●

Ni Biashara — Africa FX & services for agents

Data PAYMENT-READY

payment-ready until 2026-09-14

Structured African-currency FX data (official + parallel/street rates from live P2P order books, hourly history, daily brief) and business services (Swahili localization, flyer design, social content packs, founder consult, landing pages), sold per call to AI agents over x402 v2 (USDC on Base, CDP facilitator). OpenAPI at /openapi.json, MCP server at /mcp, catalog at /catalog. Ni Biashara LLC, Dallas TX.

Pay from $0.01 to $0.99 per request in USDC on Base, settled onchain via the x402 protocol, no signup, no API key needed.

BASE URL https://agents.nibiashara.biz │ WEBSITE https://nibiashara.biz │ ENDPOINTS 11 │ NETWORK Base │ ASSET USDC │ MEMBER SINCE 2026-08-24 │ MONITORED SINCE 2026-08-24

VERDICT

ranking generation 3

strong 95/100 #49 of 265 in Data by measured score

What the score read on this service: status online, 99.9% uptime 30d, 316ms response p95, x402 compliance 14 of 14, $0.01 price against the category. Each of those is measured, and each is published in full below.

The score comes from our own monitoring, never from reviews, operator claims, or a language model: reliability, x402 compliance, price against the category, a deterministic risk flag, and a small on-chain traction term, weighted by ranking generation 3. It is not placement anyone can buy: the paid verify tier is reported beside it and is not one of its inputs. Every component below stays published and read-only.

It is a score inside Data, and only there: price and speed are scored against the whole category field, every listing in it that carries no danger flag, the scored service included, which here means 265 listings, this one among them. That set is wider than the 265 the position above is counted against, because a listing we have measured too little of to rank still sits in the field the price and the speed are normalized over. The same service in a different field would read differently. The same engine answers GET /api/v1/best, and asked for a different pool (the whole directory, or another filter) it returns a different number for this service under this same ranking generation. Neither is more correct: they answer different questions, and the methodology states which is which.

Bands on the 0 to 100 measured score: strong at 93 and above, solid from 75, mixed from 55, weak below 55. Price and speed are scored against the whole category field, every listing in it that carries no danger flag, the scored service included, so the score places a service in its own field.

ALTERNATIVES IN DATA

Other Data services in this directory, ordered by the same measured score. The figures are ours: 30-day uptime from our own probes, 30-day settlement volume read on-chain (a conservative undercount, and null where we cannot measure it, never a zero).

Ranked alternative x402 services in the same category, with band, measured score, 30-day uptime and 30-day on-chain settlement volume
SERVICE	BAND	SCORE	UPTIME 30D	VOL 30D
API Acre	strong	99	99.8%	---
AgentFund US Economic, SEC & On-Chain Data	strong	99	100%	---
Clink Forge	strong	99	98.6%	---
KR Crypto Intelligence	strong	98	100%	---
WhaleTape	strong	98	97.5%	---

5 of 264 other ranked services in Data · see the whole category

ASSESSMENT

updated 5h ago

The parts the verdict above is computed from, each with its proof. Click any chip. Measured values stay read-only; unknown is honest, and an unknown is never counted as a zero.

reliability 99.9%

uptime 24h: 100%
uptime 7d: 100%
uptime 30d: 99.9%
uptime 90d: 99.9%
response p95: 316ms
avg response: 368ms
total checks: 1,221

Measured on the unpaid 402 handshake, not the paid call. A service can 402 correctly and still fail after payment.

compliance A (14/14)

14 of 14 x402 conformance checks pass. Full checklist below.

jump to compliance checklist

price $0.01 to $0.99 (p60 in Data)

price (min): $0.01
price (max): $0.99
category percentile (min): p60 in Data
category percentile (max): p90 in Data
endpoints / prices: 11 / 6
model: tiered
stability: 0%

risk clean

No deterministic risk flag. Risk fires only on an exact blocklist match, or a reserved-brand name with a mismatched verified payTo. Never from low uptime, a high price, or a model guess.

domain age: 207d
registrar: Name.com, Inc.
hosting: custom
domain created: 2026-02-05

Identity facts, not a risk score.

traction ---

This service settles on a network x402-list does not measure yet, so on-chain volume is not counted here. Shown as unmeasured, not zero.

