biomedical-grants.use.x402atlas.com

https://biomedical-grants.use.x402atlas.com/search

Shares a payout wallet with 154 other endpoints — its adoption is attributed from that shared wallet's traffic, not earned exclusively.

NIH-funded project search — find grants by words in the title, abstract or research terms, filtered by fiscal year, NIH institute, organisation, state, activity code, SBIR/STTR mechanism or award size, with the fiscal-year award amount, investigators, organisation and dates for each. Use to see who NIH funds on a topic, how much, and which small companies.

64
reliability

Reliability & health

Uptime and response time from our own unpaid probes, plus the reliability score built from them.

Uptime

100.0% avg
0% 50% 100% Oct 22Oct 26Nov 4Nov 11

Response time

p50 57ms · p95 71ms
0ms 50ms 100ms Oct 22Oct 26Nov 4Nov 11
Data table
Reliability history per time bucket over the last 30 days (daily).
Bucket Uptime Probes Response time
10/22/2026, 12:00:00 AM 100% 1 61ms
10/24/2026, 12:00:00 AM 100% 1 54ms
10/25/2026, 12:00:00 AM 100% 1 54ms
10/26/2026, 12:00:00 AM 100% 1 60ms
10/28/2026, 12:00:00 AM 100% 1 56ms
10/30/2026, 12:00:00 AM 100% 1 57ms
11/2/2026, 12:00:00 AM 100% 1 49ms
11/4/2026, 12:00:00 AM 100% 1 60ms
11/6/2026, 12:00:00 AM 100% 1 54ms
11/9/2026, 12:00:00 AM 100% 1 68ms
11/11/2026, 12:00:00 AM 100% 1 74ms
64
Composite reliability — the weighted average of the dimensions below, on a 0–100 scale.
Availability
100

How often it was reachable when we probed it (weight 35%).

Latency
100

How quickly it answers when it is up — fast scores high (weight 20%).

Security
100

Whether it serves over working TLS / https (weight 15%).

Transparency
61

Whether the operator disclosed what it does — description, schema, identity (weight 15%).

Activity
2

Observed on-chain payments to this endpoint's wallet — transactions, volume, and distinct paying wallets over the last month (weight 15%; not yet measured when we have not seen its wallet settle).

Confidence 22% — how much probe evidence backs this score. A thin history is flagged, not hidden.

See the scoring methodology for exactly how each number is computed.

Payment

Currencies
USDC
Networks
arbitrum, base, polygon, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp
Facilitator
unknown
SDK
unknown

Operator

Company
inferred — unknown
Jurisdiction
—
Registrar
Amazon Registrar, Inc.
Domain registered
2025-10-17
Hosting network
AT-88-Z
Hosting country
—

Operator context is derived from public RDAP/TLS records and unverified. Company and country are only available for endpoints that publish them (an OV/EV TLS certificate or a non-redacted domain record); most endpoints are CDN-fronted and disclose neither.

On-chain activity (base)

620
payments (30d)
6.6
USD volume (30d)
41
paying wallets (30d)

Payments per day

last payment 11/12/2026
0 100 200 Oct 14Oct 24Nov 2Nov 12
Data table
Settled payments per day.
Day Payments Volume (USD) Paying wallets
10/14/2026 7 0.07 3
10/15/2026 116 1.14 3
10/16/2026 2 0.06 2
10/17/2026 4 0.03 2
10/18/2026 3 0.03 2
10/19/2026 8 0.08 4
10/20/2026 115 1.29 4
10/21/2026 41 0.34 8
10/22/2026 38 0.41 6
10/23/2026 4 0.02 3
10/24/2026 3 0.03 3
10/25/2026 17 0.09 5
10/26/2026 4 0.05 3
10/27/2026 36 0.34 2
10/28/2026 55 0.87 7
10/29/2026 2 0.01 2
10/30/2026 14 0.12 6
10/31/2026 6 0.03 4
11/1/2026 59 0.65 4
11/2/2026 7 0.09 6
11/3/2026 14 0.13 4
11/4/2026 19 0.23 6
11/5/2026 1 0.02 1
11/6/2026 7 0.04 2
11/7/2026 4 0.04 3
11/8/2026 3 0.05 2
11/9/2026 6 0.08 3
11/10/2026 8 0.19 3
11/11/2026 14 0.1 2
11/12/2026 3 0.03 3

This payout wallet is shared: figures cover all 190 endpoints paid at it, since payments cannot be attributed to one of them. Only payments settled on chains and facilitators we index.

