How AI is applied across API Evangelist and APIs.io. Read my AI disclosure →
API Evangelist API Evangelist
Discovery
Learnings
Guidance
Toolbox
Alignment
API Evangelist LLC

Safe (Gnosis Safe) data-decoder API

The data-decoder API from Safe (Gnosis Safe) — 1 operation(s) for data-decoder.

Safe (Gnosis Safe) data-decoder API is one of 16 APIs that Safe (Gnosis Safe) publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include data-decoder. The published artifact set on APIs.io includes an OpenAPI specification and API documentation.

This API exposes 1 operation across 1 path, and defines 2 schemas. It is described by OpenAPI 3.1.0, at version 6.3.0.

Requests are made against the base URL https://api.safe.global/tx-service/eth/api/v1.

1 operations 1 paths 2 schemas 1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.1.0
API Version
6.3.0
Base URL
https://api.safe.global/tx-service/eth/api/v1
Authentication
API Key, API Key
Resource Areas
1

Authentication & Security 2

Safe (Gnosis Safe) data-decoder API declares 2 security schemes for authenticating requests. An API key is passed in the cookie as sessionid (cookieAuth). An API key is passed in the header as Authorization (tokenAuth).

  • tokenAuth — Token-based authentication with required prefix "Token"

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.

data-decoder 1
POST
/tx-service/eth/api/v1/data-decoder/deprecated
Please migrate to the new [safe-decoder-service](https://docs.safe.global/core-api/safe-decoder-service-overview)
data_decoder_create body → 200404422

Schemas 2

The contract defines 2 schemas that model the data the API accepts and returns. The most detailed are CodeErrorResponse (3 properties), DataDecoder (2 properties). Each schema is shown below with its type and property counts.

CodeErrorResponse
object
3 properties 3 required
DataDecoder
object
2 properties 1 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

gnosis-safe-data-decoder-api-openapi.yml Raw ↑

Other APIs Safe (Gnosis Safe) publishes across the network.

Safe Delegates API
Safe Messages API
Safe 4337 User Operations API
Safe API Kit (TypeScript SDK)
Safe (Gnosis Safe) 4337 API
Safe (Gnosis Safe) about API
Safe (Gnosis Safe) analytics API
Safe (Gnosis Safe) contracts API
Safe (Gnosis Safe) delegates API
Safe (Gnosis Safe) messages API
Safe (Gnosis Safe) modules API
Safe (Gnosis Safe) owners API
Where this information came from

This is an independent, third-party profile of Safe (Gnosis Safe) data-decoder API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

info@apievangelist.com · Read the full data-sourcing policy →
On a security or compliance team? Put security in the subject line and you will get a person, not a form — we will tell you exactly which public URLs this profile was built from.