Metrics

Report counters, gauges and timings, then query time-series aggregates (p50/p99/sum/avg) — StatsD/Prometheus-style metrics.

Overview

Base path: https://api.infrai.cc/v1/metrics

Auth header: Authorization: Bearer $INFRAI_API_KEY

bash

# Call any /v1/metrics capability over raw HTTP — no SDK to install.
# curl:
curl https://api.infrai.cc/v1/metrics/... \
  -H "Authorization: Bearer $INFRAI_API_KEY" \
  -H "Content-Type: application/json"

Methods

metrics.report

POST /v1/metrics/report

Report one or more metric points.

Parameters

Name	Type	Required	Description
`name`	`string`	Required	Metric name.
`value`	`number`	Required	Numeric metric value.
`tags`	`Record<string, string>`	Optional	Key/value tags for grouping.

Returns

{ ok: boolean }

Example

一次性前置(每个范例都假定已完成):

bash

# No SDK to install — every call is a plain HTTPS request.
# Get a project key by signing in at https://infrai.cc/login (Google/GitHub gives
# you $2 free credit; email sign-in starts at $0). On 402 INSUFFICIENT_CREDIT, add
# funds at https://infrai.cc/billing (or POST /v1/account/topup and open the
# returned checkout_url).
export INFRAI_API_KEY="ifr_..."

bash

curl -X POST https://api.infrai.cc/v1/metrics/report \
  -H "Authorization: Bearer $INFRAI_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"name": "...", "value": 0, "type": "counter"}'

python

import os, requests

resp = requests.post(
    "https://api.infrai.cc/v1/metrics/report",
    headers={"Authorization": f"Bearer {os.environ['INFRAI_API_KEY']}"},
    json={'name': '...', 'value': 0, 'type': 'counter'},
)
resp.raise_for_status()
print(resp.json())

javascript

const resp = await fetch(
  "https://api.infrai.cc/v1/metrics/report",
  {
    method: "POST",
    headers: {
      "Authorization": `Bearer ${process.env.INFRAI_API_KEY}`,
      "Content-Type": "application/json",
    },
    body: JSON.stringify({"name": "...", "value": 0, "type": "counter"}),
  },
);
console.log(await resp.json());

typescript

const resp = await fetch(
  "https://api.infrai.cc/v1/metrics/report",
  {
    method: "POST",
    headers: {
      "Authorization": `Bearer ${process.env.INFRAI_API_KEY}`,
      "Content-Type": "application/json",
    },
    body: JSON.stringify({"name": "...", "value": 0, "type": "counter"}),
  },
);
if (!resp.ok) throw new Error(`infrai ${resp.status}`);
const data: unknown = await resp.json();
console.log(data);

metrics.batch

POST /v1/metrics/batch

批量上报指标数据点

Parameters

Name	Type	Required	Description
`points`	`MetricPoint[]`	Required	指标数据点数组
`idempotency_key`	`string`	Optional	幂等键，用于避免重复写入

Returns

MetricBatchResult

Example

一次性前置(每个范例都假定已完成):

bash

# No SDK to install — every call is a plain HTTPS request.
# Get a project key by signing in at https://infrai.cc/login (Google/GitHub gives
# you $2 free credit; email sign-in starts at $0). On 402 INSUFFICIENT_CREDIT, add
# funds at https://infrai.cc/billing (or POST /v1/account/topup and open the
# returned checkout_url).
export INFRAI_API_KEY="ifr_..."

bash

curl -X POST https://api.infrai.cc/v1/metrics/batch \
  -H "Authorization: Bearer $INFRAI_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"points": []}'

python

import os, requests

resp = requests.post(
    "https://api.infrai.cc/v1/metrics/batch",
    headers={"Authorization": f"Bearer {os.environ['INFRAI_API_KEY']}"},
    json={'points': []},
)
resp.raise_for_status()
print(resp.json())

javascript

const resp = await fetch(
  "https://api.infrai.cc/v1/metrics/batch",
  {
    method: "POST",
    headers: {
      "Authorization": `Bearer ${process.env.INFRAI_API_KEY}`,
      "Content-Type": "application/json",
    },
    body: JSON.stringify({"points": []}),
  },
);
console.log(await resp.json());

typescript

const resp = await fetch(
  "https://api.infrai.cc/v1/metrics/batch",
  {
    method: "POST",
    headers: {
      "Authorization": `Bearer ${process.env.INFRAI_API_KEY}`,
      "Content-Type": "application/json",
    },
    body: JSON.stringify({"points": []}),
  },
);
if (!resp.ok) throw new Error(`infrai ${resp.status}`);
const data: unknown = await resp.json();
console.log(data);

metrics.query

GET /v1/metrics/query

查询指标时间序列

Parameters

Name	Type	Required	Description
`name`	`string`	Required	指标名称
`agg`	`'p50' \| 'p99' \| 'sum' \| 'avg' \| 'count'`	Required	聚合方式：p50/p99/sum/avg/count
`tags`	`Record<string, string>`	Optional	按标签过滤
`window`	`string`	Optional	聚合时间窗，如 5m、1h
`since`	`string`	Optional	起始时间
`until`	`string`	Optional	结束时间