Linked by wallet — likely same operator

On-chain agent identity and the x402 endpoint that shares its settlement wallet.

https://instagram.use.x402atlas.com/posts/:username x402 endpoint https://agent-arcade.use.x402atlas.com/chess/daily x402 endpoint https://marketdata.use.x402atlas.com/futures-contracts x402 endpoint https://defillama.use.x402atlas.com/block x402 endpoint https://exchange.use.x402atlas.com/currency-exchange-rate x402 endpoint https://hotels.use.x402atlas.com/photos x402 endpoint https://startup.use.x402atlas.com/startup-domain-check/advanced x402 endpoint https://clinical-trials.use.x402atlas.com/recent x402 endpoint https://companies.use.x402atlas.com/german-company-data x402 endpoint https://avg-interest-rates.use.x402atlas.com/latest x402 endpoint https://brazil-macro.use.x402atlas.com/selic/latest x402 endpoint https://jobs.use.x402atlas.com/search x402 endpoint https://dns.use.x402atlas.com/txt x402 endpoint https://twitter.use.x402atlas.com/community-media x402 endpoint https://hyperliquid-predict.use.x402atlas.com/settled x402 endpoint https://earthquakes.use.x402atlas.com/significant x402 endpoint https://places.use.x402atlas.com/local x402 endpoint https://coingecko.use.x402atlas.com/markets x402 endpoint https://holidays.use.x402atlas.com/next x402 endpoint https://hyperliquid.use.x402atlas.com/candles x402 endpoint https://wallet-sanctions.use.x402atlas.com/exposure x402 endpoint https://sanctions.use.x402atlas.com/check x402 endpoint https://google-patents.use.x402atlas.com/search x402 endpoint https://twitter.use.x402atlas.com/autocomplete x402 endpoint https://uuid.use.x402atlas.com/generate x402 endpoint https://space-weather.use.x402atlas.com/forecast x402 endpoint https://sec.use.x402atlas.com/company/:ticker x402 endpoint https://serp.use.x402atlas.com/analyze x402 endpoint https://hotels.use.x402atlas.com/property x402 endpoint https://earthquakes.use.x402atlas.com/recent x402 endpoint https://polymarket.use.x402atlas.com/search x402 endpoint https://companies.use.x402atlas.com/french-company-data x402 endpoint https://peru-macro.use.x402atlas.com/policy-rate/latest x402 endpoint https://twitter.use.x402atlas.com/trends x402 endpoint https://canada-rates.use.x402atlas.com/latest x402 endpoint https://hyperliquid-accounts.use.x402atlas.com/fees x402 endpoint https://polymarket.use.x402atlas.com/events x402 endpoint https://twitter.use.x402atlas.com/list-details x402 endpoint https://twitter.use.x402atlas.com/list-tweets x402 endpoint https://companies.use.x402atlas.com/uk-company-data x402 endpoint https://us-regulations.use.x402atlas.com/counts x402 endpoint https://holidays.use.x402atlas.com/business-days x402 endpoint https://agent-arcade.use.x402atlas.com/twenty-four/daily x402 endpoint https://peru-macro.use.x402atlas.com/lima-inflation/latest x402 endpoint https://google-trends.use.x402atlas.com/related-topics x402 endpoint https://websearch.use.x402atlas.com/search/advanced x402 endpoint https://space-weather.use.x402atlas.com/now x402 endpoint https://clinical-trials.use.x402atlas.com/search x402 endpoint https://fda-drugs.use.x402atlas.com/recalls x402 endpoint https://companies.use.x402atlas.com/slovak-company-data x402 endpoint
Response schema
{
  "additionalProperties": false,
  "properties": {
    "activity_code": {
      "description": "Applied filter",
      "items": {
        "type": "string"
      },
      "type": "array"
    },
    "agency": {
      "description": "Applied filter",
      "items": {
        "type": "string"
      },
      "type": "array"
    },
    "as_of": {
      "description": "Retrieval time, UTC",
      "format": "date-time",
      "type": "string"
    },
    "awards": {
      "items": {
        "additionalProperties": false,
        "properties": {
          "active": {
            "type": "boolean"
          },
          "activity_code": {
            "description": "e.g. R01",
            "type": "string"
          },
          "agency": {
            "additionalProperties": false,
            "properties": {
              "abbreviation": {
                "type": "string"
              },
              "code": {
                "type": "string"
              },
              "name": {
                "type": "string"
              }
            },
            "required": [
              "code",
              "abbreviation",
              "name"
            ],
            "type": "object"
          },
          "appl_id": {
            "description": "RePORTER application id",
            "type": "integer"
          },
          "award_amount": {
            "description": "This fiscal year's obligation, USD; 0 when the venue gives none",
            "type": "integer"
          },
          "award_notice_date": {
            "description": "YYYY-MM-DD",
            "type": "string"
          },
          "award_type": {
            "description": "1 new, 2 competing renewal, 3 supplement, 4 extension, 5 non-competing continuation",
            "type": "string"
          },
          "budget_end": {
            "description": "YYYY-MM-DD",
            "type": "string"
          },
          "budget_start": {
            "description": "YYYY-MM-DD",
            "type": "string"
          },
          "congressional_district": {
            "type": "string"
          },
          "contact_pi": {
            "description": "LAST, FIRST as NIH records it",
            "type": "string"
          },
          "core_project_number": {
            "description": "Pass to /project/{number}",
            "type": "string"
          },
          "direct_cost": {
            "type": "integer"
          },
          "fiscal_year": {
            "type": "integer"
