fxpeek-com

FXpeek provides a historical exchange rate API and currency tools, offering source‑linked CSV exports, charting, and lightweight API access for dated conversions. It focuses on underserved and long‑tail currency pairs, delivering reliable reference data for researchers, developers, accountants, and analysts.

fxpeek-com is listed with 2 APIs on the APIs.io network. Tagged areas include Company, Finance, Currency, API, and Data.

The fxpeek-com catalog on APIs.io includes 1 Spectral governance ruleset.

fxpeek-com’s developer surface includes documentation, signup flow, changelog, API reference, support, and 16 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

37.3/100 thin Agent 10/100 agent aware Full breakdown ↓
scored 2026-10-31 · rubric v0.25.0 · Show this score on your site →

2 APIs 1 MCP Servers

Company Finance CurrencyAPIData

Kin Score

Kin Score How this is scored →
scored 2026-10-31 · rubric v0.25.0

Composite quality — 37.3/100 · thin

Contract Quality 0.0 / 21

Developer Ergonomics 6.1 / 17

Access Clarity 10.6 / 17

Operational Transparency 2.3 / 11

Contract Governance 6.7 / 10

Discoverability 5.5 / 9

Regulatory Posture 2.8 / 15

Agent readiness — 10/100 · agent aware

Machine-Readable Contract 0 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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Agent readiness — checks not met, largest first (exact, from this profile):

Machine-Readable Contract +18 pts — api_specs includes an OpenAPI document
Machine-Readable Auth +10 pts — a served openid-configuration/oauth-authorization-server carrying `issuer` (served), else the securitySchemes class in the provider OpenAPIs — bound (mutualTLS, DPoP, Signature) > negotiable (oauth2 authorizationCode/clientCredentials, openIdConnect) > bearer (http bearer, apiKey)
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)

11 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Contract Quality scores 0.0 — up to +25.0 composite points
Developer Ergonomics scores 35.7 — up to +12.9 composite points
Operational Transparency scores 21.1 — up to +10.3 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from the provider profile at artifacts.apis.io/fxpeek-com/apis.yml: open an issue on github.com/api-evangelist/fxpeek-com to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 2

Individual APIs this provider publishes, each with its own machine-readable definition.

FXpeek Historical Exchange Rate API

Source‑linked historical reference exchange rates for invoices, reporting, CSV export and developer workflows.

FXpeek Business API

Business version of the historical exchange rate API.

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

fxpeek-com MCP Server

Remote MCP server at fxpeek.com.

MCP SERVER

Pricing Plans 1

Published pricing tiers and plan structures.

Fxpeek Com Plans Pricing

4 plans

PLANS

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

fxpeek-com API Rules

10 rules · 8 errors 1 warnings 1 info

SPECTRAL

Security Posture 1

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Fxpeek Com Domain Security

TLSv1.3 · HSTS

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Fxpeek Com Agentic Access

8 operations

8 operations · 0 acting

AGENTIC

Resources

Get Started 2

Portal, sign-up, and the first successful call

SignUp

SignUp

DeveloperPortal

DeveloperPortal

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

LLMsTxt

LLMsTxt

MCPServer

MCPServer

Design & Contract 2

Pagination, idempotency, versioning, errors, and events

Spectral

Spectral

Conformance

Conformance

Build 3

SDKs, sample code, and the tooling you integrate with

ToolCrosswalk

ToolCrosswalk

GitHubOrganization

GitHubOrganization

Postman

Postman

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 2

Status, limits, changes, and where to get help

ChangeLog

ChangeLog

Support

Support

Commercial 3

Pricing, plans, and the legal terms of use

Plans

Plans

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 1

The organization behind the API

Website

Website

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: fxpeek-com
name: fxpeek-com
image: https://fxpeek.com/images/fxpeek-hero-pexels.jpg
description: FXpeek provides a historical exchange rate API and currency tools, offering source‑linked CSV exports, charting,
  and lightweight API access for dated conversions. It focuses on underserved and long‑tail currency pairs, delivering reliable
  reference data for researchers, developers, accountants, and analysts.
url: https://artifacts.apis.io/fxpeek-com/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-30 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-10-30'
modified: '2026-10-30'
tags:
- Company
- Finance
- Currency
- API
- Data
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Documentation
  url: https://fxpeek.com/guides/usd-to-eur-exchange-rate
- type: AgenticAccess
  url: agentic-access/fxpeek-com-agentic-access.yml
- type: Plans
  url: plans/fxpeek-com-plans-pricing.yml
- type: Spectral
  url: rules/fxpeek-com-rules.yml
- type: Conformance
  url: conformance/fxpeek-com-conformance.yml
- type: LLMsTxt
  url: llms/fxpeek-com-llms.txt
- type: ToolCrosswalk
  url: mcp/fxpeek-com-tool-crosswalk.yml
- type: MCPServer
  url: mcp/fxpeek-com-mcp.yml
- type: Hosts
  url: hosts/fxpeek-com-hosts.yml
- type: Vendors
  url: vendors/fxpeek-com-vendors.yml
- type: SignUp
  url: https://fxpeek.com/en/register
- type: ChangeLog
  url: https://fxpeek.com/en/changelog
- type: DomainSecurity
  url: security/fxpeek-com-domain-security.yml
- type: Website
  url: https://fxpeek.com/
- type: DeveloperPortal
  url: https://business.fxpeek.com
- type: APIReference
  url: https://fxpeek.com/en/api
- type: Support
  url: https://fxpeek.com/en/contact
- type: GitHubOrganization
  url: https://github.com/Jenpo/historical-exchange-rate-api-examples
- type: TermsOfService
  url: https://fxpeek.com/en/terms
- type: PrivacyPolicy
  url: https://fxpeek.com/en/privacy
- type: Postman
  url: https://www.postman.com/workspace/fxpeek
apis:
- name: FXpeek Historical Exchange Rate API
  description: Source‑linked historical reference exchange rates for invoices, reporting, CSV export and developer workflows.
  humanURL: https://fxpeek.com/en/api
  baseURL: https://fxpeek.com
  aid: fxpeek-com:fxpeek-historical-exchange-rate-api
- name: FXpeek Business API
  description: Business version of the historical exchange rate API.
  humanURL: https://business.fxpeek.com/en/api
  baseURL: https://business.fxpeek.com
  aid: fxpeek-com:fxpeek-business-api
x-enrichment:
  date: '2026-10-30'
  status: enriched
  artifacts_added: 15
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

fxpeek-com API — frequently asked questions

Does fxpeek-com have an API?

Yes. APIs.io lists 2 APIs from fxpeek-com, including FXpeek Historical Exchange Rate API and FXpeek Business API.

How much does the fxpeek-com API cost?

APIs.io lists 4 pricing plans for fxpeek-com, with each plan's price, limits and inclusions under Pricing Plans on this page.

Does fxpeek-com have an MCP server?

Yes. APIs.io lists 1 MCP server for fxpeek-com: Remote MCP server at fxpeek.com.

Is the fxpeek-com API ready for AI agents?

fxpeek-com has a Kin Score of 37.3 out of 100 (thin) and an Agent Readiness score of 9.6 (agent-aware), scored by API Evangelist on 2026-10-31.

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