Returns

MetricSeries

Example

一次性前置(每个范例都假定已完成):

bash

# No SDK to install — every call is a plain HTTPS request.
# Get a project key by signing in at https://infrai.cc/login (Google/GitHub gives
# you $2 free credit; email sign-in starts at $0). On 402 INSUFFICIENT_CREDIT, add
# funds at https://infrai.cc/billing (or POST /v1/account/topup and open the
# returned checkout_url).
export INFRAI_API_KEY="ifr_..."

bash

curl -X GET https://api.infrai.cc/v1/metrics/query \
  -H "Authorization: Bearer $INFRAI_API_KEY"

python

import os, requests

resp = requests.get(
    "https://api.infrai.cc/v1/metrics/query",
    headers={"Authorization": f"Bearer {os.environ['INFRAI_API_KEY']}"},
)
resp.raise_for_status()
print(resp.json())

javascript

const resp = await fetch(
  "https://api.infrai.cc/v1/metrics/query",
  {
    method: "GET",
    headers: {
      "Authorization": `Bearer ${process.env.INFRAI_API_KEY}`,
    },
  },
);
console.log(await resp.json());

typescript

const resp = await fetch(
  "https://api.infrai.cc/v1/metrics/query",
  {
    method: "GET",
    headers: {
      "Authorization": `Bearer ${process.env.INFRAI_API_KEY}`,
    },
  },
);
if (!resp.ok) throw new Error(`infrai ${resp.status}`);
const data: unknown = await resp.json();
console.log(data);

All capabilities

Every routed capability in this module — the complete public REST contract. The methods above are the guided walkthrough; this index is the full reference.

Capability	Endpoint	Description
`metrics.batch`	`POST /v1/metrics/batch`	Report a batch of metric data points.
`metrics.query`	`GET /v1/metrics/query`	Query a metric time series with aggregation.
`metrics.report`	`POST /v1/metrics/report`	Report a single metric point (counter, gauge, timing, or distribution) with tags and idempotency.

End-to-end example

A production-style walkthrough of this module: configure once, then run the flow. It exercises most of the module's APIs.

A copy-paste-runnable single-file Python program (stdlib only, no SDK): set your INFRAI_API_KEY, run it, and walk this module's core flow with REAL billed calls — later steps reuse real fields returned by earlier ones. The 12-line helper is the entire integration.

python

#!/usr/bin/env python3
"""Infrai · metrics — runnable real-app example (single file, zero deps).

Copy this file, set your key, run it: every step is a REAL call to
api.infrai.cc, billed at the real (tiny) per-call price, printing the
live JSON response. Get a key at https://infrai.cc/login (Google/
GitHub sign-in grants $2 free credit); add funds at
https://infrai.cc/billing. No SDK — the 12-line helper below is the
entire integration."""
import json
import os
from urllib import error, request

KEY = os.environ.get("INFRAI_API_KEY") or "ifr_..."  # <- your key
BASE = "https://api.infrai.cc"


# Same raw HTTPS POST/GET as every per-method example on this page —
# wrapped once for reuse. There is nothing else to it: no SDK.
def infrai(method, path, body=None):
    req = request.Request(
        BASE + path, method=method,
        data=json.dumps(body).encode() if body is not None else None,
        headers={"Authorization": f"Bearer {KEY}",
                 "Content-Type": "application/json"})
    try:
        with request.urlopen(req, timeout=60) as r:
            return json.loads(r.read())
    except error.HTTPError as e:
        return json.loads(e.read())


def show(label, resp):
    print(f"\n== {label} ==")
    print(json.dumps(resp, indent=2, ensure_ascii=False))
    return resp


# 1) metrics.report — POST /v1/metrics/report · Report a single metric point (counter, gauge, timing, or distribution) with tags and idempotency.
r1 = show("metrics.report", infrai("POST", "/v1/metrics/report", {"name":"...","value":0,"type":"counter"}))

# 2) metrics.batch — POST /v1/metrics/batch · Report a batch of metric data points.
r2 = show("metrics.batch", infrai("POST", "/v1/metrics/batch", {"points":[]}))

# 3) metrics.query — GET /v1/metrics/query · Query a metric time series with aggregation.
r3 = show("metrics.query", infrai("GET", "/v1/metrics/query"))

一次性前置(每个范例都假定已完成):

bash

# No SDK to install — every call is a plain HTTPS request.
# Get a project key by signing in at https://infrai.cc/login (Google/GitHub gives
# you $2 free credit; email sign-in starts at $0). On 402 INSUFFICIENT_CREDIT, add
# funds at https://infrai.cc/billing (or POST /v1/account/topup and open the
# returned checkout_url).
export INFRAI_API_KEY="ifr_..."

bash

# 1) Auth: every call is a raw HTTPS request to the Infrai gateway carrying
#    only your project key. No SDK, no install.
#    Get your key: sign in with Google/GitHub at https://infrai.cc/login for a
#    project key + $2 free credit (email sign-in starts at $0). On 402
#    INSUFFICIENT_CREDIT, add funds at https://infrai.cc/billing (or POST
#    /v1/account/topup and open the returned checkout_url).
export INFRAI_API_KEY="ifr_..."   # from https://infrai.cc/login


