Soldo
Soldo is a pan-European spend management and prepaid business card platform that pairs Mastercard company cards with software for budgeting, expense tracking, and accounting reconciliation. The Soldo Business API (v2.0, OpenAPI 3.1) lets businesses programmatically issue and control cards, manage wallets and internal transfers, read and reconcile transactions, run expense reports and reviews, manage users, groups and roles, handle documents and receipts, and subscribe to 81 webhook event types. Authentication is OAuth 2.0 Client Credentials, with request-signed "advanced authentication" (SHA512withRSA fingerprints) layered on top for money movement and sensitive changes. Soldo also operates a separate PSD2 / Open Banking API.
Soldo publishes 47 API contracts indexed on the APIs.io network, including Accounting Classification API, Addresses API, Authentication API, and 44 more. Tagged areas include Company, Consumer, Fintech, Financial Services, and Spend Management.
The Soldo catalog on APIs.io includes 1 event-driven AsyncAPI specification and 1 Spectral governance ruleset.
Soldo’s developer surface includes documentation, API reference, getting-started guide, authentication, sandbox, changelog, engineering blog, and 24 more developer resources.
What this lets a business do 6
Business capabilities this provider's published APIs can perform, derived from its own contracts. Browse all capabilities →
Kin Score
Markets this provider is in provisional
The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.
| Market | Position | Depth | Registered MCP server | Declares compatibility |
|---|---|---|---|---|
| Procurement and B2B Buying (source-to-pay suites, spend management) | regulated | 36.4 (thin) | - | - |
| EU/EEA Payment and E-Money Institutions (PSD2 passports) | regulated | 36.4 (thin) | - | - |
Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.
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.
APIs 47
Individual APIs this provider publishes, each with its own machine-readable definition.
Soldo Accounting Classification API
The Accounting Classification API from Soldo — 1 operation(s) for accounting classification.
Soldo Addresses API
The Addresses API from Soldo — 2 operation(s) for addresses.
Soldo Authentication API
The Authentication API from Soldo — 2 operation(s) for authentication.
Soldo Auto-Transfer Presets API
The Auto-Transfer Presets API from Soldo — 5 operation(s) for auto-transfer presets.
Soldo Autotags API
The Autotags API from Soldo — 2 operation(s) for autotags.
Soldo Business Trips API
The Business Trips API from Soldo — 7 operation(s) for business trips.
Soldo Card Rules API
The Card Rules API from Soldo — 7 operation(s) for card rules.
Soldo Card Rules Presets API
The Card Rules Presets API from Soldo — 3 operation(s) for card rules presets.
Soldo Cards API
The Cards API from Soldo — 3 operation(s) for cards.
Soldo Company API
The Company API from Soldo — 1 operation(s) for company.
Soldo Contacts API
The Contacts API from Soldo — 2 operation(s) for contacts.
Soldo Documents API
The Documents API from Soldo — 4 operation(s) for documents.
Soldo Expense Categories API
The Expense Categories API from Soldo — 2 operation(s) for expense categories.
Soldo Expense Policies API
The Expense Policies API from Soldo — 4 operation(s) for expense policies.
Soldo Expense Reports API
The Expense Reports API from Soldo — 3 operation(s) for expense reports.
Soldo Expense Review Configuration API
The Expense Review Configuration API from Soldo — 1 operation(s) for expense review configuration.
Soldo Expense Review Processes API
The Expense Review Processes API from Soldo — 5 operation(s) for expense review processes.
Soldo Expense Reviews API
The Expense Reviews API from Soldo — 7 operation(s) for expense reviews.
Soldo Groups API
The Groups API from Soldo — 3 operation(s) for groups.
Soldo Lists API
The Lists API from Soldo — 2 operation(s) for lists.
Soldo Online Ads API
The Online Ads API from Soldo — 4 operation(s) for online ads.
Soldo Orders API
The Orders API from Soldo — 2 operation(s) for orders.
Soldo Out of Office API
The Out of Office API from Soldo — 2 operation(s) for out of office.
Soldo Permissions API
The Permissions API from Soldo — 1 operation(s) for permissions.
Soldo Pre-approved Spend API
The Pre-approved Spend API from Soldo — 3 operation(s) for pre-approved spend.
Soldo Refueling Transactions API
The Refueling Transactions API from Soldo — 2 operation(s) for refueling transactions.
Soldo Requests API
The Requests API from Soldo — 4 operation(s) for requests.
Soldo Resource Sets API
The Resource Sets API from Soldo — 2 operation(s) for resource sets.
Soldo Statements API
The Statements API from Soldo — 2 operation(s) for statements.
Soldo Subscriptions API
The Subscriptions API from Soldo — 4 operation(s) for subscriptions.
Soldo Tags API
The Tags API from Soldo — 3 operation(s) for tags.
Soldo Transaction Attachments API
The Transaction Attachments API from Soldo — 2 operation(s) for transaction attachments.
Soldo Transaction Custom Export API
The Transaction Custom Export API from Soldo — 4 operation(s) for transaction custom export.
Soldo Transaction Expense Category API
The Transaction Expense Category API from Soldo — 2 operation(s) for transaction expense category.
Soldo Transaction Metadata API
The Transaction Metadata API from Soldo — 2 operation(s) for transaction metadata.
Soldo Transaction Split API
The Transaction Split API from Soldo — 1 operation(s) for transaction split.
