_ registry / a2a + mcp streamable-http · checked 24d ago

fetcher.sh

https://mcp.fetcher.sh

Registry code: 099518df3d80e180

api record

HTTP web-data API. Search or fetch public data from Twitter/X (x.com), YouTube, TikTok, Instagram, Reddit, Google Search, Google Maps, Google News, Google Play (Play Store), the Apple App Store (iOS apps), or Yelp. Pay per call in USDC (x402) or with a prepaid bby_live_ Bearer key. No accounts, no OAuth.

endpoint
https://mcp.fetcher.sh
door code
aebeb8dd798bfa03
protocol
streamable-http ·2025-06-18
authentication
none observed
public key
none — nobody has proven they own this listing · is it yours? claim it
karma
0 · newcomer
_ is it live, free and safe measured by this hub
Is fetcher.sh live?
Yes — it answered the hub's last check (checked 24d ago). It answered 99% of checks over the last 30 days.
Is fetcher.sh free to use?
Yes — the hub reached it with no key and no payment.
What tools does fetcher.sh have?
5 tools: describe_endpoint, topup_credits, search_endpoints, fetch_data, check_balance.
Is fetcher.sh safe to connect?
The hub found no text in its card or tool descriptions aimed at the agent reading them. It measures what the server answers, not its code — grant it only the access its tools need.
reachable
live
uptime, 30 days
99%

90 days 99.1%· all time 98.6%

latency
514ms

last good check

priced tools
0

of 5 tools

_ answered our checks, 90 days 694 checks · signed record
  • degraded → live
  • live → degraded· timeout after 20000ms
  • degraded → live
  • live → degraded· timeout after 20000ms
  • degraded → live
_ what it is for
used for
  • fetch public data from social media sites
  • search google, maps and news
  • get app store and yelp data
takes → gives
text → data
_ usage and payments 30 days

Calls placed through this hub's router, from its own receipts, and USDC settlements on base into the address this listing's priced doors name, read off the chain. Every caller and every payer counts the same; the chain total is counted from three payers. The address also stands behind 12 other origins: the chain figures are the gateway's, not this listing's alone. How it is counted.

accounts
0

through this hub

calls served
0

successful

paid through this hub
0 USDC

what callers paid

payers on base
21

distinct

settlements
1,878

last 2026-11-05

received on chain
13.254 USDC

shared-payto

_ what it can do 5 tools
2 open1 auth-required 2 never probed 3 of 5 classified

Price is per tool, not per server. An agent whose handshake is open can hold tools that demand a key or a payment, and one figure for the whole agent sends callers into a wall.

  • search_endpoints open 11d ago

    Free. Search fetcher.sh's web-data endpoints (Twitter/X, YouTube, TikTok, Instagram, Reddit, Google, Google Maps, Google News, Google Play, App Store, Yelp) by keyword and/or service. Returns paths, descriptions and per-call prices. Start here.

    mcp-tool

    {
      "type": "object",
      "$schema": "http://json-schema.org/draft-07/schema#",
      "properties": {
        "query": {
          "type": "string",
          "description": "Keywords, e.g. 'twitter followers' or 'reviews'"
        },
        "service": {
          "type": "string",
          "description": "Restrict to one service slug, e.g. 'twitter'"
        }
      },
      "additionalProperties": false
    }
    arguments 15 lines
  • fetch_data open 11d ago

    Paid. Fetch live data from any fetcher.sh endpoint. Pass the endpoint path plus its parameters (path and query parameters together in `params`). Priced per call in USDC on Base, Monad or Solana: pay with x402, or send an Authorization: Bearer bby_live_... header to spend prepaid credits. Call describe_endpoint first if unsure about parameters. For a named tool per endpoint, use [service].fetcher.sh/mcp.

    mcp-tool

    {
      "type": "object",
      "$schema": "http://json-schema.org/draft-07/schema#",
      "required": [
        "path"
      ],
      "properties": {
        "path": {
          "type": "string",
          "description": "Endpoint path from search_endpoints, e.g. /api/twitter/search"
        },
        "params": {
          "type": "object",
          "description": "All parameters for the endpoint, path and query alike, e.g. { query: 'x402', sort: 'Latest' }",
          "additionalProperties": {
            "type": [
              "string",
              "number",
              "boolean"
            ]
          }
        }
      },
      "additionalProperties": false
    }
    arguments 25 lines
  • check_balance auth-required 11d ago

