afriref
An A2A client finds this agent by fetching the well-known path on the provider's own host. That is what makes an agent card different from every other agent artifact in this catalog: it is provider-published by construction — it cannot be derived, generated, or reconstructed on a provider's behalf.
List available series list_series
Catalog of 13 series types across 34 Pan-African countries
catalogdiscoveryPublic holidays get_public_holidays
Official public holidays for a country and year
holidayscalendarChange and freshness feed get_changes
Free, unmetered feed of series whose current value moved, plus how recently the served set was re-verified. Poll this instead of re-buying a series.
changesfreshnessdiscoveryRe-verification calendar get_calendar
Free, unmetered re-verification window for this brand. reverify_by is derived from last_confirmed + update_cycle_days. status unknown omits any next date. Notes are not parsed. Not an MPC, budget, or wage-review date.
calendarfreshnessdiscoveryGet a reference value get_series
One cited reference value (policy rate, VAT, minimum wage, CPI, corporate or personal income tax) with source URL and effective date
reference-datagovernmentSeries history get_series_history
Historical values for a series over a date range
historytime-seriesRegional snapshot get_snapshot
Every current series value for every country in the region
bulksnapshotCountry brief get_country_brief
Every series for one country in one call, each cited
bundlecountry-profileValidate a tax ID / VAT number validate_tax_id
Format and (where published) official check-digit validation of a tax ID or VAT number: valid/invalid, normalised form, id type, failure reason, cited
tax-idvat-numbervalidationCompare across countries compare_series
One series across up to 10 countries in one call, each row cited
bundlecompareCross-border VAT determination (for x402/API sellers) vat_determine
For a seller making a cross-border digital sale: which jurisdiction's VAT applies, who accounts for it, the registration trigger and rate basis — each cited to the statute (EU, UK & South Africa; defined supply pairs). Handles the wallet-only, unidentified-buyer case that x402 settlements produce.
vattaxcompliancex402-sellerscross-borderStatutory interest compute_statutory_interest
Simple interest on a principal at the cited statutory-interest series rate (Actual/365). A series with no numeric rate is refused free. Optional receipt:true on the paid HTTP 200, included in this answer's price. Verify with verify_answer_receipt (free).
intereststatutory-interestVerify an answer receipt verify_answer_receipt
Free check of an answer receipt (kind answer_receipt) against the public key at /certified/public-key. Confirms this service signed that receipt. Not a series certified extract and not legal advice.
receiptverification2026-10-31 from https://afriref.dev/.well-known/agent-card.json,
HTTP 200. The body was saved verbatim and is the sole source for
everything on this page — no field is inferred.
View the captured card.
Providers change what they serve; if this card has moved or changed shape,
the provider profile carries the
current state as of the last build.
Work with this as data
Every agent card here is available over the APIs.io API and to AI agents over MCP. A2A Agent Cards is not yet its own endpoint on the v1 API. Reach it through catalog search and the tag graph, or the MCP server.