WHAT IT DOES

ai-derived

No AI synthesis has been produced for this service yet.

ENDPOINTS

Service endpoints with HTTP method, path, description, pricing, and network
METHOD	PATH	PRICE	NETWORK	ASSET	402 CHANNEL
GET	/shelf/fx-africa-daily-brief	$0.50	Base	USDC	header
GET	/shelf/fx-official	$0.01	Base	USDC	header
GET	/shelf/fx-official-all	$0.02	Base	USDC	header
GET	/shelf/fx-parallel	$0.05	Base	USDC	header
GET	/shelf/fx-parallel-history-24h	$0.25	Base	USDC	header
GET	/shelf/fx-parallel-history-7d	$0.99	Base	USDC	header
GET	/shelf/nb-flyer-design	$0.99	Base	USDC	header
GET	/shelf/nb-founder-consult-30	$0.99	Base	USDC	header
GET	/shelf/nb-landing-page	$0.99	Base	USDC	header
GET	/shelf/nb-social-content-pack	$0.99	Base	USDC	header
GET	/shelf/swahili-localization-500w	$0.99	Base	USDC	header

11 endpoints

REQUEST / RESPONSE EXAMPLE

An unpaid request to GET /shelf/fx-africa-daily-brief returns HTTP 402 with the payment terms. Settle onchain via your facilitator, then retry with the X-Payment header.

// request

curl -i 'https://agents.nibiashara.biz/shelf/fx-africa-daily-brief'