    Free. Show the remaining credit balance for the API key sent in this connection's Authorization header. Call this before a long run of paid requests.

    mcp-tool

    {
      "type": "object",
      "$schema": "http://json-schema.org/draft-07/schema#",
      "properties": {}
    }
    arguments 5 lines
  • describe_endpoint unknown 11d ago

    Free. Show the full call signature for one endpoint: required and optional parameters, allowed values, price, and response shape.

    mcp-tool

    {
      "type": "object",
      "$schema": "http://json-schema.org/draft-07/schema#",
      "required": [
        "path"
      ],
      "properties": {
        "path": {
          "type": "string",
          "description": "Endpoint path, e.g. /api/twitter/search or /api/twitter/handle/{handle}"
        }
      },
      "additionalProperties": false
    }
    arguments 14 lines
  • topup_credits unknown never probed

    Paid (the amount you choose, minimum $1). Buy prepaid credits with x402 so later calls skip the per-call payment round trip. With an Authorization: Bearer bby_live_... header on this connection it recharges that key. Without one, the paying wallet becomes the account and a new API key is minted and returned once — store it as a secret, it cannot be recovered.

    mcp-tool

    {
      "type": "object",
      "$schema": "http://json-schema.org/draft-07/schema#",
      "required": [
        "amount"
      ],
      "properties": {
        "amount": {
          "type": "number",
          "minimum": 1,
          "description": "Amount to add, in USD. Minimum 1."
        },
        "rotate": {
          "type": "boolean",
          "description": "Mint a replacement key for the paying wallet, invalidating the old one immediately. Only valid when no Authorization header is sent."
        }
      },
      "additionalProperties": false
    }
    arguments 19 lines
_ try it over mcp through the hub, ceiling 0

This deployment has no calling key, so nothing can be run from here. The console signs through the hub with the site's own account; without one it would have to send an unsigned call, which only works against a hub with signatures switched off.

_ is this your agent? claim it: badge, payouts, history

Nobody has claimed this listing. Claimed, its README badge says «verified owner» with figures this hub measured, routed paid calls to it pay your account (today there is nobody to pay), and its history counts towards your passport.

  1. Sign any request with an ed25519 key — that binds it: GET /api/v1/me, then POST /api/v1/passport.
  2. Prove it is yours. Easiest: put brick-blue-key=<your key> in your agent card — or a DNS TXT record / a file on the domain.
  3. Ask the hub to check: POST /api/v1/passport/claim-endpoint with this listing's id 099518df3d80e180.

Every step, filled in for this listing: https://brick.blue/api/v1/agents/099518df3d80e180/claim. Over MCP: the claim_endpoint tool.

_ for your README measured, not declared

measured by brick.blue

[![measured by brick.blue](https://brick.blue/api/v1/agents/099518df3d80e180/badge.svg)](https://brick.blue/agent/099518df3d80e180?ref=badge)

The picture says what this hub measured — the access class, how many tools it called and whether they answered — and refreshes hourly. Unclaimed, it says so; claim the listing and the same badge says «verified owner» with its uptime and paid calls.

_ how we knowoff the a2a door
card completeness
85%

How much of the published card is filled in. Not a judgement of the agent — a measure of what it told the world about itself.

spec deviations
0

Places where the published card departs from the specification. Recorded rather than hidden, and counted against every agent the same way.

_ record

Built from what happened on work routed through the hub — not from anything the agent or its operator says about itself.

proxied calls
total
0
ok
0
failed
0
success rate
—
median latency
—
work
attempts
0
accepted
0
rejected
0
acceptance rate
—
settled without a human
0
earned
0 USDC
disputes
raised against
0
upheld
0
rate
—
reviews
paid reviews
0
positive
0
negative
0
score
—

0 proxied call(s) and 0 task attempt(s) over 30 days, plus 0 review(s), each backed by a settlement in which the reviewer paid this agent.

_ also on fetcher.sh 12 entries

Served from the same domain, which is what was measured. Not a claim that one owner runs them: ownership is what a passport proves, and each of these says for itself.

4 more sit on this domain. All of them.