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
Discovery
Learnings
Guidance
Toolbox
Alignment
API Evangelist LLC

Need help?

Contact us
Dwolla

Dwolla mass payments API

Operations related to Mass Payments

Documentation Provider Profile APIs.io OpenAPI GitHub

Dwolla mass payments API is one of 18 APIs that Dwolla publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Mass Payments. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

This API exposes 6 operations across 5 paths, and defines 6 schemas. It is described by OpenAPI 3.2.0, at version 2.0.

Requests are made against 2 base URLs: https://api.dwolla.com, https://api-sandbox.dwolla.com.

6 operations 5 paths 6 schemas 4 GET2 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
2.0
Base URL
https://api.dwolla.com
Authentication
OAuth 2.0
Contact
Dwolla Developer Relations Team
License
MIT
Terms of Service
View terms
Resource Areas
1

Authentication & Security 1

Dwolla mass payments API declares 1 security scheme for authenticating requests. It supports OAuth 2.0 (clientCredentials) using the clientCredentials flow. By default, every request must be authenticated.

Paths & Operations 6

Across 5 paths, the API surfaces 6 operations — 4 GET, 2 POST. Each is listed below with its method, path, parameters, and response codes.

mass payments 6

Operations related to Mass Payments

POST
/mass-payments
Initiate a mass payment
initiateMassPayment 2 params body → 201400403
GET
/mass-payments/{id}
Retrieve a mass payment
getMassPayment 2 params → 200403404
POST
/mass-payments/{id}
Update a mass payment
updateMassPayment 2 params body → 200400403404
GET
/mass-payments/{id}/items
List items for a mass payment
listMassPaymentItems 5 params → 200403404
GET
/mass-payment-items/{itemId}
Retrieve mass payment item
getMassPaymentItem 2 params → 200403404
GET
/customers/{id}/mass-payments
List mass payments for customer
listCustomerMassPayments 5 params → 200403404

Schemas 6

The contract defines 6 schemas that model the data the API accepts and returns. The most detailed are MassPayment (8 properties), MassPaymentItem (6 properties), MassPayments (3 properties), HalLink (3 properties). Each schema is shown below with its type and property counts.

HalLink
object
3 properties
TransferAmount
object
2 properties 2 required
BadRequestError
object
Error response schema for 400 Bad Request
2 properties 2 required
MassPayment
object
8 properties
MassPaymentItem
object
6 properties
MassPayments
object
3 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

dwolla-mass-payments-api-openapi.yml Raw ↑

Other APIs Dwolla publishes across the network.

Dwolla Accounts API
AE Profile APIs.io
Dwolla beneficial owners API
AE Profile APIs.io
Dwolla client tokens API
AE Profile APIs.io
Dwolla Customers API
AE Profile APIs.io
Dwolla Documents API
AE Profile APIs.io
Dwolla Events API
AE Profile APIs.io
Dwolla exchange sessions API
AE Profile APIs.io
Dwolla Exchanges API
AE Profile APIs.io
Dwolla funding sources API
AE Profile APIs.io
Dwolla Kba API
AE Profile APIs.io
Dwolla Labels API
AE Profile APIs.io
Dwolla Root API
AE Profile APIs.io
#Mass Payments
← Back to D APIs
API Details
ID
dwolla:dwolla-mass-payments-api
Base URL
https://api.dwolla.com
Docs
https://developers.dwolla.com/api-reference
Provider
Dwolla
APIs.io →  GitHub →
Explore more
All APIs Providers APIs.io Network
Work with this as data

Every API here is available over the API and to AI agents over MCP. APIs is not yet its own endpoint on the v1 API. Reach this content through network search and the tag graph, or the MCP server below.

Installs https://mcp.apievangelist.com/mcp in Claude, Cursor, VS Code and the rest — one button, every client.

MCP tools for apis
4 tools reach this content
  • search_api_evangelistSearch every content type across the network at once.
  • find_relatedThe shared-tag relevance graph — what else covers this.
  • get_tagEverything one tag labels, across all content types.
  • guide_topicPRO — a curated bundle for a topic: area, guidance, rules, papers, stories, services.
All tools & prompts
Call it yourself
curl for this page
Search the network for this 
curl "https://api.apievangelist.com/v1/search?q=dwolla-mass-payments-api&limit=10"
Everything under a tag 
curl "https://api.apievangelist.com/v1/tags/dwolla-mass-payments-api"

Discovery needs no key. Full bodies and the synthesis endpoints are Pro.

Get an API key

Free tier, no email required. Sign in with whichever identity you already have.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have. Your account

Where this information came from

This is an independent, third-party profile of Dwolla mass payments 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.