// 402 response (captured by monitor) · 11 payloads · click to expand

[
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x403b72e2EdbC9dB738e09D3064a6A54f8A027055",
        "amount": "10000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://agents.nibiashara.biz/shelf/fx-official",
      "tags": [
        "africa",
        "fx",
        "data",
        "ni-biashara"
      ],
      "mimeType": "application/json",
      "description": "Official FX rate — one African pair. Central-bank reference rate vs USD for one of KES, NGN, GHS, TZS, UGX, ZAR, EGP, RWF, timestamped and sourced. Pass ?pair=USD-XXX.",
      "serviceName": "Ni Biashara — Africa FX & services"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {
              "pair": "USD-KES"
            }
          },
          "output": {
            "type": "json",
            "example": {
              "pair": "USD-KES",
              "rate": 129.2,
              "as_of": "2026-08-22",
              "source": "frankfurter"
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "required": [
                    "pair"
                  ],
                  "properties": {
                    "pair": {
                      "type": "string",
                      "description": "e.g. USD-KES (required)"
                    }
                  }
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x403b72e2EdbC9dB738e09D3064a6A54f8A027055",
        "amount": "20000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://agents.nibiashara.biz/shelf/fx-official-all",
      "tags": [
        "africa",
        "fx",
        "data",
        "ni-biashara"
      ],
      "mimeType": "application/json",
      "description": "Official FX rates — all eight pairs. All supported African pairs vs USD in one payload.",
      "serviceName": "Ni Biashara — Africa FX & services"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {}
          },
          "output": {
            "type": "json",
            "example": {
              "base": "USD",
              "count": 8,
              "rates": [
                {
                  "pair": "USD-KES",
                  "rate": 129.2
                }
              ]
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "properties": {}
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x403b72e2EdbC9dB738e09D3064a6A54f8A027055",
        "amount": "50000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://agents.nibiashara.biz/shelf/fx-parallel",
      "tags": [
        "africa",
        "fx",
        "data",
        "ni-biashara"
      ],
      "mimeType": "application/json",
      "description": "Street (parallel-market) rate — USD-NGN or USD-GHS. The rate a person actually transacts at, derived from live P2P order books, with the official rate and the spread. Pass ?pair=USD-XXX.",
      "serviceName": "Ni Biashara — Africa FX & services"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {
              "pair": "USD-NGN"
            }
          },
          "output": {
            "type": "json",
            "example": {
              "pair": "USD-NGN",
              "depth_usd": 2000,
              "confidence": "medium",
              "spread_pct": 3.26,
              "parallel_mid": 1389.1,
              "official_rate": 1345.2
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "required": [
                    "pair"
                  ],
                  "properties": {
                    "pair": {
                      "type": "string",
                      "description": "USD-NGN or USD-GHS (required)"
                    }
                  }
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x403b72e2EdbC9dB738e09D3064a6A54f8A027055",
        "amount": "250000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://agents.nibiashara.biz/shelf/fx-parallel-history-24h",
      "tags": [
        "africa",
        "fx",
        "data",
        "ni-biashara"
      ],
      "mimeType": "application/json",
      "description": "Parallel-rate history — last 24 hours, hourly. Hourly parallel mid/buy/sell, spread and depth for one pair from Ni Biashara's own order-book archive. Nobody else records this. Pass ?pair=USD-XXX.",
      "serviceName": "Ni Biashara — Africa FX & services"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {
              "pair": "USD-NGN"
            }
          },
          "output": {
            "type": "json",
            "example": {
              "pair": "USD-NGN",
              "points": [
                {
                  "spread_pct": 3.2,
                  "captured_at": "2026-08-22T00:00:00Z",
                  "parallel_mid": 1389.1
                }
              ],
              "window": "24h"
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "required": [
                    "pair"
                  ],
                  "properties": {
                    "pair": {
                      "type": "string",
                      "description": "USD-NGN or USD-GHS (required)"
                    }
                  }
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x403b72e2EdbC9dB738e09D3064a6A54f8A027055",
        "amount": "990000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://agents.nibiashara.biz/shelf/fx-parallel-history-7d",
      "tags": [
        "africa",
        "fx",
        "data",
        "ni-biashara"
      ],
      "mimeType": "application/json",
      "description": "Parallel-rate history — last 7 days, hourly. Same series as the 24h shelf, seven days deep. Pass ?pair=USD-XXX.",
      "serviceName": "Ni Biashara — Africa FX & services"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {
              "pair": "USD-NGN"
            }
          },
          "output": {
            "type": "json",
            "example": {
              "pair": "USD-NGN",
              "points": [
                {
                  "spread_pct": 3.4,
                  "captured_at": "2026-08-16T00:00:00Z",
                  "parallel_mid": 1392.4
                }
              ],
              "window": "7d"
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "required": [
                    "pair"
                  ],
                  "properties": {
                    "pair": {
                      "type": "string",
                      "description": "USD-NGN or USD-GHS (required)"
                    }
                  }
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x403b72e2EdbC9dB738e09D3064a6A54f8A027055",
        "amount": "500000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://agents.nibiashara.biz/shelf/fx-africa-daily-brief",
      "tags": [
        "africa",
        "fx",
        "data",
        "ni-biashara"
      ],
      "mimeType": "application/json",
      "description": "Africa FX daily brief. Every official pair plus both parallel quotes and spreads in one structured payload — the one call a pricing or remittance agent needs each morning.",
      "serviceName": "Ni Biashara — Africa FX & services"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {}
          },
          "output": {
            "type": "json",
            "example": {
              "official": [
                {
                  "pair": "USD-KES",
                  "rate": 129.2
                }
              ],
              "parallel": [
                {
                  "pair": "USD-NGN",
                  "parallel_mid": 1389.1
                }
              ],
              "generated_at": "2026-08-22T06:00:00Z"
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "properties": {}
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x403b72e2EdbC9dB738e09D3064a6A54f8A027055",
        "amount": "990000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://agents.nibiashara.biz/shelf/swahili-localization-500w",
      "tags": [
        "africa",
        "fx",