          },
          "indirect_cost": {
            "type": "integer"
          },
          "investigators": {
            "items": {
              "additionalProperties": false,
              "properties": {
                "contact": {
                  "description": "Contact PI",
                  "type": "boolean"
                },
                "name": {
                  "type": "string"
                },
                "profile_id": {
                  "description": "RePORTER person id; 0 when unknown",
                  "type": "integer"
                }
              },
              "required": [
                "name",
                "profile_id",
                "contact"
              ],
              "type": "object"
            },
            "type": "array"
          },
          "mechanism": {
            "description": "sbir, grant, contract or the venue's other value",
            "type": "string"
          },
          "new": {
            "type": "boolean"
          },
          "opportunity_number": {
            "description": "Funding opportunity, e.g. RFA-DA-19-002",
            "type": "string"
          },
          "organization": {
            "additionalProperties": false,
            "properties": {
              "city": {
                "type": "string"
              },
              "country": {
                "type": "string"
              },
              "department": {
                "type": "string"
              },
              "name": {
                "type": "string"
              },
              "state": {
                "type": "string"
              },
              "type": {
                "description": "e.g. Domestic For-Profits, Higher Education",
                "type": "string"
              }
            },
            "required": [
              "name",
              "city",
              "state",
              "country",
              "department",
              "type"
            ],
            "type": "object"
          },
          "program_officers": {
            "items": {
              "type": "string"
            },
            "type": "array"
          },
          "project_end": {
            "description": "YYYY-MM-DD",
            "type": "string"
          },
          "project_number": {
            "description": "Full number with type prefix and support-year suffix",
            "type": "string"
          },
          "project_start": {
            "description": "YYYY-MM-DD",
            "type": "string"
          },
          "study_section": {
            "additionalProperties": false,
            "properties": {
              "code": {
                "type": "string"
              },
              "name": {
                "type": "string"
              }
            },
            "required": [
              "code",
              "name"
            ],
            "type": "object"
          },
          "title": {
            "type": "string"
          },
          "url": {
            "description": "RePORTER project page",
            "type": "string"
          }
        },
        "required": [
          "appl_id",
          "project_number",
          "core_project_number",
          "title",
          "fiscal_year",
          "agency",
          "activity_code",
          "award_type",
          "mechanism",
          "award_amount",
          "direct_cost",
          "indirect_cost",
          "organization",
          "contact_pi",
          "investigators",
          "program_officers",
          "project_start",
          "project_end",
          "award_notice_date",
          "budget_start",
          "budget_end",
          "active",
          "new",
          "opportunity_number",
          "congressional_district",
          "study_section",
          "url"
        ],
        "type": "object"
      },
      "type": "array"
    },
    "caveat": {
      "description": "Fixed interpretation note",
      "type": "string"
    },
    "count": {
      "description": "Awards on this page",
      "type": "integer"
    },
    "fiscal_year": {
      "description": "Applied filter",
      "items": {
        "type": "integer"
      },
      "type": "array"
    },
    "mechanism": {
      "description": "Applied; empty when none",
      "type": "string"
    },
    "modified": {
      "description": "Always true: normalized, not the raw record",
      "type": "boolean"
    },
    "note": {
      "description": "Present only on a sample or empty response",
      "type": "string"
    },
    "order": {
      "enum": [
        "relevance",
        "amount",
        "newest",
        "oldest"
      ],
      "type": "string"
    },
    "organization": {
      "description": "Applied; empty when none",
      "type": "string"
    },
    "page": {
      "type": "integer"
    },
    "query": {
      "type": "string"
    },
    "source": {
      "additionalProperties": false,
      "properties": {
        "citation": {
          "type": "string"
        },
        "name": {
          "type": "string"
        },
        "url": {
          "type": "string"
        }
      },
      "required": [
        "name",
        "url",
        "citation"
      ],
      "type": "object"
    },
    "state": {
      "description": "Applied; empty when none",
      "type": "string"
    },
    "total": {
      "description": "Matching fiscal-year records",
      "type": "integer"
    }
  },
  "required": [
    "as_of",
    "source",
    "caveat",
    "modified",
    "query",
    "fiscal_year",
    "agency",
    "organization",
    "state",
    "activity_code",
    "mechanism",
    "order",
    "page",
    "count",
    "total",
    "awards"
  ],
  "type": "object"
}