Soldo Transaction Tags API
The Transaction Tags API from Soldo — 1 operation(s) for transaction tags.
Soldo Transaction VAT Rate API
The Transaction VAT Rate API from Soldo — 1 operation(s) for transaction vat rate.
Soldo Transactions API
The Transactions API from Soldo — 7 operation(s) for transactions.
Soldo User Roles API
The User Roles API from Soldo — 3 operation(s) for user roles.
Soldo Users API
The Users API from Soldo — 5 operation(s) for users.
Soldo VAT Rates API
The VAT Rates API from Soldo — 2 operation(s) for vat rates.
Soldo Vehicles API
The Vehicles API from Soldo — 2 operation(s) for vehicles.
Soldo Wallets API
The Wallets API from Soldo — 4 operation(s) for wallets.
Soldo Webhook Subscriptions API
The Webhook Subscriptions API from Soldo — 3 operation(s) for webhook subscriptions.
Soldo Workflows API
The Workflows API from Soldo — 3 operation(s) for workflows.
Soldo Webhooks API
The Webhooks API from Soldo — 0 operation(s) for webhooks.
Scroll for all 47
Open Collections 43
Open, tool-agnostic API collections (OpenAPI-derived and Bruno).
Soldo Business API v2.0 Accounting Classification API
OPEN COLLECTIONSoldo Business API v2.0 Accounting Classification Cards API
OPEN COLLECTIONSoldo Business API v2.0 Accounting Classification Groups API
OPEN COLLECTIONSoldo Business API v2.0 Accounting Classification Lists API
OPEN COLLECTIONSoldo Business API v2.0 Accounting Classification Orders API
OPEN COLLECTIONSoldo Business API v2.0 Accounting Classification Tags API
OPEN COLLECTIONSoldo Business API v2.0 Accounting Classification Users API
OPEN COLLECTIONScroll for all 43
Agent Skills 5
Packaged agent skills for driving this provider's APIs from an AI assistant.
Authenticate with the Soldo Business API
AGENT SKILLMove funds between Soldo wallets
AGENT SKILLIssue and control a Soldo card
AGENT SKILLManage Soldo webhook subscriptions
AGENT SKILLSoldo API pricing
Prices published by Soldo, read 2026-09-20 from www.soldo.com/en-gb/pricing/.
| Plan | Price |
|---|---|
| Standard | £27 per month +VAT* Includes: 1 wallet, 3 users, 3 physical or virtual Soldo cards, Up to 20 outbound bank transfers per month |
| Plus | £39 per month +VAT* Includes: 3 company wallets, 3 users, 3 physical or virtual Soldo cards, Up to 30 outbound bank transfers per |
| Unlimited | Price on request Includes: Unlimited company wallets, users, Soldo cards, outbound bank transfers |
Plan details, limits and sources →
Rate limits
- Per-minute request limit: 600 requests per minute
- Per-second request limit: 20 requests per second
Billed by: subscription · FinOps profile →
Pricing Plans 2
Published pricing tiers and plan structures.
Soldo Plans Pricing
PLANSRate Limits 1
Documented rate limits and quota policies.
Soldo Rate Limits
RATE LIMITSService Levels 1
Uptime the provider promises or reports, as SLA4OAI. Read from its own pages; APIs.io runs no monitors.
Soldo
SLAFinOps 1
Cost, billing, and metering signals for API financial operations.
Soldo Finops
FINOPSEvent Specifications 1
AsyncAPI definitions for this provider's event-driven and streaming APIs.
Soldo Webhooks
ASYNCAPISpectral Rules 1
Spectral governance rulesets for linting and validating these APIs.
Soldo API Rules
SPECTRALOpenAPI Overlays 1
Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.
Soldo Business Api V20 Overlay
DERIVEDSecurity Posture 2
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Scopes 1
OAuth scopes governing access to this provider's APIs.
Agentic Access 1
Recommended x-agentic-access execution contracts for AI agents.
Resources
Get Started 3
Portal, sign-up, and the first successful call
Documentation 2
Reference material describing how the API behaves
Agent Surfaces 4
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 6
Pagination, idempotency, versioning, errors, and events
Access & Security 3
Authentication, authorization, and security posture
Operate 5
Status, limits, changes, and where to get help
Commercial 4
Pricing, plans, and the legal terms of use
Company 2
The organization behind the API
Other 2
Properties that don't map to a standard resource type
Source (apis.yml)
Soldo API — frequently asked questions
Does Soldo have an API?
Yes. APIs.io lists 47 APIs from Soldo, including Soldo Accounting Classification API, Soldo Addresses API and Soldo Authentication API, and 44 more.
Is there an OpenAPI specification for the Soldo API?
Yes. APIs.io indexes 47 OpenAPI specifications for Soldo, each linked for download from this page.
How do I authenticate with the Soldo API?
Soldo documents its authentication (oauth2 · 1 scheme). The details are profiled on APIs.io as Soldo Authentication.
How much does the Soldo API cost?
Soldo publishes its prices; its Standard plan is £27 per month +VAT* as of 2026-09-20. APIs.io lists 3 pricing plans for Soldo, with each plan's price, limits and inclusions under Pricing on this page.
Is the Soldo API ready for AI agents?
Soldo has a Kin Score of 60.9 out of 100 (strong) and an Agent Readiness score of 33.5 (agent-ready), scored by API Evangelist on 2026-11-06.
Work with this as data
Every provider here is available over the APIs.io API and to AI agents over MCP.