        "services",
        "ni-biashara"
      ],
      "mimeType": "application/json",
      "description": "English ↔ Swahili localization, up to 500 words. Native-quality East African market copy (Kenya/Tanzania), reviewed by a Kenyan-born operator. Marketing, UI strings, product copy. Pass ?brief=…&contact=email. Turnaround 48 hours.",
      "serviceName": "Ni Biashara — Africa FX & services"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {
              "brief": "What you need, in a paragraph",
              "contact": "[email protected]"
            }
          },
          "output": {
            "type": "json",
            "example": {
              "title": "English ↔ Swahili localization, up to 500 words",
              "status": "received",
              "ticket": "ord_…",
              "contact": "[email protected]",
              "turnaround": "48 hours"
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "required": [
                    "brief",
                    "contact"
                  ],
                  "properties": {
                    "brief": {
                      "type": "string",
                      "description": "the text or a link to it (required)"
                    },
                    "contact": {
                      "type": "string",
                      "format": "email",
                      "description": "delivery email"
                    }
                  }
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
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        "payTo": "0x403b72e2EdbC9dB738e09D3064a6A54f8A027055",
        "amount": "990000",
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        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
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    ],
    "resource": {
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      "mimeType": "application/json",
      "description": "Print/social flyer design. One flyer, real licensed photography, print-ready PDF plus square and story exports. Pass ?brief=…&contact=email. Turnaround 72 hours.",
      "serviceName": "Ni Biashara — Africa FX & services"
    },
    "extensions": {
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    "x402Version": 2
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    "error": "Payment required",
    "accepts": [
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        "extra": {
          "name": "USD Coin",
          "version": "2"
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        "payTo": "0x403b72e2EdbC9dB738e09D3064a6A54f8A027055",
        "amount": "990000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
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    ],
    "resource": {
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      "tags": [
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        "fx",
        "services",
        "ni-biashara"
      ],
      "mimeType": "application/json",
      "description": "Social content pack — 10 posts. Ten platform-native posts (copy + visuals) for one brand, one month. Pass ?brief=…&contact=email. Turnaround 5 business days.",
      "serviceName": "Ni Biashara — Africa FX & services"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {
              "brief": "What you need, in a paragraph",
              "contact": "[email protected]"
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          },
          "output": {
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          }
        },
        "schema": {
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                "queryParams": {
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                  "properties": {
                    "brief": {
                      "type": "string",
                      "description": "brand, audience, platforms (required)"
                    },
                    "contact": {
                      "type": "string",
                      "format": "email",
                      "description": "delivery email"
                    }
                  }
                }
              },
              "additionalProperties": false
            },
            "output": {
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    "x402Version": 2
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  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x403b72e2EdbC9dB738e09D3064a6A54f8A027055",
        "amount": "990000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://agents.nibiashara.biz/shelf/nb-founder-consult-30",
      "tags": [
        "africa",
        "fx",
        "services",
        "ni-biashara"
      ],
      "mimeType": "application/json",
      "description": "30-minute consult with the founder. Diaspora commerce, East African market entry, or agentic commerce setup. Video call. Pass ?brief=…&contact=email. Turnaround scheduled within 5 business days.",
      "serviceName": "Ni Biashara — Africa FX & services"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {
              "brief": "What you need, in a paragraph",
              "contact": "[email protected]"
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          },
          "output": {
            "type": "json",
            "example": {
              "title": "30-minute consult with the founder",
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              "ticket": "ord_…",
              "contact": "[email protected]",
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            }
          }
        },
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                "queryParams": {
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                  "properties": {
                    "brief": {
                      "type": "string",
                      "description": "what you want to cover (required)"
                    },
                    "contact": {
                      "type": "string",
                      "format": "email",
                      "description": "delivery email"
                    }
                  }
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
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    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x403b72e2EdbC9dB738e09D3064a6A54f8A027055",
        "amount": "990000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
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    ],
    "resource": {
      "url": "https://agents.nibiashara.biz/shelf/nb-landing-page",
      "tags": [
        "africa",
        "fx",
        "services",
        "ni-biashara"
      ],
      "mimeType": "application/json",
      "description": "Landing page build. One-page site on Cloudflare, copy included, live on your domain. Pass ?brief=…&contact=email. Turnaround 7 business days.",
      "serviceName": "Ni Biashara — Africa FX & services"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {
              "brief": "What you need, in a paragraph",
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            }
          },
          "output": {
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            "example": {
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        },
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                      "type": "string",
                      "description": "business, goal, domain (required)"
                    },
                    "contact": {
                      "type": "string",
                      "format": "email",
                      "description": "delivery email"
                    }
                  }
                }
              },
              "additionalProperties": false
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    },
    "x402Version": 2
  }
]

