Discover / agents.nibiashara.biz

Ni Biashara — Africa FX & services for agents

■ Challenge detected

Official FX rates — all eight pairs. All eight official reference rates vs USD in one payload, via Frankfurter (frankfurter.dev). Same blend and the same as_of / source fields as the single-pair shelf.

x402
Base
USDC
Data

Listed price: $0.02
Challenge detected: 9 of the last 9 checks
Median response: 560 ms
Last checked: 16 Oct, 13:59 UTC
In our index since: 26 Sept 2026

Endpoint

curl -i https://agents.nibiashara.biz/shelf/fx-official-all
# 402 Payment Required: pay with an x402 client (USDC on Base),
# then send the same request again with the payment attached.

3 listed endpoints · on x402 Bazaar

Checks and payment terms on this page refer to the endpoint above. Other listed endpoints have not been checked individually.

Base URLhttps://agents.nibiashara.biz/shelf

GET/fx-parallel$0.05Street (parallel-market) rate — USD-NGN or USD-GHS. Street rate for USD-NGN or USD-GHS: the median VWAP of Bybit's public USDT/fiat P2P order book, divided by a USDT/USD spot basis, plus the Frankfurter official reference rate and the spread. OKX is archived and does not set the price. Not a central-bank rate and not a bureau de change quote.
GET/fx-official$0.01Official FX rate — one African pair. Official forex reference rate vs USD for one African currency: KES (Kenyan shilling), NGN (naira), GHS (cedi), TZS, UGX, ZAR, EGP, RWF, via Frankfurter (frankfurter.dev). Frankfurter blends published central-bank reference rates; the number is that blend, not a single central-bank fixing. Each response names the source and carries as_of (Frankfurter's rate date) and fetched_at.
GET/fx-official-all$0.02Official FX rates — all eight pairs. All eight official reference rates vs USD in one payload, via Frankfurter (frankfurter.dev). Same blend and the same as_of / source fields as the single-pair shelf.

A dash means the listing gives no price or method. Copy buttons copy the full URL.

Showing 3 of 3 listed endpoints.

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/agents.nibiashara.biz

Recent checks

2 Oct 2026One bar per check, showing up to 20 recent checks. Coloured bars show relative response time, with a minimum visible height; full-height grey bars mean no challenge was detected. “Challenge detected” means HTTP 402 or another detected payment-challenge signal.16 Oct 2026

All 9 checks

When (UTC)	Result	HTTP	Response
16 Oct, 13:59 UTC	Challenge detected	402	140ms
15 Oct, 08:20 UTC	Challenge detected	402	388ms
14 Oct, 00:19 UTC	Challenge detected	402	648ms
12 Oct, 00:34 UTC	Challenge detected	402	519ms
10 Oct, 10:04 UTC	Challenge detected	402	654ms
9 Oct, 03:33 UTC	Challenge detected	402	560ms
8 Oct, 00:44 UTC	Challenge detected	402	849ms
6 Oct, 21:30 UTC	Challenge detected	402	678ms
2 Oct, 17:03 UTC	Challenge detected	402	528ms

Questions

Did our last probe detect a payment challenge?

At our last probe on 16 Oct, 13:59 UTC, it returned HTTP 402 or another detected payment-challenge signal. This check did not test payment, delivery or compatibility with the Superstables client.

What price is recorded for Ni Biashara — Africa FX & services for agents?

Its listed price is $0.02.

What payment terms does Ni Biashara — Africa FX & services for agents advertise?

The listing advertises x402, Base and USDC. It names cdp as its facilitator. Check the seller's current payment challenge and authentication requirements before paying.

Where is Ni Biashara — Africa FX & services for agents listed?

In x402 Bazaar and x402-list.com. Superstables first indexed it on 26 Sept 2026.

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