionCreationConfigView
object
Describes the cost of creating a specific action, Action. Includes all variants.
11 properties
RpcProtocolConfigError
Fee
object
Costs associated with an object that can only be sent over the network (and executed by the receiver). NOTE: sendsir or sendnotsir fees are usually burned when…
3 properties 3 required
CongestionControlConfigView
object
The configuration for congestion control. More info about congestion [here](https://near.github.io/nearcore/architecture/how/receipt-congestion.html?highlight=…
12 properties
VMConfigView
object
21 properties
NearGas
integer
ShardLayoutV3
object
Counterpart to ShardLayoutV3 composed of maps with string keys to aid serde serialization.
5 properties 5 required
NearToken
string
JsonRpcRequest_for_EXPERIMENTAL_protocol_config
object
4 properties 4 required
AccountIdValidityRulesVersion
integer
Finality
string
Different types of finality.
RpcRequestValidationErrorKind
AccountId
string
NEAR Account Identifier. This is a unique, syntactically valid, human-readable account identifier on the NEAR network. [See the crate-level docs for informatio…
JsonRpcResponse_for_RpcProtocolConfigResponse_and_RpcProtocolConfigError
object
2 properties 2 required
WitnessConfigView
object
Configuration specific to ChunkStateWitness.
3 properties
VMKind
LimitConfig
object
Describes limits for VM and Runtime. TODO 4139: consider switching to strongly-typed wrappers instead of raw quantities
39 properties
RpcProtocolConfigRequest
object
ShardLayout
A versioned struct that contains all information needed to assign accounts to shards. Because of re-sharding, the chain may use different shard layout to split…
CryptoHash
string
SyncCheckpoint
string
RuntimeConfigView
object
View that preserves JSON format of the runtime config.
6 properties
StorageGetMode
string
This enum represents if a storageget call will be performed through flat storage or trie
AccessKeyCreationConfigView
object
Describes the cost of creating an access key.
3 properties 3 required
ShardLayoutV1
object
4 properties 2 required
ShardId
integer
The shard identifier. It may be an arbitrary number - it does not need to be a number in the range 0..NUMSHARDS. The shard ids do not need to be sequential or…
RuntimeFeesConfigView
object
Describes different fees for the runtime
7 properties
ExtCostsConfigView
object
Typed view of ExtCostsConfig to preserve JSON output field names in protocol config RPC output.
90 properties
ErrorWrapper_for_RpcProtocolConfigError
DataReceiptCreationConfigView
object
The fees settings for a data receipt creation
2 properties
AccountCreationConfigView
object
The structure describes configuration for creation of new accounts.
2 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

near-experimental-protocol-config-api-openapi.yml Raw ↑

Other APIs NEAR Protocol publishes across the network.

NEAR Protocol accounts API
AE Profile APIs.io
NEAR Protocol Block API
AE Profile APIs.io
NEAR Protocol Block Effects API
AE Profile APIs.io
NEAR Protocol Broadcast Tx Async API
AE Profile APIs.io
NEAR Protocol Broadcast Tx Commit API
AE Profile APIs.io
NEAR Protocol Changes API
AE Profile APIs.io
NEAR Protocol Chunk API
AE Profile APIs.io
NEAR Protocol Client Config API
AE Profile APIs.io
NEAR Protocol EXPERIMENTAL Call Function API
AE Profile APIs.io
NEAR Protocol EXPERIMENTAL Changes API
AE Profile APIs.io
NEAR Protocol EXPERIMENTAL Changes In Block API
AE Profile APIs.io
NEAR Protocol EXPERIMENTAL Congestion Level API
AE Profile APIs.io
#EXPERIMENTAL Protocol Config
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API Details
ID
near:near-experimental-protocol-config-api
Base URL
https://rpc.mainnet.near.org
Docs
https://docs.near.org/api/rpc/introduction
Provider
NEAR Protocol
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