# 2) metrics.report
curl -X POST https://api.infrai.cc/v1/metrics/report \
  -H "Authorization: Bearer $INFRAI_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"name": "...", "value": 0, "type": "counter"}'

# 3) metrics.batch
curl -X POST https://api.infrai.cc/v1/metrics/batch \
  -H "Authorization: Bearer $INFRAI_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"points": []}'

# 4) metrics.query
curl -X GET https://api.infrai.cc/v1/metrics/query \
  -H "Authorization: Bearer $INFRAI_API_KEY"

python

# 1) Auth: every call is a raw HTTPS request carrying only your project key.
#    No SDK to install — just the `requests` library.
import os, requests

BASE = "https://api.infrai.cc"
HEADERS = {
    "Authorization": f"Bearer {os.environ['INFRAI_API_KEY']}",
    "Content-Type": "application/json",
}


# 2) metrics.report
import os, requests

resp = requests.post(
    "https://api.infrai.cc/v1/metrics/report",
    headers={"Authorization": f"Bearer {os.environ['INFRAI_API_KEY']}"},
    json={'name': '...', 'value': 0, 'type': 'counter'},
)
resp.raise_for_status()
print(resp.json())

# 3) metrics.batch
import os, requests

resp = requests.post(
    "https://api.infrai.cc/v1/metrics/batch",
    headers={"Authorization": f"Bearer {os.environ['INFRAI_API_KEY']}"},
    json={'points': []},
)
resp.raise_for_status()
print(resp.json())

# 4) metrics.query
import os, requests

resp = requests.get(
    "https://api.infrai.cc/v1/metrics/query",
    headers={"Authorization": f"Bearer {os.environ['INFRAI_API_KEY']}"},
)
resp.raise_for_status()
print(resp.json())

javascript

// 1) Auth: every call is a raw HTTPS request carrying only your project key.
//    No SDK to install — just the built-in fetch().
const BASE = "https://api.infrai.cc";
const HEADERS = {
  "Authorization": `Bearer ${process.env.INFRAI_API_KEY}`,
  "Content-Type": "application/json",
};


// 2) metrics.report
const resp = await fetch(
  "https://api.infrai.cc/v1/metrics/report",
  {
    method: "POST",
    headers: {
      "Authorization": `Bearer ${process.env.INFRAI_API_KEY}`,
      "Content-Type": "application/json",
    },
    body: JSON.stringify({"name": "...", "value": 0, "type": "counter"}),
  },
);
console.log(await resp.json());

// 3) metrics.batch
const resp = await fetch(
  "https://api.infrai.cc/v1/metrics/batch",
  {
    method: "POST",
    headers: {
      "Authorization": `Bearer ${process.env.INFRAI_API_KEY}`,
      "Content-Type": "application/json",
    },
    body: JSON.stringify({"points": []}),
  },
);
console.log(await resp.json());

// 4) metrics.query
const resp = await fetch(
  "https://api.infrai.cc/v1/metrics/query",
  {
    method: "GET",
    headers: {
      "Authorization": `Bearer ${process.env.INFRAI_API_KEY}`,
    },
  },
);
console.log(await resp.json());

typescript

// 1) Auth: every call is a raw HTTPS request carrying only your project key.
//    No SDK to install — just the built-in fetch(), typed.
const BASE = "https://api.infrai.cc";
const HEADERS: Record<string, string> = {
  "Authorization": `Bearer ${process.env.INFRAI_API_KEY}`,
  "Content-Type": "application/json",
};


// 2) metrics.report
const resp = await fetch(
  "https://api.infrai.cc/v1/metrics/report",
  {
    method: "POST",
    headers: {
      "Authorization": `Bearer ${process.env.INFRAI_API_KEY}`,
      "Content-Type": "application/json",
    },
    body: JSON.stringify({"name": "...", "value": 0, "type": "counter"}),
  },
);
if (!resp.ok) throw new Error(`infrai ${resp.status}`);
const data: unknown = await resp.json();
console.log(data);

// 3) metrics.batch
const resp = await fetch(
  "https://api.infrai.cc/v1/metrics/batch",
  {
    method: "POST",
    headers: {
      "Authorization": `Bearer ${process.env.INFRAI_API_KEY}`,
      "Content-Type": "application/json",
    },
    body: JSON.stringify({"points": []}),
  },
);
if (!resp.ok) throw new Error(`infrai ${resp.status}`);
const data: unknown = await resp.json();
console.log(data);

// 4) metrics.query
const resp = await fetch(
  "https://api.infrai.cc/v1/metrics/query",
  {
    method: "GET",
    headers: {
      "Authorization": `Bearer ${process.env.INFRAI_API_KEY}`,
    },
  },
);
if (!resp.ok) throw new Error(`infrai ${resp.status}`);
const data: unknown = await resp.json();
console.log(data);