transit402.dev
Real-time NYC transit for agents. Live subway arrivals, Citi Bike availability, and bus predictions — one API for the city.
OtherLiveeip155:8453Exactvia cdp
Activity
—
Nothing indexed for this service or its provider yet. Not a claim that it is unused — only that we hold no record.
$2.30
Verified settled volume
115 settlements proven x402 by their on-chain EIP-3009 marker.
$0.020
Listed price
As published in the catalog. Always read the live 402 before paying.
1
Calls · 30d
Upstream's own call count for this endpoint, not ours.
1
Unique payers · 30d
Last called 2026-06-06 22:30Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x687E3217668DDe7c32478A3F2613750c8Bd505E9The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Provider
The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.
Live 402 challenge
Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.
{
"type": "https://paymentauth.org/problems/payment-required",
"title": "Payment Required",
"detail": "Payment is required (Nearby bus stops with real-time arrival predictions).",
"status": 402,
"challengeId": "DqFbA9_DuLNY6CL8lcJ99wYWy075kywy4kKeS-RPljQ"
}Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
0.02USDC≈ $0.02 USD
on Base · exact scheme
Pay 0.02 USDC on Base to 0x687E…505E9. The signed payment is good for 5 minutes.
- Paid to
- 0x687E…505E9
- USD Coin contract
- 0x8335…02913
- Payment window
- 5 minutes
- As published
- 20000 smallest units
- Buys
- Nearby bus stops with real-time arrival predictions
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x687E3217668DDe7c32478A3F2613750c8Bd505E9",
"amount": "20000",
"scheme": "exact",
"network": "eip155:8453",
"resource": "https://transit402.dev/bus/nearest",
"description": "Nearby bus stops with real-time arrival predictions",
"maxTimeoutSeconds": 300
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"body": {
"lat": 40.758,
"lng": -73.9855,
"limit": 5
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"results": [
{
"lat": 40.7549,
"lng": -73.984,
"name": "5 Av/W 42 St",
"routes": [
"M1",
"M2",
"M5"
],
"arrivals": [
{
"route": "M5",
"minutes": 3,
"proximity": "approaching",
"stops_away": 1,
"destination": "Washington Hts 193 St"
}
],
"walk_minutes": 2,
"distance_feet": 290
}
]
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"bodyType",
"body"
],
"properties": {
"body": {
"type": "object",
"required": [
"lat",
"lng"
],
"properties": {
"lat": {
"type": "number",
"description": "Latitude in WGS84 decimal degrees."
},
"lng": {
"type": "number",
"description": "Longitude in WGS84 decimal degrees."
},
"limit": {
"type": "integer",
"default": 5,
"maximum": 10,
"minimum": 1,
"description": "Optional number of nearby results to return (1–10, defaults to 5). Fetch the full set to filter by user constraints (min bikes, max walk time, e-bikes only, specific lines/routes), then present the top 3 to the user."
}
},
"additionalProperties": false
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"results"
],
"properties": {
"results": {
"type": "array",
"items": {
"type": "object",
"required": [
"name",
"distance_feet",
"walk_minutes",
"routes",
"arrivals",
"lat",
"lng"
],
"properties": {
"lat": {
"type": "number"
},
"lng": {
"type": "number"
},
"name": {
"type": "string"
},
"routes": {
"type": "array",
"items": {
"type": "string"
}
},
"arrivals": {
"type": "array",
"items": {
"type": "object",
"required": [
"route",
"destination",
"minutes",
"proximity",
"stops_away"
],
"properties": {
"route": {
"type": "string"
},
"minutes": {
"type": [
"integer",
"null"
],
"minimum": 0
},
"proximity": {
"type": [
"string",
"null"
]
},
"stops_away": {
"type": [
"integer",
"null"
],
"minimum": 0
},
"destination": {
"type": "string"
}
},
"additionalProperties": false
}
},
"walk_minutes": {
"type": "integer",
"minimum": 0
},
"distance_feet": {
"type": "integer",
"minimum": 0
}
},
"additionalProperties": false
}
}
},
"additionalProperties": false
}
}
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-06-06 22:30Z
- Last indexed by Roundhouse
- 2026-07-06 21:50Z
- Last enriched (probe, favicon, geo)
- 2026-09-14 11:15Z
- x402 version
- 2
- Max timeout
- 300s
- Liveness probe
- HTTP 402
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/endpoints
Nothing indexed for this service or its provider yet. Not a claim that it is unused — only that we hold no record. Verified volume counts only settlements with an on-chain EIP-3009 marker.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service transit402.dev and tell me whether it is worth paying: what a call costs, whether the endpoint answered when last probed, and what its payment record actually shows. curl -s 'https://api.roundhouseai.io/v0/endpoints?q=transit402.dev' curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>' Then call it: read the price from the live 402 at https://transit402.dev/bus/nearest, never from a cached figure, and pay with an x402 client. The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except /v0/unified* and /v0/endpoints. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402, or use an organization key from https://roundhouseai.io/dashboard/team. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.