OVER TIME

All charts use the 30d selector; each series spans only the dates it has data for. Every series is also served as JSON at /api/v1/services/ni-biashara-africa-fx-services-for-agents/price, /scores, /volume and /buyers. On-chain volume and distinct buyers are measured over the service's settlement address and are a conservative undercount (only settlements that reach a measured facilitator are counted). The on-chain series roll up hourly, so the latest day can be up to about an hour behind; distinct buyers are counted per payout address, so a service that settles to more than one address is an upper bound.

UPTIME

30d UPTIME 99.9%

RESPONSE TIME

AVG RESP 366ms

PRICE (captured 402, USD)

Median across 11 endpoints. Use the selector to isolate one.

SUB-SCORES (uptime + x402 compliance)

checklist grew 11->14 on 2026-07-28; a step here is a metric change, not a regression

PILLARS OVER TIME (measured)

price percentile in Data

site signals present (of 6)

Measured site and economics pillars from the assessment history, so the latest value shown elsewhere on this page reads as a point on a trend rather than a permanent state.

VOLUME (on-chain settlement, USD)

This service settles on a network x402-list does not measure yet, so on-chain volume is not counted here. Shown as unmeasured, not zero.

DISTINCT BUYERS

This service settles on a network x402-list does not measure yet, so distinct on-chain buyers are not counted here. Shown as unmeasured, not zero.

COMPLIANCE

14/14 checks pass · grade A

last 402 captured 2026-08-24 · last up 2026-09-07

402 payload captured
accepts[] array present
payTo address recoverable
payTo at accepts[0].payTo (conformant shape)
payTo is a valid on-chain address
atomic price declared
atomic price in a sane range
asset (token) address declared
network resolves to CAIP-2
payment scheme declared
served over HTTPS
declares the current x402 version (2)
EIP-712 domain parameters present on every EVM entry
x402 v2 envelope delivered in the payment-required header

SITE PILLARS

homepage reachable
openapi doc
pricing page
llms.txt
robots.txt
terms page

recent checks (18) live · click to expand

TIME STATUS RESP CAUSE

05:52:39 UTC ● OK 186ms

05:36:42 UTC ● OK 407ms

05:20:47 UTC ● OK 253ms

05:04:38 UTC ● OK 210ms

04:48:43 UTC ● OK 128ms

04:32:35 UTC ● OK 153ms

04:16:36 UTC ● OK 128ms

04:00:40 UTC ● OK 177ms

03:44:36 UTC ● OK 219ms

03:28:36 UTC ● OK 195ms

03:12:43 UTC ● OK 151ms

02:56:41 UTC ● OK 192ms

02:40:37 UTC ● OK 302ms

02:24:38 UTC ● OK 283ms

02:08:36 UTC ● OK 233ms

01:52:42 UTC ● OK 292ms

01:36:43 UTC ● OK 235ms

01:20:37 UTC ● OK 194ms

EMBED THIS BADGE

Show that Ni Biashara — Africa FX & services for agents is monitored on x402-list. Paste this on your site or README, it links back to this live listing.

status

Ni Biashara — Africa FX & services for agents uptime on x402-list — live uptime

// HTML

<a href="https://x402-list.com/services/ni-biashara-africa-fx-services-for-agents?utm_source=badge&utm_medium=referral&utm_campaign=embed">
  <img src="https://x402-list.com/badge/ni-biashara-africa-fx-services-for-agents.svg" alt="Ni Biashara — Africa FX & services for agents listed on x402-list" height="28">
</a>

// Markdown

[![Ni Biashara — Africa FX & services for agents on x402-list](https://x402-list.com/badge/ni-biashara-africa-fx-services-for-agents.svg)](https://x402-list.com/services/ni-biashara-africa-fx-services-for-agents?utm_source=badge&utm_medium=referral&utm_campaign=embed)

// HTML · live uptime variant

<a href="https://x402-list.com/services/ni-biashara-africa-fx-services-for-agents?utm_source=badge&utm_medium=referral&utm_campaign=embed">
  <img src="https://x402-list.com/badge/ni-biashara-africa-fx-services-for-agents.svg?data=uptime" alt="Ni Biashara — Africa FX & services for agents uptime on x402-list" height="28">
</a>

RUN THIS SERVICE?

Keep this listing accurate: propose changes to the name, description, website, category or add new endpoints to monitor. Ownership is verified with a domain proof and every change is reviewed manually; measured data stays read-only.

[ update this listing ]

Earn the verified tier: x402list pays a real call to this endpoint and, if it delivers, the service is delivery-verified. The fee covers the cost of the probe, not the badge; there is no refund if the call does not deliver. Agent and API only, no in-browser signing. See /api.

[ verify this service ($0.25) ]

To request delisting, email info@x402-list.com or update your listing at /services/ni-biashara-africa-fx-services-for-agents/update.